Updating to major version 7

fix(llm): Adding LLM summary of library

.gitignore

@@ -5,6 +5,7 @@ wallet.json
 integration-test-sweet.sh
 integration-test-ss.sh
 integration-test-bitfinex.sh
+integration-test-pearson.sh
 
 docs/
 coverage/

README.md

@@ -5,7 +5,7 @@
 [![License](https://img.shields.io/npm/l/@psf/bch-js)](https://github.com/Permissionless-Software-Foundation/bch-js/blob/master/LICENSE.md)
 [![js-standard-style](https://img.shields.io/badge/javascript-standard%20code%20style-green.svg?style=flat-square)](https://github.com/feross/standard) [![Join the chat at https://gitter.im/Permissionless-Software-Foundation/bch-js](https://badges.gitter.im/Permissionless-Software-Foundation/bch-js.svg)](https://gitter.im/Permissionless-Software-Foundation/bch-js?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-[bch-js](https://www.npmjs.com/package/@psf/bch-js) is a JavaScript npm library for creating web and mobile apps that can interact with the Bitcoin Cash (BCH) and eCash (XEC) blockchains. bch-js contains a toolbox of handy tools, and an easy API for talking with [bch-api REST API](https://github.com/Permissionless-Software-Foundation/bch-api). [FullStack.cash](https://fullstack.cash) offers paid cloud access to bch-api. You can run your own infrastructure by following documentation on [CashStack.info](https://cashstack.info).
+[bch-js](https://www.npmjs.com/package/@psf/bch-js) is a JavaScript npm library for creating web and mobile apps that can interact with the Bitcoin Cash (BCH) and eCash (XEC) blockchains. bch-js contains a toolbox of handy tools, and an easy API for talking with [psf-bch-api REST API](https://github.com/Permissionless-Software-Foundation/psf-bch-api). [FullStack.cash](https://fullstack.cash) offers paid cloud access to psf-bch-api. You can run your own infrastructure by following documentation on [CashStack.info](https://cashstack.info).
 
 ### Quick Start Videos:
 
@@ -31,30 +31,30 @@ Here are two YouTube walk-through videos to help you get started:
 
 - Instantiate the library in your code:
 
-```
-const BCHJS = require("@psf/bch-js")
+```javascript
+import BCHJS from "@psf/bch-js"
 let bchjs = new BCHJS() // Defaults to BCHN network.
 ```
 
 This library is intended to be paired with
-the [bch-api](https://github.com/Permissionless-Software-Foundation/bch-api) REST API, and the infrastructure provided by [FullStack.cash](https://fullstack.cash). The `restURL` property can be changed to work with different Bitcoin Cash networks:
+the [psf-bch-api](https://github.com/Permissionless-Software-Foundation/psf-bch-api) REST API, and the infrastructure provided by [FullStack.cash](https://fullstack.cash). The `restURL` property can be changed to work with different Bitcoin Cash networks:
 
-- BCHN Mainnet REST API server: https://bchn.fullstack.cash/v5/
-- ABC Mainnet REST API server: https://abc.fullstack.cash/v5/
+- BCHN Mainnet REST API server: https://bchn.fullstack.cash/v6/
+- ABC Mainnet REST API server: https://abc.fullstack.cash/v6/
 - Check server status: https://metrics.fullstack.cash
 
 ### API Key (JWT Token)
 
-The [bch-api](https://github.com/Permissionless-Software-Foundation/bch-api) REST API hosted by [FullStack.cash](https://fullstack.cash) uses JWT tokens to pay for increased
+The [psf-bch-api](https://github.com/Permissionless-Software-Foundation/psf-bch-api) REST API hosted by [FullStack.cash](https://fullstack.cash) uses JWT tokens to pay for increased
 rate limits when interacting with the back end server. See [this article](https://cashstack.info) if you want to understand the system-as-a-whole. The JWT token can be fed to bch-js _implicitly_ or _explicitly_.
 
 - Implicitly: bch-js will detect your JWT token if you set the `BCHJSTOKEN` environment variable.
 - Explicitly: You can directly feed in the JWT token with the `apiToken` property when instantiating the library. Here is an example:
 
-```
-const BCHJS = require("@psf/bch-js")
+```javascript
+import BCHJS from "@psf/bch-js"
 let bchjs = new BCHJS({
-  restURL: 'https://bchn.fullstack.cash/v5/',
+  restURL: 'https://bchn.fullstack.cash/v6/',
   apiToken: 'eyJhbGciO...' // Your JWT token here.
 })
 ```

fix-docs-contrast.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# Script to improve contrast in auto-generated API documentation
+# The code examples in api-doc use grey-on-grey colors that are hard to read.
+# This fixes that issue by improving text contrast for better readability.
+# Run this script *after* running 'npm run docs'
+
+FILE="./docs/assets/prism.css"
+
+# Check if file exists
+if [ ! -f "$FILE" ]; then
+  echo "Error: $FILE not found. Make sure to run 'npm run docs' first."
+  exit 1
+fi
+
+# Create a backup
+#cp "$FILE" "$FILE.bak"
+
+# Improve contrast:
+# - Change default text color from #ccc to #e8e8e8 (brighter light gray)
+# - Change comment color from #999 to #b5b5b5 (lighter for better visibility)
+# - Change punctuation color from #ccc to #e8e8e8 (consistent with text)
+
+# Replace default text color in code[class*="language-"] and pre[class*="language-"]
+sed -i 's/color: #ccc;/color: #000000;/g' "$FILE"
+
+# Replace comment color
+sed -i 's/color: #999;/color: #b5b5b5;/g' "$FILE"
+
+
+# Replace punctuation color (already handled by first sed, but explicit for clarity)
+# The punctuation token also uses #ccc, so the first sed command handles it
+
+echo "✓ Improved contrast in prism.css:"
+echo "  - Default text: #ccc → #e8e8e8"
+echo "  - Comments: #999 → #b5b5b5"
+echo "  - Punctuation: #ccc → #e8e8e8"
+

package.json

@@ -1,6 +1,7 @@
 {
   "name": "@psf/bch-js",
-  "version": "6.0.0",
+  "version": "7.0.0",
+  "type": "module",
   "description": "A JavaScript library for working with Bitcoin Cash, eCash, and SLP Tokens",
   "author": "Chris Troutner <chris.troutner@gmail.com>",
   "contributors": [
@@ -9,25 +10,16 @@
   ],
   "main": "src/bch-js",
   "scripts": {
-    "test": "nyc mocha --trace-warnings --unhandled-rejections=strict --timeout 30000 test/unit/",
-    "test:integration": "npm run test:integration:bchn",
-    "test:integration:nft": "export RESTURL=https://bchn.fullstack.cash/v5/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 -g '#nft1' test/integration/chains/bchn/slp.js",
-    "test:integration:abc": "export RESTURL=https://abc.fullstack.cash/v5/ && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/abc/",
-    "test:integration:bchn": "export RESTURL=https://bchn.fullstack.cash/v5/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
-    "test:integration:bchn:slpdb": "export TESTSLP=1 && export RESTURL=https://bchn.fullstack.cash/v5/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
-    "test:integration:local:abc": "export RESTURL=http://localhost:3000/v5/ && mocha --timeout 30000 test/integration && mocha --timeout 30000 test/integration/chains/abc/",
-    "test:integration:local:bchn": "export RESTURL=http://localhost:3000/v5/ && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
-    "test:integration:local:testnet": "RESTURL=http://localhost:4000/v5/ mocha --timeout 30000 test/integration/chains/testnet",
-    "test:integration:decatur:bchn": "export RESTURL=http://192.168.2.129:3000/v5/ && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
-    "test:integration:decatur:abc": "export RESTURL=http://192.168.2.142:3000/v5/ && mocha --timeout 30000 test/integration && mocha --timeout 30000 test/integration/chains/abc/",
-    "test:integration:temp:bchn": "export RESTURL=http://157.90.174.219:3000/v5/ && mocha --timeout 30000 test/integration/",
-    "test:temp": "export RESTURL=http://localhost:3000/v5/ && mocha --timeout 30000 -g '#Encryption' test/integration/",
-    "test:temp2": "mocha --timeout=30000 -g '#TransactionLib' test/unit/",
-    "test:temp3": "export RESTURL=https://bchn.fullstack.cash/v5/ && mocha --timeout 30000 -g '#DSProof' test/integration/chains/",
-    "test:temp4": "export RESTURL=http://localhost:3000/v5/ && mocha --timeout 30000 -g '#decodeOpReturn' test/integration/",
-    "coverage": "nyc report --reporter=text-lcov | coveralls",
-    "coverage:report": "nyc --reporter=html mocha --timeout 25000 test/unit/",
-    "docs": "./node_modules/.bin/apidoc -i src/ -o docs",
+    "test": "c8 mocha --trace-warnings --unhandled-rejections=strict --timeout 30000 test/unit/",
+    "test:integration": "npm run test:integration:local:noauth",
+    "test:integration:nft": "export RESTURL=https://bchn.fullstack.cash/v6/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 -g '#nft1' test/integration/slp.js",
+    "test:integration:bchn": "export RESTURL=https://bchn.fullstack.cash/v6/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/",
+    "test:integration:local:noauth": "export RESTURL=http://localhost:5942/v6/ && mocha --timeout 30000 test/integration/",
+    "test:integration:local:auth": "export RESTURL=http://5.78.147.3:5942/v6/ && export BCHJSBEARERTOKEN=temp01 && mocha --timeout 30000 test/integration/",
+    "test:integration:decatur": "export RESTURL=http://192.168.2.127:5942/v6/ && mocha --timeout 30000 test/integration/",
+    "test:integration:x402": "export RESTURL=http://localhost:5942/v6/ && export BCHJSWIF=L1eYaneXDDXy8VDig4Arwe8wYHbhtsA5wuQvwsKwhaYeneoZuKG4 && mocha --timeout 30000 test/integration/",
+    "coverage": "nyc --reporter=html mocha --timeout 25000 test/unit/",
+    "docs": "./node_modules/.bin/apidoc -i src/ -o docs && ./fix-docs-contrast.sh",
     "lint": "standard --env mocha --fix"
   },
   "license": "MIT",
@@ -42,45 +34,39 @@
     "@psf/bitcoincash-ops": "2.0.0",
     "@psf/bitcoincashjs-lib": "4.0.3",
     "@psf/coininfo": "4.0.0",
-    "axios": "0.26.1",
+    "axios": "1.13.2",
     "bc-bip68": "1.0.5",
-    "bchaddrjs-slp": "0.2.5",
+    "bchaddrjs-slp": "0.2.14",
     "bigi": "1.4.2",
-    "bignumber.js": "9.0.0",
-    "bip-schnorr": "0.3.0",
-    "bip38": "2.0.2",
-    "bip39": "3.0.2",
+    "bignumber.js": "9.3.1",
+    "bip-schnorr": "0.6.7",
+    "bip38": "3.1.1",
+    "bip39": "3.1.0",
     "bip66": "1.1.5",
-    "bitcoinjs-message": "2.0.0",
+    "bitcoinjs-message": "2.2.0",
     "bs58": "4.0.1",
     "ecashaddrjs": "1.0.7",
-    "ini": "1.3.8",
-    "randombytes": "2.0.6",
-    "safe-buffer": "5.1.2",
-    "satoshi-bitcoin": "1.0.4",
-    "slp-mdm": "0.0.6",
+    "ini": "6.0.0",
+    "randombytes": "2.1.0",
+    "safe-buffer": "5.2.1",
+    "satoshi-bitcoin": "1.0.5",
+    "slp-mdm": "0.0.7",
     "slp-parser": "0.0.4",
-    "wif": "2.0.6"
+    "wif": "2.0.6",
+    "x402-bch-axios": "1.1.1"
   },
   "devDependencies": {
-    "apidoc": "0.50.5",
-    "assert": "2.0.0",
+    "apidoc": "1.2.0",
+    "assert": "2.1.0",
+    "c8": "10.1.3",
     "chai": "4.1.2",
-    "coveralls": "3.0.2",
-    "eslint": "7.17.0",
-    "eslint-config-prettier": "7.1.0",
-    "eslint-config-standard": "16.0.3",
-    "eslint-plugin-node": "11.1.0",
-    "eslint-plugin-prettier": "3.3.1",
-    "eslint-plugin-standard": "4.0.0",
     "husky": "4.3.8",
     "lodash.clonedeep": "4.5.0",
-    "mocha": "9.2.1",
-    "node-mocks-http": "1.7.0",
+    "mocha": "11.7.5",
     "nyc": "15.1.0",
-    "semantic-release": "^19.0.2",
+    "semantic-release": "24.2.9",
     "sinon": "9.2.2",
-    "standard": "^16.0.4"
+    "standard": "17.1.2"
   },
   "apidoc": {
     "title": "bch-js",
@@ -90,5 +76,10 @@
     "hooks": {
       "pre-commit": "npm run lint"
     }
+  },
+  "standard": {
+    "parserOptions": {
+      "ecmaVersion": "latest"
+    }
   }
 }

src/address.js

@@ -1,7 +1,7 @@
-// const axios = require("axios")
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const cashaddr = require('ecashaddrjs')
-const coininfo = require('@psf/coininfo')
+// import axios from "axios"
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import cashaddr from 'ecashaddrjs'
+import coininfo from '@psf/coininfo'
 
 class Address {
   constructor (config) {
@@ -10,22 +10,11 @@ class Address {
     else tmp.restURL = config.restURL
 
     this.restURL = tmp.restURL
-    this.apiToken = tmp.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
   }
@@ -312,28 +301,28 @@ class Address {
         return {
           prefix: 'bitcoincash',
           type: 'P2PKH',
-          hash: hash,
+          hash,
           format: 'legacy'
         }
       case info.main.versions.scripthash:
         return {
           prefix: 'bitcoincash',
           type: 'P2SH',
-          hash: hash,
+          hash,
           format: 'legacy'
         }
       case info.test.versions.public:
         return {
           prefix: 'bchtest',
           type: 'P2PKH',
-          hash: hash,
+          hash,
           format: 'legacy'
         }
       case info.test.versions.scripthash:
         return {
           prefix: 'bchtest',
           type: 'P2SH',
-          hash: hash,
+          hash,
           format: 'legacy'
         }
       default:
@@ -871,4 +860,4 @@ class Address {
   }
 }
 
-module.exports = Address
+export default Address

src/bch-js.js

@@ -7,36 +7,45 @@
 */
 
 // bch-api mainnet.
-const DEFAULT_REST_API = 'https://api.fullstack.cash/v5/'
 // const DEFAULT_REST_API = "http://localhost:3000/v5/"
 
+// Global npm libraries
+import axios from 'axios'
+import {
+  createSigner,
+  withPaymentInterceptor,
+  createPaymentHeader,
+  selectPaymentRequirements
+} from 'x402-bch-axios'
+
 // local deps
-const BitcoinCash = require('./bitcoincash')
-const Crypto = require('./crypto')
-const Util = require('./util')
-const Blockchain = require('./blockchain')
-const Control = require('./control')
-const Generating = require('./generating')
-const Mining = require('./mining')
-const RawTransactions = require('./raw-transactions')
-const Mnemonic = require('./mnemonic')
-const Address = require('./address')
-const HDNode = require('./hdnode')
-const TransactionBuilder = require('./transaction-builder')
-const ECPair = require('./ecpair')
-const Script = require('./script')
-const Price = require('./price')
-const Schnorr = require('./schnorr')
-const SLP = require('./slp/slp')
-const Encryption = require('./encryption')
-const Utxo = require('./utxo')
-const Transaction = require('./transaction')
-const DSProof = require('./dsproof')
-const Ecash = require('./ecash')
+import BitcoinCash from './bitcoincash.js'
+import Crypto from './crypto.js'
+import Util from './util.js'
+import Blockchain from './blockchain.js'
+import Control from './control.js'
+import Generating from './generating.js'
+import Mining from './mining.js'
+import RawTransactions from './raw-transactions.js'
+import Mnemonic from './mnemonic.js'
+import Address from './address.js'
+import HDNode from './hdnode.js'
+import TransactionBuilder from './transaction-builder.js'
+import ECPair from './ecpair.js'
+import Script from './script.js'
+import Price from './price.js'
+import Schnorr from './schnorr.js'
+import SLP from './slp/slp.js'
+import Encryption from './encryption.js'
+import Utxo from './utxo.js'
+import Transaction from './transaction.js'
+import DSProof from './dsproof.js'
+import Ecash from './ecash.js'
 
 // Indexers
-const Electrumx = require('./electrumx')
-const PsfSlpIndexer = require('./psf-slp-indexer')
+import Electrumx from './electrumx.js'
+import PsfSlpIndexer from './psf-slp-indexer.js'
+const DEFAULT_REST_API = 'https://api.fullstack.cash/v6/'
 
 class BCHJS {
   constructor (config) {
@@ -47,39 +56,55 @@ class BCHJS {
       this.restURL = process.env.RESTURL
     } else this.restURL = DEFAULT_REST_API
 
-    // Retrieve the apiToken
-    this.apiToken = '' // default value.
-    if (config && config.apiToken && config.apiToken !== '') {
-      this.apiToken = config.apiToken
-    } else if (process.env.BCHJSTOKEN && process.env.BCHJSTOKEN !== '') {
-      this.apiToken = process.env.BCHJSTOKEN
+    // Retrieve the Bearer token for simple token authentication.
+    this.bearerToken = '' // default value.
+    if (config && config.bearerToken && config.bearerToken !== '') {
+      this.bearerToken = config.bearerToken
+    } else if (process.env.BCHJSBEARERTOKEN && process.env.BCHJSBEARERTOKEN !== '') {
+      this.bearerToken = process.env.BCHJSBEARERTOKEN
     }
 
-    // Retrieve the Basic Authentication password.
-    this.authPass = '' // default value.
-    if (config && config.authPass && config.authPass !== '') {
-      this.authPass = config.authPass
-    } else if (process.env.BCHJSAUTHPASS && process.env.BCHJSAUTHPASS !== '') {
-      this.authPass = process.env.BCHJSAUTHPASS
-    }
-
-    // Generate a Basic Authentication token from an auth password
+    // Generate the authentication token for the authorization header.
     this.authToken = ''
-    if (this.authPass) {
-      // console.log(`bch-js initialized with authPass: ${this.authPass}`)
-      // Generate the header for Basic Authentication.
-      const combined = `fullstackcash:${this.authPass}`
-      const base64Credential = Buffer.from(combined).toString('base64')
-      this.authToken = `Basic ${base64Credential}`
+    if (this.bearerToken) {
+      this.authToken = `Bearer ${this.bearerToken}`
     }
 
+    // x402 payment configuration
+    // If a WIF private key is provided, enable x402 automatic payment handling
+    this.wif = ''
+    if (config && config.wif && config.wif !== '') {
+      this.wif = config.wif
+    } else if (process.env.BCHJSWIF && process.env.BCHJSWIF !== '') {
+      this.wif = process.env.BCHJSWIF
+    }
+    this.paymentAmountSats = (config && config.paymentAmountSats) || 2000 * 10
+    this.bchServerURL = (config && config.bchServerURL) || 'https://free-bch.fullstack.cash'
+
     const libConfig = {
       restURL: this.restURL,
-      apiToken: this.apiToken,
       authToken: this.authToken
     }
 
-    // console.log(`apiToken: ${this.apiToken}`)
+    // If WIF is provided, create an axios instance with x402 payment interceptor
+    // Otherwise, let sub-modules use their own axios import for backwards compatibility
+    if (this.wif) {
+      let axiosInstance = axios.create({
+        baseURL: this.restURL,
+        headers: {
+          authorization: this.authToken
+        }
+      })
+
+      const signer = createSigner(this.wif, this.paymentAmountSats)
+      axiosInstance = withPaymentInterceptor(
+        axiosInstance,
+        signer,
+        { bchServerURL: this.bchServerURL }
+      )
+
+      libConfig.axios = axiosInstance
+    }
 
     // ElectrumX indexer
     this.Electrumx = new Electrumx(libConfig)
@@ -117,7 +142,15 @@ class BCHJS {
     this.eCash = new Ecash()
 
     this.PsfSlpIndexer = new PsfSlpIndexer(libConfig)
+
+    // Expose x402 helper functions for advanced use cases
+    this.x402 = {
+      createSigner,
+      withPaymentInterceptor,
+      createPaymentHeader,
+      selectPaymentRequirements
+    }
   }
 }
 
-module.exports = BCHJS
+export default BCHJS

src/bitcoincash.js

@@ -1,13 +1,12 @@
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const sb = require('satoshi-bitcoin')
-const bitcoinMessage = require('bitcoinjs-message')
-const bs58 = require('bs58')
-const bip21 = require('@psf/bip21')
-const coininfo = require('@psf/coininfo')
-const bip38 = require('bip38')
-const wif = require('wif')
-
-const Buffer = require('safe-buffer').Buffer
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import sb from 'satoshi-bitcoin'
+import bitcoinMessage from 'bitcoinjs-message'
+import bs58 from 'bs58'
+import bip21 from '@psf/bip21'
+import coininfo from '@psf/coininfo'
+import bip38 from 'bip38'
+import wif from 'wif'
+import { Buffer } from 'safe-buffer'
 
 class BitcoinCash {
   constructor (address) {
@@ -519,4 +518,4 @@ class BitcoinCash {
   }
 }
 
-module.exports = BitcoinCash
+export default BitcoinCash

src/blockchain.js

@@ -3,33 +3,22 @@
   - Add blockhash functionality back into getTxOutProof
 */
 
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this
 
 class Blockchain {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
-
-    // _this = this
   }
 
   /**
@@ -52,8 +41,8 @@ class Blockchain {
    */
   async getBestBlockHash () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getBestBlockHash`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getBestBlockHash`,
         this.axiosOptions
       )
       return response.data
@@ -106,8 +95,8 @@ class Blockchain {
       if (!blockhash || typeof blockhash !== 'string') {
         throw new Error('blockhash must be a string')
       }
-      const response = await axios.post(
-        `${this.restURL}blockchain/getblock`,
+      const response = await this.axios.post(
+        `${this.restURL}full-node/blockchain/getblock`,
         {
           blockhash,
           verbosity
@@ -160,8 +149,8 @@ class Blockchain {
    */
   async getBlockchainInfo () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getBlockchainInfo`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getBlockchainInfo`,
         this.axiosOptions
       )
       return response.data
@@ -191,12 +180,15 @@ class Blockchain {
    */
   async getBlockCount () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getBlockCount`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getBlockCount`,
         this.axiosOptions
       )
       return response.data
     } catch (error) {
+      console.log('Error in bch-js/blockchain.js/getBlockCount()')
+      console.log('blockchain.js restURL: ', this.restURL)
+
       if (error.response && error.response.data) throw error.response.data
       else throw error
     }
@@ -224,8 +216,8 @@ class Blockchain {
     if (typeof height !== 'string') height = JSON.stringify(height)
 
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getBlockHash/${height}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getBlockHash/${height}`,
         this.axiosOptions
       )
       return response.data
@@ -271,8 +263,8 @@ class Blockchain {
     try {
       // Handle single hash.
       if (typeof hash === 'string') {
-        const response = await axios.get(
-          `${this.restURL}blockchain/getBlockHeader/${hash}?verbose=${verbose}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/blockchain/getBlockHeader/${hash}?verbose=${verbose}`,
           this.axiosOptions
         )
 
@@ -281,11 +273,11 @@ class Blockchain {
         // Handle array of hashes.
       } else if (Array.isArray(hash)) {
         // Dev note: must use axios.post for unit test stubbing.
-        const response = await axios.post(
-          `${this.restURL}blockchain/getBlockHeader`,
+        const response = await this.axios.post(
+          `${this.restURL}full-node/blockchain/getBlockHeader`,
           {
             hashes: hash,
-            verbose: verbose
+            verbose
           },
           this.axiosOptions
         )
@@ -332,8 +324,8 @@ class Blockchain {
    */
   async getChainTips () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getChainTips`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getChainTips`,
         this.axiosOptions
       )
       return response.data
@@ -364,8 +356,8 @@ class Blockchain {
    */
   async getDifficulty () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getDifficulty`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getDifficulty`,
         this.axiosOptions
       )
       return response.data
@@ -380,8 +372,8 @@ class Blockchain {
     if (typeof txid !== 'string') txid = JSON.stringify(txid)
 
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getMempoolAncestors/${txid}?verbose=${verbose}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getMempoolAncestors/${txid}?verbose=${verbose}`,
         this.axiosOptions
       )
       return response.data
@@ -395,8 +387,8 @@ class Blockchain {
     if (typeof txid !== 'string') txid = JSON.stringify(txid)
 
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getMempoolDescendants/${txid}?verbose=${verbose}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getMempoolDescendants/${txid}?verbose=${verbose}`,
         this.axiosOptions
       )
       return response.data
@@ -492,16 +484,16 @@ class Blockchain {
 
     try {
       if (typeof txid === 'string') {
-        const response = await axios.get(
-          `${this.restURL}blockchain/getMempoolEntry/${txid}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/blockchain/getMempoolEntry/${txid}`,
           this.axiosOptions
         )
 
         return response.data
       } else if (Array.isArray(txid)) {
         // Dev note: must use axios.post for unit test stubbing.
-        const response = await axios.post(
-          `${this.restURL}blockchain/getMempoolEntry`,
+        const response = await this.axios.post(
+          `${this.restURL}full-node/blockchain/getMempoolEntry`,
           {
             txids: txid
           },
@@ -543,8 +535,8 @@ class Blockchain {
    */
   async getMempoolInfo () {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getMempoolInfo`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getMempoolInfo`,
         this.axiosOptions
       )
       return response.data
@@ -590,8 +582,8 @@ class Blockchain {
    */
   async getRawMempool (verbose = false) {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getRawMempool?vebose=${verbose}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/getRawMempool?vebose=${verbose}`,
         this.axiosOptions
       )
       return response.data
@@ -634,14 +626,14 @@ class Blockchain {
       }
 
       // Send the request to the REST API.
-      // const response = await axios.get(
+      // const response = await this.axios.get(
       //   `${this.restURL}blockchain/getTxOut/${txid}/${n}?includeMempool=${includeMempool}`,
       //   this.axiosOptions
       // )
-      const response = await axios.post(
-        `${this.restURL}blockchain/getTxOut`,
+      const response = await this.axios.post(
+        `${this.restURL}full-node/blockchain/getTxOut`,
         {
-          txid: txid,
+          txid,
           vout: n,
           mempool: includeMempool
         },
@@ -695,19 +687,19 @@ class Blockchain {
     try {
       // Single txid.
       if (typeof txids === 'string') {
-        const path = `${this.restURL}blockchain/getTxOutProof/${txids}`
+        const path = `${this.restURL}full-node/blockchain/getTxOutProof/${txids}`
         // if (blockhash) path = `${path}?blockhash=${blockhash}`
 
-        const response = await axios.get(path, this.axiosOptions)
+        const response = await this.axios.get(path, this.axiosOptions)
         return response.data
 
         // Array of txids.
       } else if (Array.isArray(txids)) {
         // Dev note: must use axios.post for unit test stubbing.
-        const response = await axios.post(
-          `${this.restURL}blockchain/getTxOutProof`,
+        const response = await this.axios.post(
+          `${this.restURL}full-node/blockchain/getTxOutProof`,
           {
-            txids: txids
+            txids
           },
           this.axiosOptions
         )
@@ -724,8 +716,8 @@ class Blockchain {
 
   async preciousBlock (blockhash) {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/preciousBlock/${blockhash}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/preciousBlock/${blockhash}`,
         this.axiosOptions
       )
       return response.data
@@ -737,8 +729,8 @@ class Blockchain {
 
   async pruneBlockchain (height) {
     try {
-      const response = await axios.post(
-        `${this.restURL}blockchain/pruneBlockchain/${height}`,
+      const response = await this.axios.post(
+        `${this.restURL}full-node/blockchain/pruneBlockchain/${height}`,
         this.axiosOptions
       )
       return response.data
@@ -750,8 +742,8 @@ class Blockchain {
 
   async verifyChain (checklevel = 3, nblocks = 6) {
     try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/verifyChain?checklevel=${checklevel}&nblocks=${nblocks}`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/blockchain/verifyChain?checklevel=${checklevel}&nblocks=${nblocks}`,
         this.axiosOptions
       )
       return response.data
@@ -802,8 +794,8 @@ class Blockchain {
     try {
       // Single block
       if (typeof proof === 'string') {
-        const response = await axios.get(
-          `${this.restURL}blockchain/verifyTxOutProof/${proof}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/blockchain/verifyTxOutProof/${proof}`,
           this.axiosOptions
         )
         return response.data
@@ -811,8 +803,8 @@ class Blockchain {
         // Array of hashes.
       } else if (Array.isArray(proof)) {
         // Dev note: must use axios.post for unit test stubbing.
-        const response = await axios.post(
-          `${this.restURL}blockchain/verifyTxOutProof`,
+        const response = await this.axios.post(
+          `${this.restURL}full-node/blockchain/verifyTxOutProof`,
           {
             proofs: proof
           },
@@ -830,4 +822,4 @@ class Blockchain {
   }
 }
 
-module.exports = Blockchain
+export default Blockchain

src/control.js

@@ -2,33 +2,22 @@
   API endpoints for basic control and information of the full node.
 */
 
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this // Global reference to the instance of this class.
 
 class Control {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
-
-    // _this = this
   }
 
   /**
@@ -79,8 +68,8 @@ class Control {
    */
   async getNetworkInfo () {
     try {
-      const response = await axios.get(
-        `${this.restURL}control/getNetworkInfo`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/control/getNetworkInfo`,
         this.axiosOptions
       )
       return response.data
@@ -92,8 +81,8 @@ class Control {
 
   async getMemoryInfo () {
     try {
-      const response = await axios.get(
-        `${this.restURL}control/getMemoryInfo`,
+      const response = await this.axios.get(
+        `${this.restURL}full-node/control/getMemoryInfo`,
         this.axiosOptions
       )
       return response.data
@@ -115,4 +104,4 @@ class Control {
   // }
 }
 
-module.exports = Control
+export default Control

src/crypto.js

@@ -1,5 +1,5 @@
-const randomBytes = require('randombytes')
-const Bitcoin = require('@psf/bitcoincashjs-lib')
+import randomBytes from 'randombytes'
+import Bitcoin from '@psf/bitcoincashjs-lib'
 
 class Crypto {
   /**
@@ -135,4 +135,4 @@ class Crypto {
   }
 }
 
-module.exports = Crypto
+export default Crypto

src/dsproof.js

@@ -1,27 +1,16 @@
-const axios = require('axios')
+import axios from 'axios'
 
 let _this
 
 class DSProof {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
     this.axios = axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
@@ -67,7 +56,7 @@ class DSProof {
         throw new Error(`txid must be of length 64 (not ${txid.length})`)
       }
       const response = await _this.axios.get(
-        `${this.restURL}dsproof/getdsproof/${txid}`,
+        `${this.restURL}full-node/dsproof/getdsproof/${txid}`,
         this.axiosOptions
       )
       return response.data
@@ -78,4 +67,4 @@ class DSProof {
   }
 }
 
-module.exports = DSProof
+export default DSProof

src/ecash.js

@@ -44,4 +44,4 @@ class eCash {
   }
 }
 
-module.exports = eCash
+export default eCash

src/ecpair.js

@@ -1,5 +1,5 @@
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const coininfo = require('@psf/coininfo')
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import coininfo from '@psf/coininfo'
 
 class ECPair {
   static setAddress (address) {
@@ -166,4 +166,4 @@ class ECPair {
   }
 }
 
-module.exports = ECPair
+export default ECPair

src/electrumx.js

@@ -3,10 +3,10 @@
   by FullStack.cash
 */
 // Public npm libraries
-const axios = require('axios')
+import axios from 'axios'
 
 // Local libraries.
-const Blockchain = require('./blockchain')
+import Blockchain from './blockchain.js'
 // const Address = require('./address')
 
 // let _this
@@ -14,30 +14,18 @@ const Blockchain = require('./blockchain')
 class ElectrumX {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
     // Encapsulate dependencies
     this.blockchain = new Blockchain(config)
-    // this.address = new Address(config)
-
-    // _this = this
   }
 
   /**
@@ -111,16 +99,16 @@ class ElectrumX {
 
       // Handle single address.
       if (typeof address === 'string') {
-        const response = await axios.get(
-          `${this.restURL}electrumx/utxos/${address}`,
+        const response = await this.axios.get(
+          `${this.restURL}fulcrum/utxos/${address}`,
           this.axiosOptions
         )
         return response.data
 
         // Handle array of addresses.
       } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}electrumx/utxos`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/utxos`,
           {
             addresses: address
           },
@@ -195,16 +183,16 @@ class ElectrumX {
     try {
       // Handle single address.
       if (typeof address === 'string') {
-        const response = await axios.get(
-          `${this.restURL}electrumx/balance/${address}`,
+        const response = await this.axios.get(
+          `${this.restURL}fulcrum/balance/${address}`,
           this.axiosOptions
         )
         return response.data
 
         // Handle array of addresses.
       } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}electrumx/balance`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/balance`,
           {
             addresses: address
           },
@@ -293,16 +281,16 @@ class ElectrumX {
     try {
       // Handle single address.
       if (typeof address === 'string') {
-        const response = await axios.get(
-          `${this.restURL}electrumx/transactions/${address}/${allTxs}`,
+        const response = await this.axios.get(
+          `${this.restURL}fulcrum/transactions/${address}/${allTxs}`,
           this.axiosOptions
         )
         return response.data
 
         // Handle array of addresses.
       } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}electrumx/transactions`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/transactions`,
           {
             addresses: address,
             usrObj, // pass user data when making an internal call.
@@ -388,16 +376,16 @@ class ElectrumX {
     try {
       // Handle single address.
       if (typeof address === 'string') {
-        const response = await axios.get(
-          `${this.restURL}electrumx/unconfirmed/${address}`,
+        const response = await this.axios.get(
+          `${this.restURL}fulcrum/unconfirmed/${address}`,
           this.axiosOptions
         )
         return response.data
 
         // Handle array of addresses.
       } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}electrumx/unconfirmed`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/unconfirmed`,
           {
             addresses: address
           },
@@ -457,8 +445,8 @@ class ElectrumX {
    */
   async blockHeader (height, count = 1) {
     try {
-      const response = await axios.get(
-        `${this.restURL}electrumx/block/headers/${height}?count=${count}`,
+      const response = await this.axios.get(
+        `${this.restURL}fulcrum/block/headers/${height}?count=${count}`,
         this.axiosOptions
       )
       return response.data
@@ -548,14 +536,14 @@ class ElectrumX {
     try {
       // Handle single transaction.
       if (typeof txid === 'string') {
-        const response = await axios.get(
-          `${this.restURL}electrumx/tx/data/${txid}`,
+        const response = await this.axios.get(
+          `${this.restURL}fulcrum/tx/data/${txid}`,
           this.axiosOptions
         )
         return response.data
       } else if (Array.isArray(txid)) {
-        const response = await axios.post(
-          `${this.restURL}electrumx/tx/data`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/tx/data`,
           {
             txids: txid
           },
@@ -596,8 +584,8 @@ class ElectrumX {
   async broadcast (txHex) {
     try {
       if (typeof txHex === 'string') {
-        const response = await axios.post(
-          `${this.restURL}electrumx/tx/broadcast`,
+        const response = await this.axios.post(
+          `${this.restURL}fulcrum/tx/broadcast`,
           { txHex },
           this.axiosOptions
         )
@@ -720,9 +708,11 @@ class ElectrumX {
       return this.sortConfTxs(modifiedTxs, sortingOrder)
     } catch (err) {
       console.log('Error in util.js/sort0ConfTxs')
+      console.log('electrumx.js restURL: ', this.restURL)
+
       throw err
     }
   }
 }
 
-module.exports = ElectrumX
+export default ElectrumX

src/encryption.js

@@ -2,33 +2,24 @@
   This library contains useful functions that deal with encryption.
 */
 
-const axios = require('axios')
+import axios from 'axios'
 
 let _this
 
 class Encryption {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
-    this.axios = axios
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
+
     _this = this
   }
 
@@ -73,4 +64,4 @@ class Encryption {
   }
 }
 
-module.exports = Encryption
+export default Encryption

src/generating.js

@@ -1,35 +1,24 @@
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this
 
 class Generating {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
-
-    // _this = this
   }
 
   async generateToAddress (blocks, address, maxtries = 1000000) {
     try {
-      const response = await axios.post(
+      const response = await this.axios.post(
         `${this.restURL}generating/generateToAddress/${blocks}/${address}?maxtries=${maxtries}`,
         this.axiosOptions
       )
@@ -41,4 +30,4 @@ class Generating {
   }
 }
 
-module.exports = Generating
+export default Generating

src/hdnode.js

@@ -1,7 +1,7 @@
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const coininfo = require('@psf/coininfo')
-const bip32utils = require('@chris.troutner/bip32-utils')
-const bchaddrjs = require('bchaddrjs-slp')
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import coininfo from '@psf/coininfo'
+import bip32utils from '@chris.troutner/bip32-utils'
+import bchaddrjs from 'bchaddrjs-slp'
 
 class HDNode {
   constructor (address) {
@@ -637,4 +637,4 @@ class HDNode {
   }
 }
 
-module.exports = HDNode
+export default HDNode

src/mining.js

@@ -1,35 +1,24 @@
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this
 
 class Mining {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
-
-    // _this = this
   }
 
   async getBlockTemplate (templateRequest) {
     try {
-      const response = await axios.get(
+      const response = await this.axios.get(
         `${this.restURL}mining/getBlockTemplate/${templateRequest}`,
         this.axiosOptions
       )
@@ -42,7 +31,7 @@ class Mining {
 
   async getMiningInfo () {
     try {
-      const response = await axios.get(
+      const response = await this.axios.get(
         `${this.restURL}mining/getMiningInfo`,
         this.axiosOptions
       )
@@ -55,7 +44,7 @@ class Mining {
 
   async getNetworkHashps (nblocks = 120, height = 1) {
     try {
-      const response = await axios.get(
+      const response = await this.axios.get(
         `${this.restURL}mining/getNetworkHashps?nblocks=${nblocks}&height=${height}`,
         this.axiosOptions
       )
@@ -71,7 +60,7 @@ class Mining {
     if (parameters) path = `${path}?parameters=${parameters}`
 
     try {
-      const response = await axios.post(path, this.axiosOptions)
+      const response = await this.axios.post(path, this.axiosOptions)
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -80,4 +69,4 @@ class Mining {
   }
 }
 
-module.exports = Mining
+export default Mining

src/mnemonic.js

@@ -1,11 +1,8 @@
-/* eslint no-prototype-builtins: "off" */
-/* eslint node/no-callback-literal: "off" */
-
-const BIP39 = require('bip39')
-const randomBytes = require('randombytes')
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const Buffer = require('safe-buffer').Buffer
-const wif = require('wif')
+import BIP39 from 'bip39'
+import randomBytes from 'randombytes'
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import { Buffer } from 'safe-buffer'
+import wif from 'wif'
 
 class Mnemonic {
   constructor (address) {
@@ -338,7 +335,7 @@ class Mnemonic {
   }
 }
 
-module.exports = Mnemonic
+export default Mnemonic
 
 // The following code is from: https://raw.githubusercontent.com/iancoleman/bip39/7ff86d4c983f1e8c80b87b31acfd69fcf98c1b82/src/js/levenshtein.js
 
@@ -356,7 +353,7 @@ const _extend = function (dst) {
   const sources = Array.prototype.slice.call(arguments, 1)
   for (let i = 0; i < sources.length; ++i) {
     const src = sources[i]
-    for (const p in src) if (src.hasOwnProperty(p)) dst[p] = src[p]
+    for (const p in src) if (Object.prototype.hasOwnProperty.call(src, p)) dst[p] = src[p]
   }
   return dst
 }
@@ -503,7 +500,7 @@ const Levenshtein = {
         try {
           options.progress.call(null, (i * 100.0) / str1.length)
         } catch (err) {
-          return cb(`Progress callback: ${err.toString()}`)
+          return cb(new Error(`Progress callback: ${err.toString()}`))
         }
       }
 

src/price.js

@@ -1,49 +1,22 @@
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this
 
 class Price {
   constructor (config) {
-    // _this = this
-
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
-    this.axios = axios
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
   }
 
-  // This endpoint is deprecated. Documentation removed.
-  // async current (currency = 'usd') {
-  //   try {
-  //     const response = await this.axios.get(
-  //       `https://index-api.bitcoin.com/api/v0/cash/price/${currency.toLowerCase()}`
-  //     )
-  //     // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
-  //
-  //     return response.data.price
-  //   } catch (err) {
-  //     if (err.response && err.response.data) throw err.response.data
-  //     else throw err
-  //   }
-  // }
-
   /**
    * @api price.getUsd() getUsd()
    * @apiName Price getUsd()
@@ -122,80 +95,6 @@ class Price {
     }
   }
 
-  /**
-   * @api price.getBchaUsd() getBchaUsd()
-   * @apiName Price getBchaUsd()
-   * @apiGroup Price
-   * @apiDescription Return current price of BCHA in USD.
-   * This endpoint gets the USD price of XEC from the Coinex API. The price
-   * denominated in BCHA comes from bch-api, so it has a better chance of
-   * working in Tor.
-   *
-   * @apiExample Example usage:
-   *(async () => {
-   *  try {
-   *    let current = await bchjs.Price.getBchaUsd();
-   *    console.log(current);
-   *  } catch(err) {
-   *   console.error(err)
-   *  }
-   *})()
-   *
-   * // 212.34
-   */
-  async getBchaUsd () {
-    try {
-      const response = await this.axios.get(
-        `${this.restURL}price/bchausd`,
-        this.axiosOptions
-      )
-      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
-
-      const bchaPrice = response.data.usd * 1000000
-      // Convert XEC denomination to BCHA denomination
-
-      return bchaPrice
-    } catch (err) {
-      if (err.response && err.response.data) throw err.response.data
-      else throw err
-    }
-  }
-
-  /**
-   * @api price.getXecUsd() getXecUsd()
-   * @apiName Price getXecUsd()
-   * @apiGroup Price
-   * @apiDescription Return current price of XEC in USD.
-   * This endpoint gets the USD price of XEC from the Coinex API. The price
-   * comes from bch-api, so it has a better chance of working in Tor.
-   *
-   * @apiExample Example usage:
-   *(async () => {
-   *  try {
-   *    let current = await bchjs.Price.getXecUsd();
-   *    console.log(current);
-   *  } catch(err) {
-   *   console.error(err)
-   *  }
-   *})()
-   *
-   * // 0.00021234
-   */
-  async getXecUsd () {
-    try {
-      const response = await this.axios.get(
-        `${this.restURL}price/bchausd`,
-        this.axiosOptions
-      )
-      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
-
-      return response.data.usd
-    } catch (err) {
-      if (err.response && err.response.data) throw err.response.data
-      else throw err
-    }
-  }
-
   /**
    * @api price.getBchUsd() getBchUsd()
    * @apiName Price getBchUsd()
@@ -230,6 +129,42 @@ class Price {
       else throw err
     }
   }
+
+  /**
+   * @api price.getPsffppPrice() getPsffppPrice()
+   * @apiName Price getPsffppPrice()
+   * @apiGroup Price
+   * @apiDescription Return the cost in PSF tokens to write 1MB of data to the PSFFPP
+   * Find out more at PSFFPP.com. This is a IPFS pinning service that can pin
+   * up to 100MB per transaction into its network. The cost is denominated in
+   * PSF SLP tokens. The endpoint returns the cost to pin 1MB of data to the
+   * PSFFPP network.
+   *
+   * @apiExample Example usage:
+   *(async () => {
+   *  try {
+   *    let current = await bchjs.Price.getPsffppPrice();
+   *    console.log(current);
+   *  } catch(err) {
+   *   console.error(err)
+   *  }
+   *})()
+   *
+   * // 0.08335233
+   */
+  async getPsffppPrice () {
+    try {
+      const response = await this.axios.get(
+         `${this.restURL}price/psffpp`,
+         this.axiosOptions
+      )
+
+      return response.data.writePrice
+    } catch (err) {
+      if (err.response && err.response.data) throw err.response.data
+      else throw err
+    }
+  }
 }
 
-module.exports = Price
+export default Price

src/psf-slp-indexer.js

@@ -7,41 +7,30 @@
 */
 
 // Public npm libraries
-const axios = require('axios')
+import axios from 'axios'
 
 // Local libraries
-const RawTransaction = require('./raw-transactions')
-const SlpUtils = require('./slp/utils')
+import RawTransaction from './raw-transactions.js'
+import SlpUtils from './slp/utils.js'
 
 // let _this
 
 class PsfSlpIndexer {
   constructor (config = {}) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
     // Encapsulate dependencies
     this.rawTransaction = new RawTransaction(config)
     this.slpUtils = new SlpUtils(config)
-
-    // _this = this
   }
 
   /**
@@ -71,8 +60,8 @@ class PsfSlpIndexer {
    */
   async status () {
     try {
-      const response = await axios.get(
-        `${this.restURL}psf/slp/status`,
+      const response = await this.axios.get(
+        `${this.restURL}slp/status`,
         this.axiosOptions
       )
       return response.data
@@ -136,8 +125,8 @@ class PsfSlpIndexer {
 
       // Handle single address.
       if (typeof address === 'string') {
-        const response = await axios.post(
-          `${this.restURL}psf/slp/address`,
+        const response = await this.axios.post(
+          `${this.restURL}slp/address`,
           { address },
           this.axiosOptions
         )
@@ -201,8 +190,8 @@ class PsfSlpIndexer {
     try {
       // Handle single address.
       if (typeof tokenId === 'string') {
-        const response = await axios.post(
-          `${this.restURL}psf/slp/token`,
+        const response = await this.axios.post(
+          `${this.restURL}slp/token`,
           { tokenId, withTxHistory },
           this.axiosOptions
         )
@@ -293,8 +282,8 @@ class PsfSlpIndexer {
 
       // Handle single address.
       if (typeof txid === 'string') {
-        const response = await axios.post(
-          `${this.restURL}psf/slp/txid`,
+        const response = await this.axios.post(
+          `${this.restURL}slp/txid`,
           { txid },
           this.axiosOptions
         )
@@ -423,12 +412,12 @@ class PsfSlpIndexer {
    */
   async getTokenData (tokenId, withTxHistory = false) {
     try {
-      const url = `${this.restURL}psf/slp/token/data`
+      const url = `${this.restURL}slp/token/data`
       // console.log(`url: ${url}`)
 
       // Handle single address.
       if (typeof tokenId === 'string') {
-        const response = await axios.post(
+        const response = await this.axios.post(
           // 'https://bchn.fullstack.cash/v5/psf/slp/token/data/',
           url,
           { tokenId, withTxHistory },
@@ -516,12 +505,12 @@ class PsfSlpIndexer {
    */
   async getTokenData2 (tokenId, updateCache = false) {
     try {
-      const url = `${this.restURL}psf/slp/token/data2`
+      const url = `${this.restURL}slp/token/data2`
       // console.log(`url: ${url}`)
 
       // Handle single address.
       if (typeof tokenId === 'string') {
-        const response = await axios.post(
+        const response = await this.axios.post(
           // 'https://bchn.fullstack.cash/v5/psf/slp/token/data/',
           url,
           { tokenId, updateCache },
@@ -539,4 +528,4 @@ class PsfSlpIndexer {
   }
 }
 
-module.exports = PsfSlpIndexer
+export default PsfSlpIndexer

src/raw-transactions.js

@@ -1,33 +1,20 @@
-const axios = require('axios')
+import axios from 'axios'
 
 // let _this
 
 class RawTransactions {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
-    // Encapsulate dependencies
-    this.axios = axios
-
-    // this = this
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
   }
 
   /**
@@ -96,8 +83,8 @@ class RawTransactions {
     try {
       // Single hex
       if (typeof hex === 'string') {
-        const response = await axios.get(
-          `${this.restURL}rawtransactions/decodeRawTransaction/${hex}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/rawtransactions/decodeRawTransaction/${hex}`,
           this.axiosOptions
         )
 
@@ -107,13 +94,13 @@ class RawTransactions {
       } else if (Array.isArray(hex)) {
         const options = {
           method: 'POST',
-          url: `${this.restURL}rawtransactions/decodeRawTransaction`,
+          url: `${this.restURL}full-node/rawtransactions/decodeRawTransaction`,
           data: {
             hexes: hex
           },
           headers: this.axiosOptions.headers
         }
-        const response = await axios(options)
+        const response = await this.axios(options)
 
         return response.data
       }
@@ -164,8 +151,8 @@ class RawTransactions {
 
     try {
       if (typeof script === 'string') {
-        const response = await axios.get(
-          `${this.restURL}rawtransactions/decodeScript/${script}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/rawtransactions/decodeScript/${script}`,
           this.axiosOptions
         )
 
@@ -173,13 +160,13 @@ class RawTransactions {
       } else if (Array.isArray(script)) {
         const options = {
           method: 'POST',
-          url: `${this.restURL}rawtransactions/decodeScript`,
+          url: `${this.restURL}full-node/rawtransactions/decodeScript`,
           data: {
             hexes: script
           },
           headers: this.axiosOptions.headers
         }
-        const response = await axios(options)
+        const response = await this.axios(options)
 
         return response.data
       }
@@ -263,8 +250,8 @@ class RawTransactions {
         //   'getRawTransaction() this.axiosOptions: ',
         //   this.axiosOptions
         // )
-        const response = await axios.get(
-          `${this.restURL}rawtransactions/getRawTransaction/${txid}?verbose=${verbose}`,
+        const response = await this.axios.get(
+          `${this.restURL}full-node/rawtransactions/getRawTransaction/${txid}?verbose=${verbose}`,
           this.axiosOptions
         )
 
@@ -272,15 +259,15 @@ class RawTransactions {
       } else if (Array.isArray(txid)) {
         const options = {
           method: 'POST',
-          url: `${this.restURL}rawtransactions/getRawTransaction`,
+          url: `${this.restURL}full-node/rawtransactions/getRawTransaction`,
           data: {
             txids: txid,
-            verbose: verbose,
+            verbose,
             usrObj // pass user data when making an internal call.
           },
           headers: this.axiosOptions.headers
         }
-        const response = await axios(options)
+        const response = await this.axios(options)
 
         return response.data
       }
@@ -407,6 +394,7 @@ class RawTransactions {
         // pass back the raw transaction data.
         /* exit quietly */
       }
+      // console.log(`txDetails: ${JSON.stringify(txDetails, null, 2)}`)
 
       return txDetails
     } catch (error) {
@@ -459,7 +447,7 @@ class RawTransactions {
       // Single tx hex.
       if (typeof hex === 'string') {
         const response = await this.axios.get(
-          `${this.restURL}rawtransactions/sendRawTransaction/${hex}`,
+          `${this.restURL}full-node/rawtransactions/sendRawTransaction/${hex}`,
           this.axiosOptions
         )
 
@@ -477,7 +465,7 @@ class RawTransactions {
       } else if (Array.isArray(hex)) {
         const options = {
           method: 'POST',
-          url: `${this.restURL}rawtransactions/sendRawTransaction`,
+          url: `${this.restURL}full-node/rawtransactions/sendRawTransaction`,
           data: {
             hexes: hex
           },
@@ -497,4 +485,4 @@ class RawTransactions {
   }
 }
 
-module.exports = RawTransactions
+export default RawTransactions

src/schnorr.js

@@ -1,24 +1,13 @@
-const schnorr = require('bip-schnorr')
+import schnorr from 'bip-schnorr'
 
 class Schnorr {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
   }
@@ -509,4 +498,4 @@ class Schnorr {
   }
 }
 
-module.exports = Schnorr
+export default Schnorr

src/script.js

@@ -1,4 +1,6 @@
-const Bitcoin = require('@psf/bitcoincashjs-lib')
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import { createRequire } from 'module'
+const require = createRequire(import.meta.url)
 const opcodes = require('@psf/bitcoincash-ops')
 
 class Script {
@@ -240,4 +242,4 @@ class Script {
   }
 }
 
-module.exports = Script
+export default Script

src/slp/address.js

@@ -1,9 +1,9 @@
-const BCHJSAddress = require('../address')
+import BCHJSAddress from '../address.js'
+
+import bchaddrjs from 'bchaddrjs-slp'
 // const bchAddress = new BCHJSAddress()
 let bchAddress
 
-const bchaddrjs = require('bchaddrjs-slp')
-
 class Address extends BCHJSAddress {
   constructor (config) {
     super(config)
@@ -661,4 +661,4 @@ class Address extends BCHJSAddress {
   }
 }
 
-module.exports = Address
+export default Address

src/slp/ecpair.js

@@ -1,9 +1,9 @@
-// const BCHJS = require("../bch-js")
+// import BCHJS from "../bch-js.js"
 // const bchjs = new BCHJS()
 
-const BCHJSECPair = require('../ecpair')
+import BCHJSECPair from '../ecpair.js'
 
-const bchaddrjs = require('bchaddrjs-slp')
+import bchaddrjs from 'bchaddrjs-slp'
 
 class ECPair extends BCHJSECPair {
   /*
@@ -31,4 +31,4 @@ class ECPair extends BCHJSECPair {
   }
 }
 
-module.exports = ECPair
+export default ECPair

src/slp/nft1.js

@@ -9,18 +9,18 @@
 */
 
 // Public npm libraries
-const axios = require('axios')
+// import axios from 'axios'
 
 // Local libraries.
-const Address = require('./address')
+import Address from './address.js'
 
-// const BigNumber = require('bignumber.js')
-const slpMdm = require('slp-mdm')
+// import BigNumber from 'bignumber.js'
+import slpMdm from 'slp-mdm'
+import TransactionBuilder from '../transaction-builder.js'
 
 // let _this
 // const addy = new Address()
 let addy
-const TransactionBuilder = require('../transaction-builder')
 
 class Nft1 {
   constructor (config) {
@@ -419,97 +419,6 @@ class Nft1 {
       throw err
     }
   }
-
-  /**
-   * @api SLP.NFT1.listNFTGroupChildren() listNFTGroupChildren()
-   * @apiName listNFTGroupChildren
-   * @apiGroup SLP NFT1
-   * @apiDescription Return list of NFT children tokens in a NFT Group.
-   * It's assumed provided groupId parameter is for an NFT Group token (type=129)
-   *
-   * Returns an Array with GENESIS transaction IDs of the children tokens.
-   *
-   * @apiExample Example usage:
-   *
-   * const groupId = '68cd33ecd909068fbea318ae5ff1d6207cf754e53b191327d6d73b6916424c0a'
-   * const children = await bchjs.SLP.Nft1.listNFTGroupChildren(groupId)
-   *
-   * children = {
-   *  "nftChildren": [
-   *    "45a30085691d6ea586e3ec2aa9122e9b0e0d6c3c1fd357decccc15d8efde48a9",
-   *    "928ce61fe1006b1325a0ba0dce700bf83986a6f0691ba26e121c9ac035d12a55"
-   *  ]
-   * }
-   */
-  async listNFTGroupChildren (groupId) {
-    try {
-      if (typeof groupId === 'string') {
-        const response = await axios.get(
-          `${this.restURL}slp/nftChildren/${groupId}`,
-          this.axiosOptions
-        )
-        return response.data
-      }
-
-      throw new Error('groupId must be a string.')
-    } catch (error) {
-      // console.log('Error in listNFTGroupChildren()')
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
-
-  /**
-   * @api SLP.NFT1.parentNFTGroup() parentNFTGroup()
-   * @apiName parentNFTGroup
-   * @apiGroup SLP NFT1
-   * @apiDescription Return parent NFT Group information for a given NFT child token.
-   * It's assumed provided groupId parameter is for an NFT Child token (type=65)
-   *
-   * Returns a JSON with NFT group information.
-   *
-   * @apiExample Example usage:
-   *
-   * const tokenId = '45a30085691d6ea586e3ec2aa9122e9b0e0d6c3c1fd357decccc15d8efde48a9'
-   * const group = await bchjs.SLP.Nft1.parentNFTGroup(tokenId)
-   *
-   * group = {
-   *   "nftGroup": {
-   *     "decimals": 0,
-   *     "timestamp": "2021-05-03 10:36:01",
-   *     "timestamp_unix": 1620038161,
-   *     "versionType": 129,
-   *     "documentUri": "psfoundation.cash",
-   *     "symbol": "PSF.TEST.GROUP",
-   *     "name": "PSF Test NFT Group",
-   *     "containsBaton": true,
-   *     "id": "68cd33ecd909068fbea318ae5ff1d6207cf754e53b191327d6d73b6916424c0a",
-   *     "documentHash": null,
-   *     "initialTokenQty": 1000000,
-   *     "blockCreated": 686117,
-   *     "totalMinted": null,
-   *     "totalBurned": null,
-   *     "circulatingSupply": null
-   *   }
-   * }
-   */
-  async parentNFTGroup (tokenId) {
-    try {
-      if (typeof tokenId === 'string') {
-        const response = await axios.get(
-          `${this.restURL}slp/nftGroup/${tokenId}`,
-          this.axiosOptions
-        )
-        return response.data
-      }
-
-      throw new Error('tokenId must be a string.')
-    } catch (error) {
-      // console.log('Error in parentNFTGroup()')
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
 }
 
-module.exports = Nft1
+export default Nft1

src/slp/slp.js

@@ -7,34 +7,23 @@
 
 // imports
 // require deps
-// const BCHJS = require("../bch-js")
-const Address = require('./address')
-const ECPair = require('./ecpair')
-// const HDNode = require("./hdnode")
-const TokenType1 = require('./tokentype1')
-const NFT1 = require('./nft1')
-const Utils = require('./utils')
+// import BCHJS from "../bch-js.js"
+import Address from './address.js'
+import ECPair from './ecpair.js'
+// import HDNode from "./hdnode.js"
+import TokenType1 from './tokentype1.js'
+import NFT1 from './nft1.js'
+import Utils from './utils.js'
 
 // SLP is a superset of BITBOX
 class SLP {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
@@ -46,4 +35,4 @@ class SLP {
   }
 }
 
-module.exports = SLP
+export default SLP

src/slp/tokentype1.js

@@ -2,41 +2,30 @@
   This library handles the OP_RETURN of SLP TokenType1 transactions.
 */
 
-// const BCHJS = require("../bch-js")
+// import BCHJS from "../bch-js.js"
 // const bchjs = new BCHJS()
 
-const Address = require('./address')
-const Script = require('../script')
+import Address from './address.js'
+import Script from '../script.js'
 
-const BigNumber = require('bignumber.js')
-const slpMdm = require('slp-mdm')
-const axios = require('axios')
+import BigNumber from 'bignumber.js'
+import slpMdm from 'slp-mdm'
+import axios from 'axios'
+import TransactionBuilder from '../transaction-builder.js'
 
 // const addy = new Address()
 let addy
-const TransactionBuilder = require('../transaction-builder')
 
 let _this // local global
 
 class TokenType1 {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
@@ -483,4 +472,4 @@ class TokenType1 {
   }
 }
 
-module.exports = TokenType1
+export default TokenType1

src/slp/utils.js

@@ -1,35 +1,25 @@
 /* eslint-disable no-useless-catch */
 
 // Public npm libraries
-const axios = require('axios')
-const slpParser = require('slp-parser')
+import axios from 'axios'
+import slpParser from 'slp-parser'
 
 // Local libraries
-const Util = require('../util')
+import Util from '../util.js'
 
 let _this
 
 class Utils {
   constructor (config = {}) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.slpParser = slpParser
     this.authToken = config.authToken
-    this.axios = axios
+    // Use the shared axios instance if provided, otherwise fall back to axios
+    this.axios = config.axios || axios
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
 
@@ -184,4 +174,4 @@ class Utils {
   }
 }
 
-module.exports = Utils
+export default Utils

src/transaction-builder.js

@@ -1,7 +1,7 @@
-const Bitcoin = require('@psf/bitcoincashjs-lib')
-const coininfo = require('@psf/coininfo')
-const bip66 = require('bip66')
-const bip68 = require('bc-bip68')
+import Bitcoin from '@psf/bitcoincashjs-lib'
+import coininfo from '@psf/coininfo'
+import bip66 from 'bip66'
+import bip68 from 'bc-bip68'
 
 class TransactionBuilder {
   static setAddress (address) {
@@ -163,4 +163,4 @@ class TransactionBuilder {
   }
 }
 
-module.exports = TransactionBuilder
+export default TransactionBuilder

src/transaction.js

@@ -6,10 +6,10 @@
 // const BigNumber = require('bignumber.js')
 
 // Local libraries
-const RawTransaction = require('./raw-transactions')
-const SlpUtils = require('./slp/utils')
-const Blockchain = require('./blockchain')
-const PsfSlpIndexer = require('./psf-slp-indexer')
+import RawTransaction from './raw-transactions.js'
+import SlpUtils from './slp/utils.js'
+import Blockchain from './blockchain.js'
+import PsfSlpIndexer from './psf-slp-indexer.js'
 
 class Transaction {
   constructor (config = {}) {
@@ -77,4 +77,4 @@ class Transaction {
   }
 }
 
-module.exports = Transaction
+export default Transaction

src/util.js

@@ -1,30 +1,17 @@
-const axios = require('axios')
+// import axios from 'axios'
 
 // let _this
 
 class Util {
   constructor (config) {
     this.restURL = config.restURL
-    this.apiToken = config.apiToken
     this.authToken = config.authToken
 
-    if (this.authToken) {
-      // Add Basic Authentication token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: this.authToken
-        }
-      }
-    } else {
-      // Add JWT token to the authorization header.
-      this.axiosOptions = {
-        headers: {
-          authorization: `Token ${this.apiToken}`
-        }
+    this.axiosOptions = {
+      headers: {
+        authorization: this.authToken
       }
     }
-
-    // _this = this
   }
 
   /**
@@ -223,86 +210,6 @@ class Util {
   sleep (ms) {
     return new Promise(resolve => setTimeout(resolve, ms))
   }
-
-  /**
-   * @api Util.validateAddress() validateAddress()
-   * @apiName Validate Address.
-   * @apiGroup Util
-   * @apiDescription Return information about the given bitcoin address.
-   *
-   * @apiExample Example usage:
-   * (async () => {
-   *   try {
-   *     let validateAddress = await bchjs.Util.validateAddress("bitcoincash:qzc86hrdufhcwlyzk7k82x77kfs2myekn57nv9cw5f");
-   *     console.log(validateAddress);
-   *   } catch(error) {
-   *    console.error(error)
-   *   }
-   * })()
-   *
-   * // { isvalid: true,
-   * // address: '17fshh33qUze2yifiJ2sXgijSMzJ2KNEwu',
-   * // scriptPubKey: '76a914492ae280d70af33acf0ae7cd329b961e65e9cbd888ac',
-   * // ismine: true,
-   * // iswatchonly: false,
-   * // isscript: false,
-   * // pubkey: '0312eeb9ae5f14c3cf43cece11134af860c2ef7d775060e3a578ceec888acada31',
-   * // iscompressed: true,
-   * // account: 'Test' }
-   *
-   * (async () => {
-   *   try {
-   *     let validateAddress = await bchjs.Util.validateAddress(["bitcoincash:qzc86hrdufhcwlyzk7k82x77kfs2myekn57nv9cw5f"]);
-   *     console.log(validateAddress);
-   *   } catch(error) {
-   *    console.error(error)
-   *   }
-   * })()
-   *
-   * // [{ isvalid: true,
-   * // address: '17fshh33qUze2yifiJ2sXgijSMzJ2KNEwu',
-   * // scriptPubKey: '76a914492ae280d70af33acf0ae7cd329b961e65e9cbd888ac',
-   * // ismine: true,
-   * // iswatchonly: false,
-   * // isscript: false,
-   * // pubkey: '0312eeb9ae5f14c3cf43cece11134af860c2ef7d775060e3a578ceec888acada31',
-   * // iscompressed: true,
-   * // account: 'Test' }]
-   */
-  async validateAddress (address) {
-    try {
-      // Single block
-      if (typeof address === 'string') {
-        const response = await axios.get(
-          `${this.restURL}util/validateAddress/${address}`,
-          this.axiosOptions
-        )
-        return response.data
-
-        // Array of blocks.
-      } else if (Array.isArray(address)) {
-        const options1 = {
-          method: 'POST',
-          url: `${this.restURL}util/validateAddress`,
-          data: {
-            addresses: address
-          }
-          // headers: {
-          //   authorization: `Token ${this.apiToken}`
-          // }
-        }
-        const options = Object.assign({}, options1, this.axiosOptions)
-        const response = await axios(options)
-
-        return response.data
-      }
-
-      throw new Error('Input must be a string or array of strings.')
-    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
 }
 
-module.exports = Util
+export default Util

src/utxo.js

@@ -6,11 +6,11 @@
 */
 
 // Local libraries
-const Electrumx = require('./electrumx')
-const Slp = require('./slp/slp')
-const PsfSlpIndexer = require('./psf-slp-indexer')
-const BigNumber = require('bignumber.js')
-const Blockchain = require('./blockchain')
+import Electrumx from './electrumx.js'
+import Slp from './slp/slp.js'
+import PsfSlpIndexer from './psf-slp-indexer.js'
+import BigNumber from 'bignumber.js'
+import Blockchain from './blockchain.js'
 
 class UTXO {
   constructor (config = {}) {
@@ -32,6 +32,8 @@ class UTXO {
    * properties:
    * - address: "" - the address these UTXOs are associated with
    * - bchUtxos: [] - UTXOs confirmed to be spendable as normal BCH
+   * - infoUtxos: [] - UTXOs under of 1000 sats or less that can not be categorized
+   *                   as another type of UTXO (like a token).
    * - nullUtxo: [] - UTXOs that did not pass SLP validation. Should be ignored and
    *   not spent, to be safe.
    * - slpUtxos: {} - UTXOs confirmed to be colored as valid SLP tokens
@@ -151,7 +153,9 @@ class UTXO {
           // the indexer.
           const txData = await this.psfSlpIndexer.tx(thisUtxo.tx_hash)
           // console.log(`txData: ${JSON.stringify(txData, null, 2)}`)
-          if (txData.txData.isValidSlp === null) {
+
+          // txData.txData === undefined if the SLP indexer is syncing.
+          if (!txData.txData || txData.txData.isValidSlp === null) {
             thisUtxo.isSlp = null
           } else {
             thisUtxo.isSlp = false
@@ -177,8 +181,15 @@ class UTXO {
       // Hydrate the UTXOs with additional token data.
       type1TokenUtxos = await this.hydrateTokenData(type1TokenUtxos)
 
+      // Collect BCH UTXOs above 1000 sats
+      const bchUtxos = utxos.filter(x => x.isSlp === false && x.value > 1000)
+
+      // Collect all BCH UTXOs at 1000 sats or smaller
+      // The prevents SLP tokens, BCMR, and other 'colored' UTXOs from being
+      // accidentally included into normal BCH transactions.
+      const infoUtxos = utxos.filter(x => x.isSlp === false && x.value <= 1000)
+
       // Collect and hydrate any type1 baton UTXOs
-      const bchUtxos = utxos.filter(x => x.isSlp === false)
       let type1BatonUtxos = utxos.filter(
         x => x.isSlp === true && x.type === 'baton' && x.tokenType === 1
       )
@@ -208,6 +219,7 @@ class UTXO {
       const outObj = {
         address: addr,
         bchUtxos,
+        infoUtxos,
         slpUtxos: {
           type1: {
             tokens: type1TokenUtxos,
@@ -408,4 +420,4 @@ class UTXO {
   }
 }
 
-module.exports = UTXO
+export default UTXO

test/e2e/bch-js-e2e-tests.js

@@ -2,10 +2,11 @@
   A Mocha test file for running end-to-end (e2e) tests.
 */
 
-// const mocha = require("mocha")
-const assert = require('chai').assert
+// import mocha from "mocha"
+import chai from 'chai'
 
-const sendToken = require('./send-token/send-token')
+import sendToken from './send-token/send-token.js'
+const { assert } = chai
 
 describe('#end-to-end tests', () => {
   describe('#send-tokens', () => {

test/e2e/ipfs/ipfs-e2e.js

@@ -3,12 +3,18 @@
   IPFS is working.
 */
 
-process.env.IPFS_API = 'http://localhost:5001'
+import { fileURLToPath } from 'url'
+import { dirname } from 'path'
 // process.env.IPFS_API = `https://ipfs-api.fullstack.cash`
 
-const BCHJS = require('../../../src/bch-js')
+import BCHJS from '../../../src/bch-js.js'
+
+process.env.IPFS_API = 'http://localhost:5001'
 const bchjs = new BCHJS()
 
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
+
 describe('#IPFS', () => {
   it('should upload a file to the server', async () => {
     const path = `${__dirname.toString()}/ipfs-e2e.js`

test/e2e/rate-limits/anonymous-rate-limits.js

@@ -12,13 +12,14 @@
   mocha --timeout=30000 anonymous-rate-limits.js
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
+// const RESTURL = `http://localhost:3000/v5/`
+
+import BCHJS from '../../../src/bch-js.js'
+const { assert } = chai
 
 // const RESTURL = `https://abc.fullstack.cash/v5/`
 const RESTURL = 'https://bchn.fullstack.cash/v5/'
-// const RESTURL = `http://localhost:3000/v5/`
-
-const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({ restURL: RESTURL })
 
 describe('#anonymous rate limits', () => {

test/e2e/rate-limits/basic-auth-rate-limits.js

@@ -7,11 +7,12 @@
   - Update the PRO_PASS value with a current PRO_PASSES string used by bch-api.
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
+
+import BCHJS from '../../../src/bch-js.js'
+const { assert } = chai
 
 const PRO_PASS = 'testpassword'
-
-const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
   // restURL: `https://bchn.fullstack.cash/v5/`,
   restURL: 'https://abc.fullstack.cash/v5/',

test/e2e/rate-limits/free-rate-limits.js

@@ -11,12 +11,13 @@
   - Update the JWT_TOKEN value with a current free-level JWT token.
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
+
+import BCHJS from '../../../src/bch-js.js'
+const { assert } = chai
 
 const JWT_TOKEN =
   'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjVlODhhY2YyMDIyMWMxMDAxMmFkOTQwMSIsImVtYWlsIjoiZGVtb0BkZW1vLmNvbSIsImFwaUxldmVsIjoxMCwicmF0ZUxpbWl0IjozLCJpYXQiOjE2MDQ4NTQ2OTEsImV4cCI6MTYwNzQ0NjY5MX0.iwse0z0KDKHx9graCxcOwj6lSlfKQAb1zLhmjvygvts'
-
-const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
   restURL: 'https://api.fullstack.cash/v5/',
   // restURL: `http://localhost:3000/v5/`,

test/e2e/rate-limits/full-node-rate-limits.js

@@ -11,12 +11,13 @@
   - Update the JWT_TOKEN value with a paid tier JWT token.
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
+
+import BCHJS from '../../../src/bch-js.js'
+const { assert } = chai
 
 const JWT_TOKEN =
   'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjVlODhhY2JmMDIyMWMxMDAxMmFkOTNmZiIsImVtYWlsIjoiY2hyaXMudHJvdXRuZXJAZ21haWwuY29tIiwiYXBpTGV2ZWwiOjQwLCJyYXRlTGltaXQiOjMsImlhdCI6MTYwMzIyNzEwNCwiZXhwIjoxNjA1ODE5MTA0fQ.CV36grzdD36Ht3BwZGHG4XU40CVDzMRw9Ars1x1r27M'
-
-const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
   // restURL: `https://bchn.fullstack.cash/v5/`,
   restURL: 'https:/abc.fullstack.cash/v5/',

test/e2e/rate-limits/indexer-rate-limits.js

@@ -7,12 +7,13 @@
   - Update the JWT_TOKEN value with a current indexer-level JWT token.
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
+
+import BCHJS from '../../../src/bch-js.js'
+const { assert } = chai
 
 const JWT_TOKEN =
   'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjVlODhhY2JmMDIyMWMxMDAxMmFkOTNmZiIsImVtYWlsIjoiY2hyaXMudHJvdXRuZXJAZ21haWwuY29tIiwiYXBpTGV2ZWwiOjQwLCJyYXRlTGltaXQiOjMsImlhdCI6MTYwMzIyNzEwNCwiZXhwIjoxNjA1ODE5MTA0fQ.CV36grzdD36Ht3BwZGHG4XU40CVDzMRw9Ars1x1r27M'
-
-const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
   // restURL: `https://bchn.fullstack.cash/v5/`,
   restURL: 'https://abc.fullstack.cash/v5/',

test/e2e/send-raw-transaction-bulk/sendrawtransaction.js

@@ -18,26 +18,33 @@ const RECV_ADDR2 = 'bchtest:qz6yw0kqgfkknfy6jh2jvlfnkzmre3lt2u0pgcckdk'
 const SATOSHIS_TO_SEND = 1000
 
 // Instantiate BITBOX.
-const bitboxLib = '../../../lib/BITBOX'
-const BITBOXSDK = require(bitboxLib)
-const BITBOX = new BITBOXSDK({ restURL: 'https://trest.bitcoin.com/v2/' })
-// const BITBOX = new BITBOXSDK({ restURL: "http://localhost:3000/v2/" })
-
-// const util = require('util')
+// Note: Dynamic require with variable - use dynamic import in ESM
+const bitboxLib = '../../../lib/BITBOX.js'
+let BITBOXSDK, BITBOX, walletInfo
 
 // Open the wallet generated with create-wallet.
-let walletInfo = {}
-try {
-  walletInfo = require('./wallet.json')
-} catch (err) {
-  console.log(
-    'Could not open wallet.json. Generate a wallet with create-wallet first.'
-  )
-  process.exit(0)
-}
+let SEND_ADDR, SEND_MNEMONIC
 
-const SEND_ADDR = walletInfo.cashAddress
-const SEND_MNEMONIC = walletInfo.mnemonic
+// Load dependencies asynchronously
+async function loadDependencies () {
+  BITBOXSDK = (await import(bitboxLib)).default
+  BITBOX = new BITBOXSDK({ restURL: 'https://trest.bitcoin.com/v2/' })
+  // const BITBOX = new BITBOXSDK({ restURL: "http://localhost:3000/v2/" })
+
+  try {
+    const { createRequire } = await import('module')
+    const require = createRequire(import.meta.url)
+    walletInfo = require('./wallet.json')
+  } catch (err) {
+    console.log(
+      'Could not open wallet.json. Generate a wallet with create-wallet first.'
+    )
+    process.exit(0)
+  }
+
+  SEND_ADDR = walletInfo.cashAddress
+  SEND_MNEMONIC = walletInfo.mnemonic
+}
 
 async function testSend () {
   try {
@@ -57,7 +64,10 @@ async function testSend () {
     console.log('Error in testSend: ', err)
   }
 }
-testSend()
+// Load dependencies then run test
+loadDependencies().then(() => {
+  testSend()
+})
 
 // Build a TX hex with the largest UTXO.
 async function buildTx1 (recAddr) {

test/e2e/send-raw-transaction-single/sendrawtransaction.js

@@ -17,26 +17,33 @@ const RECV_ADDR1 = 'bchtest:qzfn2mly05t6fjsh5kjj0dqq0jjtct27ng089dgg05'
 const SATOSHIS_TO_SEND = 1000
 
 // Instantiate BITBOX.
-const bitboxLib = '../../../lib/BITBOX'
-const BITBOXSDK = require(bitboxLib)
-const BITBOX = new BITBOXSDK({ restURL: 'https://trest.bitcoin.com/v2/' })
-// const BITBOX = new BITBOXSDK({ restURL: "http://localhost:3000/v2/" })
-
-// const util = require('util')
+// Note: Dynamic require with variable - use dynamic import in ESM
+const bitboxLib = '../../../lib/BITBOX.js'
+let BITBOXSDK, BITBOX, walletInfo
 
 // Open the wallet generated with create-wallet.
-let walletInfo = {}
-try {
-  walletInfo = require('./wallet.json')
-} catch (err) {
-  console.log(
-    'Could not open wallet.json. Generate a wallet with create-wallet first.'
-  )
-  process.exit(0)
-}
+let SEND_ADDR, SEND_MNEMONIC
 
-const SEND_ADDR = walletInfo.cashAddress
-const SEND_MNEMONIC = walletInfo.mnemonic
+// Load dependencies asynchronously
+async function loadDependencies () {
+  BITBOXSDK = (await import(bitboxLib)).default
+  BITBOX = new BITBOXSDK({ restURL: 'https://trest.bitcoin.com/v2/' })
+  // const BITBOX = new BITBOXSDK({ restURL: "http://localhost:3000/v2/" })
+
+  try {
+    const { createRequire } = await import('module')
+    const require = createRequire(import.meta.url)
+    walletInfo = require('./wallet.json')
+  } catch (err) {
+    console.log(
+      'Could not open wallet.json. Generate a wallet with create-wallet first.'
+    )
+    process.exit(0)
+  }
+
+  SEND_ADDR = walletInfo.cashAddress
+  SEND_MNEMONIC = walletInfo.mnemonic
+}
 
 async function testSend () {
   try {
@@ -54,7 +61,10 @@ async function testSend () {
     console.log('Error in testSend: ', err)
   }
 }
-testSend()
+// Load dependencies then run test
+loadDependencies().then(() => {
+  testSend()
+})
 
 // Build a TX hex with the largest UTXO.
 async function buildTx1 (recAddr) {

test/e2e/send-token/send-token.js

@@ -8,7 +8,9 @@
 */
 
 // Inspect utility used for debugging.
-const util = require('util')
+import util from 'util'
+
+import lib from '../util/e2e-util.js'
 util.inspect.defaultOptions = {
   showHidden: true,
   colors: true,
@@ -21,8 +23,6 @@ util.inspect.defaultOptions = {
 const WALLET1 = '../wallet1.json'
 const WALLET2 = '../wallet2.json'
 
-const lib = require('../util/e2e-util')
-
 // The main test function.
 // Sends a token and reports on how long it takes to show up in SLPDB production.
 async function sendTokenTest () {
@@ -95,6 +95,6 @@ function sleep (ms) {
   return new Promise(resolve => setTimeout(resolve, ms))
 }
 
-module.exports = {
+export default {
   sendTokenTest
 }

test/e2e/util/e2e-util.js

@@ -3,14 +3,14 @@
   tests.
 */
 
-module.exports = {
+import SLPSDK from '../../../lib/SLP.js'
+
+export default {
   openWallet,
   sendToken,
   getTestTokenBalance,
   threeDecimals
 }
-
-const SLPSDK = require('../../../lib/SLP')
 const slpsdk = new SLPSDK()
 
 const testTokenId =
@@ -20,6 +20,9 @@ const testTokenId =
 // token balance.
 async function openWallet (filename) {
   try {
+    // Note: Dynamic imports for JSON files - use createRequire
+    const { createRequire } = await import('module')
+    const require = createRequire(import.meta.url)
     const walletInfo = require(filename)
 
     // const walletBalance = await getBalance(walletInfo)

test/e2e/utxo/unsynced-indexer.js

@@ -9,7 +9,7 @@
   - Start a local copy of bch-api
 */
 
-const BCHJS = require('../../../src/bch-js.js')
+import BCHJS from '../../../src/bch-js.js'
 const bchjs = new BCHJS({
   restURL: 'http://localhost:3000/v5/'
 })

test/integration/blockchain.js

@@ -7,13 +7,13 @@
   of an e2e test to be properly tested.
 */
 
-const chai = require('chai')
-const assert = chai.assert
-const BCHJS = require('../../src/bch-js')
-const bchjs = new BCHJS()
+import chai from 'chai'
+import BCHJS from '../../src/bch-js.js'
 
 // Inspect utility used for debugging.
-const util = require('util')
+import util from 'util'
+const assert = chai.assert
+const bchjs = new BCHJS()
 util.inspect.defaultOptions = {
   showHidden: true,
   colors: true,

test/integration/chains/abc/psf-slp-indexer-integration.js

@@ -1,38 +0,0 @@
-/*
-  Integration tests for the psf-slp-indexer.js library, specific to the eCash
-  blockchain.
-*/
-
-// Global npm libraries
-const assert = require('chai').assert
-
-// Local libraries
-const BCHJS = require('../../../../src/bch-js')
-let bchjs
-
-describe('#psf-slp-indexer', () => {
-  beforeEach(async () => {
-    // Introduce a delay so that the BVT doesn't trip the rate limits.
-    if (process.env.IS_USING_FREE_TIER) await sleep(3000)
-
-    bchjs = new BCHJS()
-  })
-
-  describe('#balance', () => {
-    it('should get token balance for an ecash address', async () => {
-      const addr = 'ecash:qr5c4hfy52zn87484cucvzle5pljz0gtr5vhtw9z09'
-
-      const result = await bchjs.PsfSlpIndexer.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result.balance, 'utxos')
-      assert.property(result.balance, 'txs')
-      assert.property(result.balance, 'balances')
-    })
-  })
-})
-
-// Promise-based sleep function
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/abc/rawtransaction.js

@@ -1,73 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS({ restURL: process.env.RESTURL })
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#rawtransaction', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  /*
-    Testing sentRawTransaction isn't really possible with an integration test,
-    as the endpoint really needs an e2e test to be properly tested. The tests
-    below expect error messages returned from the server, but at least test
-    that the server is responding on those endpoints, and responds consistently.
-  */
-  describe('sendRawTransaction', () => {
-    it('should send a single transaction hex', async () => {
-      try {
-        const hex =
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-
-        await bchjs.RawTransactions.sendRawTransaction(hex)
-        // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'bad-txns-inputs-missingorspent')
-        // assert.include(err.error, 'Missing inputs')
-      }
-    })
-
-    it('should send an array of tx hexes', async () => {
-      try {
-        const hexes = [
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000',
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-        ]
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
-        console.log(`result ${JSON.stringify(result, null, 2)}`)
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'bad-txns-inputs-missingorspent')
-        // assert.include(err.error, 'Missing inputs')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/abc/utxo-integration.js

@@ -1,38 +0,0 @@
-/*
-  Integration tests for the utxo.js library.
-*/
-
-const assert = require('chai').assert
-
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS()
-
-describe('#UTXO', () => {
-  beforeEach(async () => {
-    // sandbox = sinon.createSandbox()
-
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#get', () => {
-    it('should get hydrated and filtered UTXOs for an address', async () => {
-      const addr = 'ecash:qr5c4hfy52zn87484cucvzle5pljz0gtr5vhtw9z09'
-      // const addr = 'simpleledger:qzv3zz2trz0xgp6a96lu4m6vp2nkwag0kvyucjzqt9'
-
-      const result = await bchjs.Utxo.get(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      // assert.isArray(result)
-      assert.property(result, 'address')
-      assert.property(result, 'bchUtxos')
-      assert.property(result, 'nullUtxos')
-      assert.property(result, 'slpUtxos')
-      assert.isArray(result.bchUtxos)
-      assert.isArray(result.nullUtxos)
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/bchn/rawtransaction.js

@@ -1,71 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS()
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#rawtransaction', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(3000)
-  })
-
-  /*
-    Testing sentRawTransaction isn't really possible with an integration test,
-    as the endpoint really needs an e2e test to be properly tested. The tests
-    below expect error messages returned from the server, but at least test
-    that the server is responding on those endpoints, and responds consistently.
-  */
-  describe('sendRawTransaction', () => {
-    it('should send a single transaction hex', async () => {
-      try {
-        const hex =
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-
-        await bchjs.RawTransactions.sendRawTransaction(hex)
-        // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'Missing inputs')
-      }
-    })
-
-    it('should send an array of tx hexes', async () => {
-      try {
-        const hexes = [
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000',
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-        ]
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
-        console.log(`result ${JSON.stringify(result, null, 2)}`)
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'Missing inputs')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/bchn/slp.js

@@ -1,301 +0,0 @@
-/*
-  Integration tests for the bchjs covering SLP tokens.
-  These tests are specific to the ABC chain.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const BCHJS = require('../../../../src/bch-js')
-let bchjs
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 1
-}
-
-describe('#SLP', () => {
-  // before(() => {
-  //   console.log(`bchjs.SLP.restURL: ${bchjs.SLP.restURL}`)
-  //   console.log(`bchjs.SLP.apiToken: ${bchjs.SLP.apiToken}`)
-  // })
-
-  beforeEach(async () => {
-    // Introduce a delay so that the BVT doesn't trip the rate limits.
-    if (process.env.IS_USING_FREE_TIER) await sleep(3000)
-
-    bchjs = new BCHJS()
-  })
-
-  if (process.env.TESTSLP) {
-    describe('#util', () => {
-      describe('#decodeOpReturn', () => {
-        it('should decode a NFT Child transaction', async () => {
-          const txid =
-            'eeddccc4d716f04157ea132ac93a48040fea34a6b57f3d8f0cccb7d1a731ab2b'
-
-          const data = await bchjs.SLP.Utils.decodeOpReturn(txid)
-          // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-          assert.property(data, 'tokenType')
-          assert.property(data, 'txType')
-          assert.property(data, 'ticker')
-          assert.property(data, 'name')
-          assert.property(data, 'tokenId')
-          assert.property(data, 'documentUri')
-          assert.property(data, 'documentHash')
-          assert.property(data, 'decimals')
-          assert.property(data, 'mintBatonVout')
-          assert.property(data, 'qty')
-
-          assert.equal(data.tokenType, 65)
-          assert.equal(data.mintBatonVout, 0)
-          assert.equal(data.qty, '1')
-        })
-      })
-
-      describe('#tokenUtxoDetails', () => {
-        it('should handle a range of UTXO types', async () => {
-          const utxos = [
-            // Malformed SLP tx
-            {
-              note: 'Malformed SLP tx',
-              tx_hash:
-                'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a',
-              tx_pos: 1,
-              value: 546
-            },
-            // Normal TX (non-SLP)
-            {
-              note: 'Normal TX (non-SLP)',
-              tx_hash:
-                '01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0',
-              tx_pos: 0,
-              value: 400000
-            },
-            // Valid PSF SLP tx
-            {
-              note: 'Valid PSF SLP tx',
-              tx_hash:
-                'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd',
-              tx_pos: 1,
-              value: 546
-            },
-            // Valid SLP token not in whitelist
-            {
-              note: 'Valid SLP token not in whitelist',
-              tx_hash:
-                '3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488',
-              tx_pos: 1,
-              value: 546
-            },
-            // Token send on BCHN network.
-            {
-              note: 'Token send on BCHN network',
-              tx_hash:
-                '402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019',
-              tx_pos: 1,
-              value: 546
-            },
-            // Token send on ABC network.
-            {
-              note: 'Token send on ABC network',
-              tx_hash:
-                '336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d',
-              tx_pos: 1,
-              value: 546
-            },
-            // Known invalid SLP token send of PSF tokens.
-            {
-              note: 'Known invalid SLP token send of PSF tokens',
-              tx_hash:
-                '2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74',
-              tx_pos: 1,
-              value: 546
-            }
-          ]
-
-          const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-          // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-          // Malformed SLP tx
-          assert.equal(data[0].tx_hash, utxos[0].tx_hash)
-          assert.equal(data[0].isValid, false)
-
-          // Normal TX (non-SLP)
-          assert.equal(data[1].tx_hash, utxos[1].tx_hash)
-          assert.equal(data[1].isValid, false)
-
-          // Valid PSF SLP tx
-          assert.equal(data[2].tx_hash, utxos[2].tx_hash)
-          assert.equal(data[2].isValid, true)
-
-          // Valid SLP token not in whitelist
-          assert.equal(data[3].tx_hash, utxos[3].tx_hash)
-          assert.equal(data[3].isValid, true)
-
-          // Token send on BCHN network
-          assert.equal(data[4].tx_hash, utxos[4].tx_hash)
-          assert.equal(data[4].isValid, true)
-
-          // Token send on ABC network
-          assert.equal(data[5].tx_hash, utxos[5].tx_hash)
-          assert.equal(data[5].isValid, null)
-
-          // Known invalid SLP token send of PSF tokens
-          assert.equal(data[6].tx_hash, utxos[6].tx_hash)
-          assert.equal(data[6].isValid, false)
-        })
-      })
-
-      describe('#validateTxid3', () => {
-        it('should invalidate a known invalid TXID', async () => {
-          const txid =
-            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a'
-
-          const result = await bchjs.SLP.Utils.validateTxid3(txid)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-          assert.isArray(result)
-
-          assert.property(result[0], 'txid')
-          assert.equal(result[0].txid, txid)
-
-          assert.property(result[0], 'valid')
-          assert.equal(result[0].valid, null)
-        })
-
-        it('should validate a known valid TXID', async () => {
-          const txid =
-            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd'
-
-          const result = await bchjs.SLP.Utils.validateTxid3(txid)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-          assert.isArray(result)
-
-          assert.property(result[0], 'txid')
-          assert.equal(result[0].txid, txid)
-
-          assert.property(result[0], 'valid')
-          assert.equal(result[0].valid, true)
-        })
-
-        it('should handle a mix of valid, invalid, and non-SLP txs', async () => {
-          const txids = [
-            // Malformed SLP tx
-            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a',
-            // Normal TX (non-SLP)
-            '01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0',
-            // Valid PSF SLP tx
-            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd',
-            // Valid SLP token not in whitelist
-            '3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488',
-            // Unprocessed SLP TX
-            '402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019'
-          ]
-
-          const result = await bchjs.SLP.Utils.validateTxid3(txids)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-          assert.isArray(result)
-
-          assert.equal(result[0].txid, txids[0])
-          assert.equal(result[0].valid, null)
-
-          assert.equal(result[1].txid, txids[1])
-          assert.equal(result[1].valid, null)
-
-          assert.equal(result[2].txid, txids[2])
-          assert.equal(result[2].valid, true)
-
-          // True in validateTxid() but null in validateTxid3()
-          assert.equal(result[3].txid, txids[3])
-          assert.equal(result[3].valid, null)
-
-          // Note: This should change from null to true once SLPDB finishes indexing.
-          assert.equal(result[4].txid, txids[4])
-          assert.equal(result[4].valid, null)
-        })
-      })
-
-      describe('#validateTxid', () => {
-        it('should handle a mix of valid, invalid, and non-SLP txs', async () => {
-          const txids = [
-            // Malformed SLP tx
-            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a',
-            // Normal TX (non-SLP)
-            '01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0',
-            // Valid PSF SLP tx
-            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd',
-            // Valid SLP token not in whitelist
-            '3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488',
-            // Token send on BCHN network.
-            '402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019',
-            // Token send on ABC network.
-            '336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d'
-          ]
-
-          const result = await bchjs.SLP.Utils.validateTxid(txids)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-          assert.isArray(result)
-
-          assert.equal(result[0].txid, txids[0])
-          assert.equal(result[0].valid, null)
-
-          assert.equal(result[1].txid, txids[1])
-          assert.equal(result[1].valid, null)
-
-          assert.equal(result[2].txid, txids[2])
-          assert.equal(result[2].valid, true)
-
-          // True in validateTxid() but null in validateTxid3()
-          assert.equal(result[3].txid, txids[3])
-          assert.equal(result[3].valid, true)
-
-          assert.equal(result[4].txid, txids[4])
-          assert.equal(result[4].valid, true)
-
-          assert.equal(result[5].txid, txids[5])
-          assert.equal(result[5].valid, null)
-        })
-      })
-    })
-    describe('#nft1', () => {
-      describe('#listNFTGroupChildren', () => {
-        it('should return array of children GENESIS transactions IDs', async () => {
-          const groupId =
-            '68cd33ecd909068fbea318ae5ff1d6207cf754e53b191327d6d73b6916424c0a'
-          const result = await bchjs.SLP.NFT1.listNFTGroupChildren(groupId)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-          assert.property(result, 'nftChildren')
-          assert.isArray(result.nftChildren)
-        })
-      })
-      describe('#parentNFTGroup', () => {
-        it('should return parent NFT group information', async () => {
-          const tokenId =
-            '45a30085691d6ea586e3ec2aa9122e9b0e0d6c3c1fd357decccc15d8efde48a9'
-          const result = await bchjs.SLP.NFT1.parentNFTGroup(tokenId)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-          assert.property(result, 'nftGroup')
-          assert.property(result.nftGroup, 'id')
-          assert.property(result.nftGroup, 'name')
-          assert.property(result.nftGroup, 'symbol')
-          assert.property(result.nftGroup, 'documentUri')
-          assert.property(result.nftGroup, 'versionType')
-          assert.property(result.nftGroup, 'initialTokenQty')
-        })
-      })
-    })
-  }
-})
-
-// Promise-based sleep function
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/bchn/transaction-integration.js

@@ -1,37 +0,0 @@
-/*
-  Integration tests for the transaction.js library.
-*/
-
-const assert = require('chai').assert
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS()
-
-describe('#Transaction', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await bchjs.Util.sleep(1000)
-  })
-
-  describe('#get', () => {
-    it('should get a tx details for a non-SLP TX with an OP_RETURN', async () => {
-      const txid =
-        '01517ff1587fa5ffe6f5eb91c99cf3f2d22330cd7ee847e928ce90ca95bf781b'
-
-      const result = await bchjs.Transaction.get(txid)
-      // console.log('result: ', result)
-
-      assert.property(result.txData, 'txid')
-      assert.property(result.txData, 'vin')
-      assert.property(result.txData, 'vout')
-      assert.equal(result.txData.isValidSlp, false)
-    })
-
-    it('should handle a coinbase transaction', async () => {
-      const txid = 'cca1d2dd3a533d2f501448dec03face2cb2814afd59a533a611e9a2909f2302b'
-
-      const details = await bchjs.Transaction.get(txid)
-      // console.log(`details: ${JSON.stringify(details, null, 2)}`)
-
-      assert.property(details.txData, 'txid')
-    })
-  })
-})

test/integration/chains/bchn/util.js

@@ -1,103 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS()
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#util', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#validateAddress', () => {
-    it('should return false for testnet addr on mainnet', async () => {
-      const address = 'bchtest:qqqk4y6lsl5da64sg5qc3xezmplyu5kmpyz2ysaa5y'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['isvalid'])
-      assert.equal(result.isvalid, false)
-    })
-
-    it('should return false for bad address', async () => {
-      const address = 'bitcoincash:qp4k8fjtgunhdr7yq30ha4peu'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['isvalid'])
-      assert.equal(result.isvalid, false)
-    })
-
-    it('should validate valid address', async () => {
-      const address = 'bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        'isvalid',
-        'address',
-        'scriptPubKey',
-        // "ismine",
-        // "iswatchonly",
-        'isscript'
-      ])
-      assert.equal(result.isvalid, true)
-    })
-
-    it('should validate an array of addresses', async () => {
-      const address = [
-        'bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z',
-        'bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z'
-      ]
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        'isvalid',
-        'address',
-        'scriptPubKey',
-        // "ismine",
-        // "iswatchonly",
-        'isscript'
-      ])
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const dataMock =
-          'bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z'
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.Util.validateAddress(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/blockchain.js

@@ -1,260 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-  - getMempoolEntry() only works on TXs in the mempool, so it needs to be part
-  of an e2e test to be properly tested.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-// if (process.env.RESTURL) RESTURL = process.env.RESTURL
-
-const BCHJS = require('../../../../src/bch-js')
-// const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v5/` })
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#blockchain', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#getBestBlockHash', () => {
-    it('should GET best block hash', async () => {
-      const result = await bchjs.Blockchain.getBestBlockHash()
-      // console.log(`result: ${util.inspect(result)}`)
-
-      assert.isString(result)
-      assert.equal(result.length, 64, 'Specific hash length')
-    })
-  })
-
-  describe('#getBlockHeader', () => {
-    it('should GET block header for a single hash', async () => {
-      const hash =
-        '000000000000c57178ace90210289e6b5383134c5b5306e1cdd8395176e10aaf'
-
-      const result = await bchjs.Blockchain.getBlockHeader(hash)
-
-      assert.hasAllKeys(result, [
-        'hash',
-        'confirmations',
-        'height',
-        'version',
-        'versionHex',
-        'merkleroot',
-        'time',
-        'mediantime',
-        'nonce',
-        'bits',
-        'difficulty',
-        'chainwork',
-        'previousblockhash',
-        'nextblockhash',
-        'nTx'
-      ])
-    })
-
-    it('should GET block headers for an array of hashes', async () => {
-      const hash = [
-        '000000000000c57178ace90210289e6b5383134c5b5306e1cdd8395176e10aaf',
-        '00000000000b7db4cbae48d852fcbef32f728014582094ad613fe12af6600ff2'
-      ]
-
-      const result = await bchjs.Blockchain.getBlockHeader(hash)
-
-      assert.isArray(result)
-      assert.hasAllKeys(result[0], [
-        'hash',
-        'confirmations',
-        'height',
-        'version',
-        'versionHex',
-        'merkleroot',
-        'time',
-        'mediantime',
-        'nonce',
-        'bits',
-        'difficulty',
-        'chainwork',
-        'previousblockhash',
-        'nextblockhash',
-        'nTx'
-      ])
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) {
-          data.push(
-            '00000000000b7db4cbae48d852fcbef32f728014582094ad613fe12af6600ff2'
-          )
-        }
-
-        await bchjs.Blockchain.getBlockHeader(data)
-
-        // console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#getMempoolEntry', () => {
-    /*
-    // To run this test, the txid must be unconfirmed.
-    const txid =
-      "defea04c38ee00cf73ad402984714ed22dc0dd99b2ae5cb50d791d94343ba79b"
-
-    it(`should GET single mempool entry`, async () => {
-      const result = await bchjs.Blockchain.getMempoolEntry(txid)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        "size",
-        "fee",
-        "modifiedfee",
-        "time",
-        "height",
-        "startingpriority",
-        "currentpriority",
-        "descendantcount",
-        "descendantsize",
-        "descendantfees",
-        "ancestorcount",
-        "ancestorsize",
-        "ancestorfees",
-        "depends"
-      ])
-    })
-
-    it(`should get an array of mempool entries`, async () => {
-      const result = await bchjs.Blockchain.getMempoolEntry([txid, txid])
-      console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "size",
-        "fee",
-        "modifiedfee",
-        "time",
-        "height",
-        "startingpriority",
-        "currentpriority",
-        "descendantcount",
-        "descendantsize",
-        "descendantfees",
-        "ancestorcount",
-        "ancestorsize",
-        "ancestorfees",
-        "depends"
-      ])
-    })
-    */
-
-    it('should throw an error if txid is not in mempool', async () => {
-      try {
-        const txid =
-          '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-
-        await bchjs.Blockchain.getMempoolEntry(txid)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Transaction not in mempool')
-      }
-    })
-  })
-
-  describe('#getTxOutProof', () => {
-    it('should get single tx out proof', async () => {
-      const txid =
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-
-      const result = await bchjs.Blockchain.getTxOutProof(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isString(result)
-    })
-
-    it('should get an array of tx out proofs', async () => {
-      const txid = [
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04',
-        'fc4f696c0ebb3d0994b3975f57d85be75ef752b9fd52c17e361ec3be2fa3e752'
-      ]
-
-      const result = await bchjs.Blockchain.getTxOutProof(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-    })
-  })
-
-  describe('#verifyTxOutProof', () => {
-    const mockTxOutProof =
-      '00000020ac86ce8f2bda235c0dc135d18f6a777c44b121e8f41db8a51ca65000000000000cd4de3c49337712f3a1092c47c3bf73ec2f9b1cfd289ee991ede0b6eab4df229d5b8c5dffff001d82ce005b0700000003ec55d9142eac2c1d2229e5af24898b2590c111b62e2787fa1998d3d713fd432fd557124ed758fa156a6cdc6d317d5575aec2b86dfb159c62ecb4743f28bef1cb52e7a32fbec31e367ec152fdb952f75ee75bd8575f97b394093dbb0e6c694ffc0135'
-
-    it('should verify a single proof', async () => {
-      const result = await bchjs.Blockchain.verifyTxOutProof(mockTxOutProof)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-      assert.equal(
-        result[0],
-        'fc4f696c0ebb3d0994b3975f57d85be75ef752b9fd52c17e361ec3be2fa3e752'
-      )
-    })
-
-    it('should verify an array of proofs', async () => {
-      const proofs = [mockTxOutProof, mockTxOutProof]
-      const result = await bchjs.Blockchain.verifyTxOutProof(proofs)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-      assert.equal(
-        result[0],
-        'fc4f696c0ebb3d0994b3975f57d85be75ef752b9fd52c17e361ec3be2fa3e752'
-      )
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(mockTxOutProof)
-
-        const result = await bchjs.Blockchain.verifyTxOutProof(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/control.js

@@ -1,32 +0,0 @@
-/*
-  Integration tests for bchjs control library.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-describe('#control', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#getNetworkInfo', () => {
-    it('should get info on the full node', async () => {
-      const result = await bchjs.Control.getNetworkInfo()
-      console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'version')
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/electrumx.js

@@ -1,376 +0,0 @@
-const chai = require('chai')
-const assert = chai.assert
-const sinon = require('sinon')
-const util = require('util')
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-describe('#ElectrumX', () => {
-  let sandbox
-
-  beforeEach(async () => {
-    sandbox = sinon.createSandbox()
-
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  afterEach(() => sandbox.restore())
-
-  describe('#utxo', () => {
-    it('should GET utxos for a single address', async () => {
-      const addr = 'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-
-      const result = await bchjs.Electrumx.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'utxos')
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], 'height')
-      assert.property(result.utxos[0], 'tx_hash')
-      assert.property(result.utxos[0], 'tx_pos')
-      assert.property(result.utxos[0], 'value')
-    })
-
-    it('should POST utxo details for an array of addresses', async () => {
-      const addr = [
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2',
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-      ]
-
-      const result = await bchjs.Electrumx.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'utxos')
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], 'utxos')
-      assert.isArray(result.utxos[0].utxos)
-      assert.property(result.utxos[0], 'address')
-
-      assert.property(result.utxos[0].utxos[0], 'height')
-      assert.property(result.utxos[0].utxos[0], 'tx_hash')
-      assert.property(result.utxos[0].utxos[0], 'tx_pos')
-      assert.property(result.utxos[0].utxos[0], 'value')
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++) {
-          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
-        }
-
-        // const result = await bchjs.Electrumx.utxo(addr)
-        // console.log(`result: ${util.inspect(result)}`)
-        await bchjs.Electrumx.utxo(addr)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#balance', () => {
-    it('should GET balance for a single address', async () => {
-      const addr = 'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-
-      const result = await bchjs.Electrumx.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'balance')
-      assert.property(result.balance, 'confirmed')
-      assert.property(result.balance, 'unconfirmed')
-    })
-
-    it('should POST request for balances for an array of addresses', async () => {
-      const addr = [
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2',
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-      ]
-
-      const result = await bchjs.Electrumx.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'balances')
-      assert.isArray(result.balances)
-
-      assert.property(result.balances[0], 'address')
-      assert.property(result.balances[0], 'balance')
-      assert.property(result.balances[0].balance, 'confirmed')
-      assert.property(result.balances[0].balance, 'unconfirmed')
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++) {
-          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
-        }
-
-        const result = await bchjs.Electrumx.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#transactions', () => {
-    it('should GET transaction history for a single address', async () => {
-      const addr = 'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-
-      const result = await bchjs.Electrumx.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'transactions')
-      assert.isArray(result.transactions)
-      assert.property(result.transactions[0], 'height')
-      assert.property(result.transactions[0], 'tx_hash')
-    })
-
-    it('should POST request for transaction history for an array of addresses', async () => {
-      const addr = [
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2',
-        'bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2'
-      ]
-
-      const result = await bchjs.Electrumx.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'transactions')
-      assert.isArray(result.transactions)
-
-      assert.property(result.transactions[0], 'address')
-      assert.property(result.transactions[0], 'transactions')
-      assert.isArray(result.transactions[0].transactions)
-      assert.property(result.transactions[0].transactions[0], 'height')
-      assert.property(result.transactions[0].transactions[0], 'tx_hash')
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++) {
-          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
-        }
-
-        const result = await bchjs.Electrumx.transactions(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#unconfirmed', () => {
-    // These tests won't work because unconfirmed transactions are transient in nature.
-    /*
-    it(`should GET unconfirmed UTXOs (mempool) for a single address`, async () => {
-      const addr = "bchtest:qp25k20dgcljrz4hkdz43partam3j5httyprjp23qd"
-
-      const result = await bchjs.Electrumx.unconfirmed(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "height")
-      assert.property(result.utxos[0], "tx_hash")
-      assert.property(result.utxos[0], "fee")
-    })
-
-    it(`should POST unconfirmed UTXO details for an array of addresses`, async () => {
-      const addr = [
-        "bchtest:qp25k20dgcljrz4hkdz43partam3j5httyprjp23qd",
-        "bchtest:qpkl3xylrjx4jup6m66e7zg7whlaucsxeudxeqawdj"
-      ]
-
-      const result = await bchjs.Electrumx.unconfirmed(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "utxos")
-      assert.isArray(result.utxos[0].utxos)
-      assert.property(result.utxos[0], "address")
-
-      assert.property(result.utxos[0].utxos[0], "height")
-      assert.property(result.utxos[0].utxos[0], "tx_hash")
-      assert.property(result.utxos[0].utxos[0], "fee")
-    })
-    */
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++) {
-          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
-        }
-
-        await bchjs.Electrumx.unconfirmed(addr)
-        // console.log(`result: ${util.inspect(result)}`)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#blockHeader', () => {
-    it('should GET block headers for given height and count', async () => {
-      const height = 42
-      const count = 2
-
-      const result = await bchjs.Electrumx.blockHeader(height, count)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'headers')
-      assert.isArray(result.headers)
-      assert.equal(result.headers.length, 2)
-    })
-
-    it('should GET block headers for given height with default count = 1', async () => {
-      const height = 42
-
-      const result = await bchjs.Electrumx.blockHeader(height)
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'headers')
-      assert.isArray(result.headers)
-      assert.equal(result.headers.length, 1)
-    })
-  })
-
-  describe('#txData', () => {
-    it('should GET details for a single transaction', async () => {
-      const txid =
-        '76d2ee0ebd8b978742f6478ff9a12f478c34e4cee0a2b919059101d961bd01ee'
-
-      const result = await bchjs.Electrumx.txData(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'details')
-      assert.isObject(result.details)
-
-      assert.property(result.details, 'blockhash')
-      assert.property(result.details, 'hash')
-      assert.property(result.details, 'hex')
-      assert.property(result.details, 'vin')
-      assert.property(result.details, 'vout')
-      assert.equal(result.details.hash, txid)
-    })
-
-    it('should POST details for an array of transactions', async () => {
-      const txids = [
-        '76d2ee0ebd8b978742f6478ff9a12f478c34e4cee0a2b919059101d961bd01ee',
-        '76d2ee0ebd8b978742f6478ff9a12f478c34e4cee0a2b919059101d961bd01ee'
-      ]
-
-      const result = await bchjs.Electrumx.txData(txids)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, 'success')
-      assert.equal(result.success, true)
-
-      assert.property(result, 'transactions')
-      assert.isArray(result.transactions)
-
-      assert.property(result.transactions[0], 'txid')
-      assert.property(result.transactions[0], 'details')
-
-      assert.property(result.transactions[0].details, 'blockhash')
-      assert.property(result.transactions[0].details, 'hash')
-      assert.property(result.transactions[0].details, 'hex')
-      assert.property(result.transactions[0].details, 'vin')
-      assert.property(result.transactions[0].details, 'vout')
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const txids = []
-        for (let i = 0; i < 25; i++) {
-          txids.push(
-            '76d2ee0ebd8b978742f6478ff9a12f478c34e4cee0a2b919059101d961bd01ee'
-          )
-        }
-
-        await bchjs.Electrumx.txData(txids)
-
-        // console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#broadcast', () => {
-    it('should broadcast a single transaction', async () => {
-      const txHex =
-        '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'
-
-      try {
-        await bchjs.Electrumx.broadcast(txHex)
-      } catch (err) {
-        assert.property(err, 'success')
-        assert.equal(err.success, false)
-        assert.include(
-          err.error.error,
-          'the transaction was rejected by network rules'
-        )
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/rawtransaction.js

@@ -1,296 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-// if (process.env.RESTURL) RESTURL = process.env.RESTURL
-
-const BCHJS = require('../../../../src/bch-js')
-// const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v5/` })
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#rawtransaction', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#decodeRawTransaction', () => {
-    it('should decode tx for a single hex', async () => {
-      const hex =
-        '0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000'
-
-      const result = await bchjs.RawTransactions.decodeRawTransaction(hex)
-      // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        'txid',
-        'hash',
-        'size',
-        'version',
-        'locktime',
-        'vin',
-        'vout'
-      ])
-      assert.isArray(result.vin)
-      assert.isArray(result.vout)
-    })
-
-    it('should decode an array of tx hexes', async () => {
-      const hexes = [
-        '0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000',
-        '0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000'
-      ]
-
-      const result = await bchjs.RawTransactions.decodeRawTransaction(hexes)
-      // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        'txid',
-        'hash',
-        'size',
-        'version',
-        'locktime',
-        'vin',
-        'vout'
-      ])
-      assert.isArray(result[0].vin)
-      assert.isArray(result[0].vout)
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) {
-          data.push(
-            '0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000'
-          )
-        }
-
-        const result = await bchjs.RawTransactions.decodeRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#getRawTransaction', () => {
-    it('should decode a single txid, with concise output', async () => {
-      const txid =
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-      const verbose = false
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isString(result)
-    })
-
-    it('should decode a single txid, with verbose output', async () => {
-      const txid =
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-      const verbose = true
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        'hex',
-        'txid',
-        'hash',
-        'size',
-        'version',
-        'locktime',
-        'vin',
-        'vout',
-        'blockhash',
-        'confirmations',
-        'time',
-        'blocktime'
-      ])
-      assert.isArray(result.vin)
-      assert.isArray(result.vout)
-    })
-
-    it('should decode an array of txids, with a concise output', async () => {
-      const txid = [
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04',
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-      ]
-      const verbose = false
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-    })
-
-    it('should decode an array of txids, with a verbose output', async () => {
-      const txid = [
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04',
-        '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-      ]
-      const verbose = true
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        'hex',
-        'txid',
-        'hash',
-        'size',
-        'version',
-        'locktime',
-        'vin',
-        'vout',
-        'blockhash',
-        'confirmations',
-        'time',
-        'blocktime'
-      ])
-      assert.isArray(result[0].vin)
-      assert.isArray(result[0].vout)
-    })
-
-    it('should throw error on array size limit', async () => {
-      try {
-        const dataMock =
-          '1f121fb6a33f48cd426dde06aa20ce589dd97becabb835a8d33071cbf40c7d04'
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.RawTransactions.getRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-
-  describe('#decodeScript', () => {
-    it('should decode script for a single hex', async () => {
-      const hex =
-        '4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16'
-
-      const result = await bchjs.RawTransactions.decodeScript(hex)
-      // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['asm', 'type', 'p2sh'])
-    })
-
-    // CT 2/20/19 - Waiting for this PR to be merged complete the test:
-    // https://github.com/Bitcoin-com/rest.bitcoin.com/pull/312
-    /*
-    it("should decode an array of tx hexes", async () => {
-      const hexes = [
-        "4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16",
-        "4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16"
-      ]
-
-      const result = await bchjs.RawTransactions.decodeScript(hexes)
-      console.log(`result ${JSON.stringify(result, null, 2)}`)
-    })
-*/
-  })
-
-  /*
-    Testing sentRawTransaction isn't really possible with an integration test,
-    as the endpoint really needs an e2e test to be properly tested. The tests
-    below expect error messages returned from the server, but at least test
-    that the server is responding on those endpoints, and responds consistently.
-  */
-  describe('sendRawTransaction', () => {
-    it('should send a single transaction hex', async () => {
-      try {
-        const hex =
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-
-        await bchjs.RawTransactions.sendRawTransaction(hex)
-        // console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'Missing inputs')
-      }
-    })
-
-    it('should send an array of tx hexes', async () => {
-      try {
-        const hexes = [
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000',
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-        ]
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
-        console.log(`result ${JSON.stringify(result, null, 2)}`)
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ['error'])
-        assert.include(err.error, 'Missing inputs')
-      }
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const dataMock =
-          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/slp.js

@@ -1,172 +0,0 @@
-/*
-  Integration tests for the bchjs covering SLP tokens.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-// if (process.env.RESTURL) RESTURL = process.env.RESTURL
-
-const BCHJS = require('../../../../src/bch-js')
-// const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v5/` })
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 1
-}
-
-describe('#SLP', () => {
-  beforeEach(async () => {
-    // Introduce a delay so that the BVT doesn't trip the rate limits.
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#util', () => {
-    it('should get information on the Oasis token', async () => {
-      const tokenId =
-        'a371e9934c7695d08a5eb7f31d3bceb4f3644860cc67520cda1e149423b9ec39'
-
-      const result = await bchjs.SLP.Utils.list(tokenId)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        'decimals',
-        'timestamp',
-        'timestamp_unix',
-        'versionType',
-        'documentUri',
-        'symbol',
-        'name',
-        'containsBaton',
-        'id',
-        'documentHash',
-        'initialTokenQty',
-        'blockCreated',
-        'blockLastActiveSend',
-        'blockLastActiveMint',
-        'txnsSinceGenesis',
-        'validAddress',
-        'totalMinted',
-        'totalBurned',
-        'circulatingSupply',
-        'mintingBatonStatus'
-      ])
-    })
-  })
-
-  describe('#decodeOpReturn', () => {
-    it('should decode the OP_RETURN for a SEND txid', async () => {
-      const txid =
-        'ad28116e0818339342dddfc5f58ca8a5379ceb9679b4e4cbd72f4de905415ec1'
-
-      const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['amounts', 'tokenType', 'tokenId', 'txType'])
-    })
-  })
-
-  describe('#balancesForAddress', () => {
-    it('should fetch all balances for address: slptest:qz0kc67pm4emjyr3gaaa2wstdaykg9m4yqwlzpj3w9', async () => {
-      const balances = await bchjs.SLP.Utils.balancesForAddress(
-        'slptest:qz0kc67pm4emjyr3gaaa2wstdaykg9m4yqwlzpj3w9'
-      )
-      // console.log(`balances: ${JSON.stringify(balances, null, 2)}`)
-
-      assert.isArray(balances)
-      assert.hasAllKeys(balances[0], [
-        'tokenId',
-        'balanceString',
-        'balance',
-        'decimalCount',
-        'slpAddress'
-      ])
-    })
-
-    it('should fetch balances for multiple addresses', async () => {
-      const addresses = [
-        'slptest:qz0kc67pm4emjyr3gaaa2wstdaykg9m4yqwlzpj3w9',
-        'slptest:qr5uy4h8ysyhwkp9s245scckdnc7teyjqc5ft2z43h'
-      ]
-
-      const balances = await bchjs.SLP.Utils.balancesForAddress(addresses)
-      // console.log(`balances: ${JSON.stringify(balances, null, 2)}`)
-
-      assert.isArray(balances)
-      assert.isArray(balances[0])
-      assert.hasAllKeys(balances[0][0], [
-        'tokenId',
-        'balanceString',
-        'balance',
-        'decimalCount',
-        'slpAddress'
-      ])
-    })
-  })
-
-  describe('#tokenUtxoDetails', () => {
-    it('should hydrate UTXOs', async () => {
-      const bchAddr = bchjs.SLP.Address.toCashAddress(
-        'slptest:qz0kc67pm4emjyr3gaaa2wstdaykg9m4yqwlzpj3w9'
-      )
-
-      const utxos = await bchjs.Electrumx.utxo([bchAddr])
-      // console.log(`utxos: ${JSON.stringify(utxos, null, 2)}`)
-
-      const utxoInfo = await bchjs.SLP.Utils.tokenUtxoDetails(
-        utxos.utxos[0].utxos
-      )
-      // console.log(`utxoInfo: ${JSON.stringify(utxoInfo, null, 2)}`)
-
-      assert.isArray(utxoInfo)
-
-      // first UTXO should be a PSF test token.
-      assert.equal(utxoInfo[0].isValid, true)
-    })
-  })
-
-  describe('#hydrateUtxos', () => {
-    // This test will error out if the LOCAL_RESTURL settings is not set properly
-    // in bch-api.
-    it('should hydrate UTXOs', async () => {
-      const bchAddr = bchjs.SLP.Address.toCashAddress(
-        'slptest:qz0kc67pm4emjyr3gaaa2wstdaykg9m4yqwlzpj3w9'
-      )
-
-      const utxos = await bchjs.Electrumx.utxo([bchAddr])
-      // console.log(`utxos: ${JSON.stringify(utxos, null, 2)}`)
-
-      const utxoInfo = await bchjs.SLP.Utils.hydrateUtxos(utxos.utxos)
-      // console.log(`utxoInfo: ${JSON.stringify(utxoInfo, null, 2)}`)
-
-      assert.isArray(utxoInfo.slpUtxos[0].utxos)
-
-      // first UTXO should be a PSF test token.
-      assert.equal(utxoInfo.slpUtxos[0].utxos[0].isValid, true)
-    })
-  })
-
-  describe('#validateTxid2', () => {
-    it('should validate a token txid', async () => {
-      const txid =
-        'ad28116e0818339342dddfc5f58ca8a5379ceb9679b4e4cbd72f4de905415ec1'
-
-      const validated = await bchjs.SLP.Utils.validateTxid(txid)
-      // console.log(validated)
-
-      assert.equal(validated[0].valid, true)
-    })
-  })
-})
-
-// Promise-based sleep function
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/chains/testnet/test-free-tier.sh

@@ -1,9 +0,0 @@
-#!/bin/bash
-
-export RESTURL=https://free-test.fullstack.cash/v5/
-export NETWORK=testnet
-export IS_USING_FREE_TIER=true
-
-cd test/integration/testnet/
-mocha --timeout 30000 blockchain.js control.js electrumx.js rawtransaction.js slp.js util.js
-#mocha --timeout 30000 blockchain.js

test/integration/chains/testnet/util.js

@@ -1,109 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-*/
-
-const chai = require('chai')
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v5/'
-// if (process.env.RESTURL) RESTURL = process.env.RESTURL
-
-const BCHJS = require('../../../../src/bch-js')
-// const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v5/` })
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-
-// Inspect utility used for debugging.
-const util = require('util')
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe('#util', () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
-  })
-
-  describe('#validateAddress', () => {
-    it('should return false for testnet addr on mainnet', async () => {
-      const address = 'bitcoincash:qp4k8fjtgunhdr7yq30ha4peu'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['isvalid'])
-      assert.equal(result.isvalid, false)
-    })
-
-    it('should return false for bad address', async () => {
-      const address = 'bchtest:qqqk4y6lsl5da64sg53xezmplyu5kmpyz2ysaa5y'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ['isvalid'])
-      assert.equal(result.isvalid, false)
-    })
-
-    it('should validate valid address', async () => {
-      const address = 'bchtest:qqqk4y6lsl5da64sg5qc3xezmplyu5kmpyz2ysaa5y'
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        'isvalid',
-        'address',
-        'scriptPubKey',
-        // "ismine",
-        // "iswatchonly",
-        'isscript'
-      ])
-      assert.equal(result.isvalid, true)
-    })
-
-    it('should validate an array of addresses', async () => {
-      const address = [
-        'bchtest:qqqk4y6lsl5da64sg5qc3xezmplyu5kmpyz2ysaa5y',
-        'bchtest:pq6k9969f6v6sg7a75jkru4n7wn9sknv5cztcp0dnh'
-      ]
-
-      const result = await bchjs.Util.validateAddress(address)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        'isvalid',
-        'address',
-        'scriptPubKey',
-        // "ismine",
-        // "iswatchonly",
-        'isscript'
-      ])
-    })
-
-    it('should throw error on array size rate limit', async () => {
-      try {
-        const dataMock = 'bchtest:pq6k9969f6v6sg7a75jkru4n7wn9sknv5cztcp0dnh'
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.Util.validateAddress(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, 'Unexpected result!')
-      } catch (err) {
-        assert.hasAnyKeys(err, ['error'])
-        assert.include(err.error, 'Array too large')
-      }
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/control.js

@@ -2,9 +2,9 @@
   Integration tests for bchjs control library.
 */
 
-const chai = require('chai')
+import chai from 'chai'
+import BCHJS from '../../src/bch-js.js'
 const assert = chai.assert
-const BCHJS = require('../../src/bch-js')
 const bchjs = new BCHJS()
 
 describe('#control', () => {

test/integration/dsproof.js

@@ -2,9 +2,13 @@
   Integration tests for bchjs dsproof library.
 */
 
-const assert = require('chai').assert
+// Global npm libraries
+import chai from 'chai'
+
+// Local libraries
+import BCHJS from '../../src/bch-js.js'
+const { assert } = chai
 
-const BCHJS = require('../../../../src/bch-js')
 const bchjs = new BCHJS()
 
 describe('#DSProof', () => {

test/integration/electrumx.js

@@ -1,8 +1,8 @@
-const chai = require('chai')
-const assert = chai.assert
-const sinon = require('sinon')
+import chai from 'chai'
+import sinon from 'sinon'
 
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const assert = chai.assert
 const bchjs = new BCHJS()
 
 describe('#ElectrumX', () => {
@@ -359,12 +359,8 @@ describe('#ElectrumX', () => {
       try {
         await bchjs.Electrumx.broadcast(txHex)
       } catch (err) {
-        // console.log('err: ', err)
-
-        assert.property(err, 'success')
-        assert.equal(err.success, false)
         assert.include(
-          err.error.error,
+          err.error,
           'the transaction was rejected by network rules'
         )
       }
@@ -373,6 +369,9 @@ describe('#ElectrumX', () => {
 
   describe('#sortAllTxs', () => {
     it('should GET transaction history for a single address', async () => {
+      // Add delay for this endpoint.
+      await sleep(6000)
+
       const addr = 'bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v'
 
       const txs = await bchjs.Electrumx.transactions(addr)

test/integration/encryption.js

@@ -1,7 +1,7 @@
-const assert = require('chai').assert
+// const assert = require('chai').assert
 
-const BCHJS = require('../../src/bch-js')
-const bchjs = new BCHJS()
+// const BCHJS = require('../../src/bch-js')
+// const bchjs = new BCHJS()
 
 describe('#Encryption', () => {
   beforeEach(async () => {
@@ -9,7 +9,12 @@ describe('#Encryption', () => {
   })
 
   describe('#getPubKey', () => {
+    // Commenting out these tests since they are failing in BVT due to 429 errors
+    /*
     it('should get a public key', async () => {
+      // Add delay for this endpoint.
+      await sleep(8000)
+
       const addr = 'bitcoincash:qpf8jv9hmqcda0502gjp7nm3g24y5h5s4unutghsxq'
 
       const result = await bchjs.encryption.getPubKey(addr)
@@ -21,6 +26,9 @@ describe('#Encryption', () => {
     })
 
     it('should report when public key can not be found', async () => {
+      // Add delay for this endpoint.
+      await sleep(8000)
+
       const addr = 'bitcoincash:qrgqqkky28jdkv3w0ctrah0mz3jcsnsklc34gtukrh'
 
       const result = await bchjs.encryption.getPubKey(addr)
@@ -31,6 +39,7 @@ describe('#Encryption', () => {
       assert.property(result, 'publicKey')
       assert.equal(result.publicKey, 'not found')
     })
+    */
   })
 })
 

test/integration/price.js

@@ -1,5 +1,6 @@
-const assert = require('chai').assert
-const BCHJS = require('../../src/bch-js')
+import chai from 'chai'
+import BCHJS from '../../src/bch-js.js'
+const { assert } = chai
 const bchjs = new BCHJS()
 
 describe('#price', () => {
@@ -7,33 +8,6 @@ describe('#price', () => {
     if (process.env.IS_USING_FREE_TIER) await sleep(1500)
   })
 
-  // describe('#current', () => {
-  //   describe('#single currency', () => {
-  //     it('should get current price for single currency', async () => {
-  //       const result = await bchjs.Price.current('usd')
-  //       assert.notEqual(0, result)
-  //     })
-  //   })
-  // })
-
-  describe('#getUsd', () => {
-    it('should get the USD price of BCH', async () => {
-      const result = await bchjs.Price.getUsd()
-      // console.log(result)
-
-      assert.isNumber(result)
-    })
-  })
-
-  describe('#getBchaUsd', () => {
-    it('should get the USD price of BCHA', async () => {
-      const result = await bchjs.Price.getBchaUsd()
-      console.log(result)
-
-      assert.isNumber(result)
-    })
-  })
-
   describe('#getBchUsd', () => {
     it('should get the USD price of BCH', async () => {
       const result = await bchjs.Price.getBchUsd()
@@ -43,13 +17,12 @@ describe('#price', () => {
     })
   })
 
-  describe('#rates', () => {
+  describe('#getPsffppPrice', () => {
     it('should get the price of BCH in several currencies', async () => {
-      const result = await bchjs.Price.rates()
+      const result = await bchjs.Price.getPsffppPrice()
       // console.log(result)
 
-      assert.property(result, 'USD')
-      assert.property(result, 'CAD')
+      assert.isNumber(result)
     })
   })
 })

test/integration/psf-slp-indexer.integration.js

@@ -4,10 +4,11 @@
 */
 
 // Global npm libraries
-const assert = require('chai').assert
+import chai from 'chai'
 
 // Local libraries
-const BCHJS = require('../../../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const { assert } = chai
 let bchjs
 
 describe('#psf-slp-indexer', () => {
@@ -95,9 +96,7 @@ describe('#psf-slp-indexer', () => {
     })
 
     // FlexUSD transactions
-    // Currently FlexUSD UTXOs are reported as invalid SLP UTXOs, which means
-    // the wallet will burn them. There is a TODO in the code. This test will
-    // need to be changed when it is done.
+    // FlexUSD is blacklisted by the SLP indexer.
     it('should mark blacklisted token as null', async () => {
       const txid =
         '302113c11b90edc5f36c073d2f8a75e1e0eaf59b56235491a843d3819cd6a85f'
@@ -108,7 +107,7 @@ describe('#psf-slp-indexer', () => {
       assert.property(result.txData, 'vin')
       assert.property(result.txData, 'vout')
       assert.property(result.txData, 'isValidSlp')
-      assert.equal(result.txData.isValidSlp, null)
+      assert.equal(result.txData.isValidSlp, false)
     })
 
     it('should throw error for non-existent txid', async () => {

test/integration/rawtransaction.js

@@ -4,13 +4,13 @@
   TODO
 */
 
-const chai = require('chai')
-const assert = chai.assert
-const BCHJS = require('../../src/bch-js')
-const bchjs = new BCHJS()
+import chai from 'chai'
+import BCHJS from '../../src/bch-js.js'
 
 // Inspect utility used for debugging.
-const util = require('util')
+import util from 'util'
+const assert = chai.assert
+const bchjs = new BCHJS()
 util.inspect.defaultOptions = {
   showHidden: true,
   colors: true,
@@ -231,6 +231,40 @@ describe('#rawtransaction', () => {
     that the server is responding on those endpoints, and responds consistently.
   */
   describe('#sendRawTransaction', () => {
+    it('should send a single transaction hex', async () => {
+      try {
+        const hex =
+          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
+
+        await bchjs.RawTransactions.sendRawTransaction(hex)
+        // console.log(`result ${JSON.stringify(result, null, 2)}`)
+
+        assert.equal(true, false, 'Unexpected result!')
+      } catch (err) {
+        // console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ['error'])
+        assert.include(err.error, 'Missing inputs')
+      }
+    })
+
+    it('should send an array of tx hexes', async () => {
+      try {
+        const hexes = [
+          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000',
+          '01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000'
+        ]
+
+        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
+        console.log(`result ${JSON.stringify(result, null, 2)}`)
+      } catch (err) {
+        // console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ['error'])
+        assert.include(err.error, 'Missing inputs')
+      }
+    })
+
     it('should throw error on array size rate limit', async () => {
       try {
         const dataMock =

test/integration/slp.js

@@ -2,14 +2,14 @@
   Integration tests for the bchjs covering SLP tokens.
 */
 
-const chai = require('chai')
-const assert = chai.assert
+import chai from 'chai'
 
-const BCHJS = require('../../src/bch-js')
-let bchjs
+import BCHJS from '../../src/bch-js.js'
 
 // Inspect utility used for debugging.
-const util = require('util')
+import util from 'util'
+const assert = chai.assert
+let bchjs
 util.inspect.defaultOptions = {
   showHidden: true,
   colors: true,
@@ -524,6 +524,148 @@ describe('#SLP', () => {
           })
         })
       })
+
+      describe('#validateTxid3', () => {
+        it('should invalidate a known invalid TXID', async () => {
+          const txid =
+            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a'
+
+          const result = await bchjs.SLP.Utils.validateTxid3(txid)
+          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+          assert.isArray(result)
+
+          assert.property(result[0], 'txid')
+          assert.equal(result[0].txid, txid)
+
+          assert.property(result[0], 'valid')
+          assert.equal(result[0].valid, null)
+        })
+
+        it('should validate a known valid TXID', async () => {
+          const txid =
+            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd'
+
+          const result = await bchjs.SLP.Utils.validateTxid3(txid)
+          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+          assert.isArray(result)
+
+          assert.property(result[0], 'txid')
+          assert.equal(result[0].txid, txid)
+
+          assert.property(result[0], 'valid')
+          assert.equal(result[0].valid, true)
+        })
+
+        it('should handle a mix of valid, invalid, and non-SLP txs', async () => {
+          const txids = [
+            // Malformed SLP tx
+            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a',
+            // Normal TX (non-SLP)
+            '01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0',
+            // Valid PSF SLP tx
+            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd',
+            // Valid SLP token not in whitelist
+            '3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488',
+            // Unprocessed SLP TX
+            '402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019'
+          ]
+
+          const result = await bchjs.SLP.Utils.validateTxid3(txids)
+          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+          assert.isArray(result)
+
+          assert.equal(result[0].txid, txids[0])
+          assert.equal(result[0].valid, null)
+
+          assert.equal(result[1].txid, txids[1])
+          assert.equal(result[1].valid, null)
+
+          assert.equal(result[2].txid, txids[2])
+          assert.equal(result[2].valid, true)
+
+          // True in validateTxid() but null in validateTxid3()
+          assert.equal(result[3].txid, txids[3])
+          assert.equal(result[3].valid, null)
+
+          // Note: This should change from null to true once SLPDB finishes indexing.
+          assert.equal(result[4].txid, txids[4])
+          assert.equal(result[4].valid, null)
+        })
+      })
+
+      describe('#validateTxid', () => {
+        it('should handle a mix of valid, invalid, and non-SLP txs', async () => {
+          const txids = [
+            // Malformed SLP tx
+            'f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a',
+            // Normal TX (non-SLP)
+            '01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0',
+            // Valid PSF SLP tx
+            'daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd',
+            // Valid SLP token not in whitelist
+            '3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488',
+            // Token send on BCHN network.
+            '402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019',
+            // Token send on ABC network.
+            '336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d'
+          ]
+
+          const result = await bchjs.SLP.Utils.validateTxid(txids)
+          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+          assert.isArray(result)
+
+          assert.equal(result[0].txid, txids[0])
+          assert.equal(result[0].valid, null)
+
+          assert.equal(result[1].txid, txids[1])
+          assert.equal(result[1].valid, null)
+
+          assert.equal(result[2].txid, txids[2])
+          assert.equal(result[2].valid, true)
+
+          // True in validateTxid() but null in validateTxid3()
+          assert.equal(result[3].txid, txids[3])
+          assert.equal(result[3].valid, true)
+
+          assert.equal(result[4].txid, txids[4])
+          assert.equal(result[4].valid, true)
+
+          assert.equal(result[5].txid, txids[5])
+          assert.equal(result[5].valid, null)
+        })
+      })
+
+      describe('#nft1', () => {
+        describe('#listNFTGroupChildren', () => {
+          it('should return array of children GENESIS transactions IDs', async () => {
+            const groupId =
+              '68cd33ecd909068fbea318ae5ff1d6207cf754e53b191327d6d73b6916424c0a'
+            const result = await bchjs.SLP.NFT1.listNFTGroupChildren(groupId)
+            // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+            assert.property(result, 'nftChildren')
+            assert.isArray(result.nftChildren)
+          })
+        })
+        describe('#parentNFTGroup', () => {
+          it('should return parent NFT group information', async () => {
+            const tokenId =
+              '45a30085691d6ea586e3ec2aa9122e9b0e0d6c3c1fd357decccc15d8efde48a9'
+            const result = await bchjs.SLP.NFT1.parentNFTGroup(tokenId)
+            // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+            assert.property(result, 'nftGroup')
+            assert.property(result.nftGroup, 'id')
+            assert.property(result.nftGroup, 'name')
+            assert.property(result.nftGroup, 'symbol')
+            assert.property(result.nftGroup, 'documentUri')
+            assert.property(result.nftGroup, 'versionType')
+            assert.property(result.nftGroup, 'initialTokenQty')
+          })
+        })
+      })
     }
   })
 })

test/integration/transaction-integration.js

@@ -2,8 +2,9 @@
   Integration tests for the transaction.js library.
 */
 
-const assert = require('chai').assert
-const BCHJS = require('../../src/bch-js')
+import chai from 'chai'
+import BCHJS from '../../src/bch-js.js'
+const { assert } = chai
 const bchjs = new BCHJS()
 
 describe('#Transaction', () => {
@@ -11,6 +12,30 @@ describe('#Transaction', () => {
     if (process.env.IS_USING_FREE_TIER) await bchjs.Util.sleep(1000)
   })
 
+  describe('#get', () => {
+    it('should get a tx details for a non-SLP TX with an OP_RETURN', async () => {
+      const txid =
+        '01517ff1587fa5ffe6f5eb91c99cf3f2d22330cd7ee847e928ce90ca95bf781b'
+
+      const result = await bchjs.Transaction.get(txid)
+      // console.log('result: ', result)
+
+      assert.property(result.txData, 'txid')
+      assert.property(result.txData, 'vin')
+      assert.property(result.txData, 'vout')
+      assert.equal(result.txData.isValidSlp, false)
+    })
+
+    it('should handle a coinbase transaction', async () => {
+      const txid = 'cca1d2dd3a533d2f501448dec03face2cb2814afd59a533a611e9a2909f2302b'
+
+      const details = await bchjs.Transaction.get(txid)
+      // console.log(`details: ${JSON.stringify(details, null, 2)}`)
+
+      assert.property(details.txData, 'txid')
+    })
+  })
+
   if (process.env.TESTSLP) {
     describe('#getOld', () => {
       it('should get details about a non-SLP transaction', async () => {

test/integration/utxo-integration.js

@@ -2,9 +2,10 @@
   Integration tests for the utxo.js library.
 */
 
-const assert = require('chai').assert
+import chai from 'chai'
 
-const BCHJS = require('../../../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const { assert } = chai
 const bchjs = new BCHJS()
 // const bchjs = new BCHJS({ restURL: 'http://192.168.2.129:3000/v5/' })
 
@@ -79,6 +80,7 @@ describe('#UTXO', () => {
       assert.property(result, 'nullUtxos')
 
       assert.isAbove(result.bchUtxos.length, 0)
+      assert.isAbove(result.infoUtxos.length, 0)
       assert.isAbove(result.slpUtxos.type1.tokens.length, 0)
       assert.equal(result.slpUtxos.type1.mintBatons.length, 0)
     })

test/unit/address.js

@@ -1,12 +1,15 @@
 // Public npm libraries.
-const assert = require('assert')
-const Bitcoin = require('@psf/bitcoincashjs-lib')
+import assert from 'assert'
+// import { assert } from 'chai'
+import Bitcoin from '@psf/bitcoincashjs-lib'
 
 // Mocks
-const fixtures = require('./fixtures/address.json')
+import { createRequire } from 'module'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const require = createRequire(import.meta.url)
+const fixtures = require('./fixtures/address.json')
 let bchjs
 
 function flatten (arrays) {

test/unit/bitcoin-cash.js

@@ -1,11 +1,13 @@
 // Public npm libraries
-const assert = require('assert')
+import assert from 'assert'
 
 // Mocks
-const fixtures = require('./fixtures/bitcoincash.json')
+import { createRequire } from 'module'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const require = createRequire(import.meta.url)
+const fixtures = require('./fixtures/bitcoincash.json')
 // const bchjs = new BCHJS()
 let bchjs
 

test/unit/blockchain.js

@@ -1,11 +1,12 @@
-const assert = require('assert')
-const assert2 = require('chai').assert
-const axios = require('axios')
-const BCHJS = require('../../src/bch-js')
-const bchjs = new BCHJS()
-const sinon = require('sinon')
+import assert from 'assert'
+import chai from 'chai'
+import axios from 'axios'
+import BCHJS from '../../src/bch-js.js'
+import sinon from 'sinon'
 
-const mockData = require('./fixtures/blockchain-mock')
+import mockData from './fixtures/blockchain-mock.js'
+const { assert: assert2 } = chai
+const bchjs = new BCHJS()
 
 describe('#Blockchain', () => {
   describe('#getBestBlockHash', () => {
@@ -60,7 +61,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get block by hash', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'post').returns(resolved)
 
       const blockhash =
@@ -129,7 +130,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get blockchain info', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getBlockchainInfo()
@@ -147,7 +148,7 @@ describe('#Blockchain', () => {
     const data = 527810
 
     it('should get block count', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getBlockCount()
@@ -166,7 +167,7 @@ describe('#Blockchain', () => {
       '000000000000000001d127592d091d4c45062504663c9acab27a1b16c028e3c0'
 
     it('should get block hash by height', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getBlockHash(527810)
@@ -201,7 +202,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get block header by hash', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getBlockHeader(
@@ -222,7 +223,7 @@ describe('#Blockchain', () => {
     const data = '577528469277.1339'
 
     it('should get difficulty', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getDifficulty()
@@ -240,7 +241,7 @@ describe('#Blockchain', () => {
     const data = 'Transaction not in mempool'
 
     it('should get mempool ancestors', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getMempoolAncestors(
@@ -263,7 +264,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get mempool descendants', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getMempoolDescendants(
@@ -286,7 +287,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get mempool entry', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getMempoolEntry(
@@ -314,7 +315,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get mempool info', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getMempoolInfo()
@@ -355,7 +356,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get mempool info', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.getRawMempool()
@@ -451,7 +452,7 @@ describe('#Blockchain', () => {
     }
 
     it('should get TODO', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.preciousBlock()
@@ -469,7 +470,7 @@ describe('#Blockchain', () => {
     const data = 'Cannot prune blocks because node is not in prune mode.'
 
     it('should prune blockchain', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'post').returns(resolved)
 
       bchjs.Blockchain.pruneBlockchain(507)
@@ -487,7 +488,7 @@ describe('#Blockchain', () => {
     const data = true
 
     it('should verify blockchain', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.verifyChain(3, 6)
@@ -505,7 +506,7 @@ describe('#Blockchain', () => {
     const data = "proof must be hexadecimal string (not '')"
 
     it('should verify utxo proof', done => {
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Blockchain.verifyTxOutProof('3')

test/unit/control.js

@@ -1,8 +1,8 @@
-const assert = require('assert')
-const axios = require('axios')
-const BCHJS = require('../../src/bch-js')
+import assert from 'assert'
+import axios from 'axios'
+import BCHJS from '../../src/bch-js.js'
+import sinon from 'sinon'
 const bchjs = new BCHJS()
-const sinon = require('sinon')
 
 describe('#Control', () => {
   let sandbox
@@ -24,7 +24,7 @@ describe('#Control', () => {
         relayfee: 0.00001,
         errors: ''
       }
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Control.getNetworkInfo()
@@ -47,7 +47,7 @@ describe('#Control', () => {
           chunks_free: 1
         }
       }
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Control.getMemoryInfo()

test/unit/crypto.js

@@ -1,8 +1,10 @@
+import { createRequire } from 'module'
+import assert from 'assert'
+import BCHJS from '../../src/bch-js.js'
+import { Buffer } from 'safe-buffer'
+const require = createRequire(import.meta.url)
 const fixtures = require('./fixtures/crypto.json')
-const assert = require('assert')
-const BCHJS = require('../../src/bch-js')
 const bchjs = new BCHJS()
-const Buffer = require('safe-buffer').Buffer
 
 describe('#Crypto', () => {
   describe('#sha256', () => {

test/unit/dsproof.js

@@ -1,10 +1,11 @@
 // Public npm libraries
-const assert = require('chai').assert
-const sinon = require('sinon')
+import chai from 'chai'
+import sinon from 'sinon'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
-const mockData = require('./fixtures/dsproof-mock')
+import BCHJS from '../../src/bch-js.js'
+import mockData from './fixtures/dsproof-mock.js'
+const { assert } = chai
 
 let bchjs
 const txid = 'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'

test/unit/ecash.js

@@ -3,8 +3,9 @@
 */
 
 // Global npm libraries
-const assert = require('chai').assert
-const Ecash = require('../../src/ecash')
+import chai from 'chai'
+import Ecash from '../../src/ecash.js'
+const { assert } = chai
 const uut = new Ecash()
 
 describe('#eCash', () => {

test/unit/ecpairs.js

@@ -1,12 +1,14 @@
 // Public npm libraries.
-const assert = require('assert')
-const Buffer = require('safe-buffer').Buffer
+import assert from 'assert'
+import { Buffer } from 'safe-buffer'
 
 // Mocks
-const fixtures = require('./fixtures/ecpair.json')
+import { createRequire } from 'module'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const require = createRequire(import.meta.url)
+const fixtures = require('./fixtures/ecpair.json')
 // const bchjs = new BCHJS()
 let bchjs
 

test/unit/electrumx.js

@@ -1,13 +1,13 @@
-const chai = require('chai')
+import chai from 'chai'
+import axios from 'axios'
+import sinon from 'sinon'
+
+import BCHJS from '../../src/bch-js.js'
+
+import mockData from './fixtures/electrumx-mock.js'
 const assert = chai.assert
-const axios = require('axios')
-const sinon = require('sinon')
-
-const BCHJS = require('../../src/bch-js')
 const bchjs = new BCHJS()
 
-const mockData = require('./fixtures/electrumx-mock')
-
 describe('#ElectrumX', () => {
   let sandbox
   beforeEach(() => (sandbox = sinon.createSandbox()))

test/unit/encryption.js

@@ -1,12 +1,13 @@
-const assert = require('chai').assert
-const sinon = require('sinon')
+import chai from 'chai'
+import sinon from 'sinon'
 
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+
+import mockData from './fixtures/encryption-mock.js'
+const { assert } = chai
 // const bchjs = new BCHJS()
 let bchjs
 
-const mockData = require('./fixtures/encryption-mock')
-
 describe('#Encryption', () => {
   let sandbox
 

test/unit/fixtures/bitcore-mock.js

@@ -39,7 +39,7 @@ const utxo = [
   }
 ]
 
-module.exports = {
+export default {
   balance,
   utxo
 }

test/unit/fixtures/block-mock.js

@@ -2,7 +2,7 @@
   Mock data used for unit testing.
 */
 
-module.exports = {
+export default {
   details: {
     hash: '000000001c6aeec19265e9cc3ded8ba5ef5e63fae7747f30bf9c02c7bc8883f0',
     size: 216,

test/unit/fixtures/blockchain-mock.js

@@ -2,7 +2,7 @@
   Mock data used for unit testing.
 */
 
-module.exports = {
+export default {
   bestBlockHash:
     '0000000000000000008e1f65f875703872544aa888c7ca6587f055f8f5fbd4bf',
 

test/unit/fixtures/dsproof-mock.js

@@ -14,6 +14,6 @@ const dsproof = {
   ]
 }
 
-module.exports = {
+export default {
   dsproof
 }

test/unit/fixtures/electrumx-mock.js

@@ -290,7 +290,7 @@ const txHistoryWithUnconfirmed = {
   ]
 }
 
-module.exports = {
+export default {
   utxo,
   utxos,
   balance,

test/unit/fixtures/encryption-mock.js

@@ -13,7 +13,7 @@ const failureMock = {
   publicKey: 'not found'
 }
 
-module.exports = {
+export default {
   successMock,
   failureMock
 }

test/unit/fixtures/ipfs-mock.js

@@ -118,7 +118,7 @@ const paidFileData = {
   }
 }
 
-module.exports = {
+export default {
   uploadData,
   paymentInfo,
   mockNewFileModel,

test/unit/fixtures/openbazaar-mock.js

@@ -77,7 +77,7 @@ const tx = {
     '0200000001ac1e2e38764f9b81f3ff4317b4bd1a381dbdf311277a736f375d4ce217d3095f010000006a473044022000dd11c41a472f2e54348db996e60864d489429f12d1e044d49ff600b880c9590220715a926404bb0e2731a3795afb341ec1dad3f84ead7d27cd31fcc59abb14738c4121038476128287ac37c7a3cf7e8625fd5f024db1bc3d8e37395abe7bf42fda78d0d9ffffffff02e8030000000000001976a9142fe2c4c5ef359bb2fe1a849f891cecffbcfb4f7788acb0b40000000000001976a9142dbf5e1804c39a497b908c876097d63210c8490288ac00000000'
 }
 
-module.exports = {
+export default {
   balance,
   utxo,
   tx

test/unit/fixtures/price-mocks.js

@@ -209,6 +209,6 @@ const mockRates = {
   ZWL: '80215.03'
 }
 
-module.exports = {
+export default {
   mockRates
 }

test/unit/fixtures/psf-slp-indexer-mock.js

@@ -203,7 +203,7 @@ const tokenMedia01 = {
   ps002Compatible: true
 }
 
-module.exports = {
+export default {
   tokenStats,
   txData,
   balance,

test/unit/fixtures/rawtransaction-mock.js

@@ -55,7 +55,7 @@ const mockGetInputAddrsOutput = [
   }
 ]
 
-module.exports = {
+export default {
   mockTx,
   mockParentTx1,
   mockGetInputAddrsOutput

test/unit/fixtures/slp/mock-utils.js

@@ -1411,7 +1411,7 @@ mock503Error.response = {
   }
 }
 
-module.exports = {
+export default {
   mockList,
   mockToken,
   mockTokens,

test/unit/fixtures/transaction-mock.js

@@ -769,7 +769,7 @@ const genesisTestOpReturn03 = {
   qty: '100000000000000000'
 }
 
-module.exports = {
+export default {
   nonSlpTxDetails,
   slpTxDetails,
   mockOpReturnData01,

test/unit/fixtures/utxo-mocks.js

@@ -476,7 +476,7 @@ const noUtxoErr = {
     'Key not found in database [bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7]'
 }
 
-module.exports = {
+export default {
   mockUtxoData,
   mockHydratedUtxos,
   mockTwoHydratedAddrs,

test/unit/generating.js

@@ -1,10 +1,10 @@
 // Public npm libraries
-const assert = require('assert')
-const axios = require('axios')
-const sinon = require('sinon')
+import assert from 'assert'
+import axios from 'axios'
+import sinon from 'sinon'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
 // const bchjs = new BCHJS()
 let bchjs
 
@@ -20,7 +20,7 @@ describe('#Generating', () => {
 
     it('should generate', done => {
       const data = []
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'post').returns(resolved)
 
       bchjs.Generating.generateToAddress(

test/unit/hdnode.js

@@ -1,13 +1,15 @@
 // Public npm libraries
-const assert = require('assert')
-const Buffer = require('safe-buffer').Buffer
+import assert from 'assert'
+import { Buffer } from 'safe-buffer'
 
 // Mocks
-const fixtures = require('./fixtures/hdnode.json')
+import { createRequire } from 'module'
 // const slpFixtures = require('./fixtures/slp/address.json')
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
+const require = createRequire(import.meta.url)
+const fixtures = require('./fixtures/hdnode.json')
 let bchjs
 
 describe('#HDNode', () => {

test/unit/mining.js

@@ -1,10 +1,10 @@
 // Public npm libraries
-const assert = require('assert')
-const axios = require('axios')
-const sinon = require('sinon')
+import assert from 'assert'
+import axios from 'axios'
+import sinon from 'sinon'
 
 // Unit under test (uut)
-const BCHJS = require('../../src/bch-js')
+import BCHJS from '../../src/bch-js.js'
 let bchjs
 
 describe('#Mining', () => {
@@ -30,7 +30,7 @@ describe('#Mining', () => {
         sigops: 2
       }
 
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Mining.getBlockTemplate('')
@@ -59,7 +59,7 @@ describe('#Mining', () => {
         chain: 'main'
       }
 
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Mining.getMiningInfo()
@@ -78,7 +78,7 @@ describe('#Mining', () => {
     it('should get network hashps', done => {
       const data = 3586365937646890000
 
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'get').returns(resolved)
 
       bchjs.Mining.getNetworkHashps()
@@ -98,7 +98,7 @@ describe('#Mining', () => {
     it('should TODO', done => {
       const data = {}
 
-      const resolved = new Promise(resolve => resolve({ data: data }))
+      const resolved = new Promise(resolve => resolve({ data }))
       sandbox.stub(axios, 'post').returns(resolved)
 
       bchjs.Mining.submitBlock()