Merge pull request #180 from Permissionless-Software-Foundation/ct-unstable

fix(npm): Ran npm audit fix, to fix vulns
2026-09-22 09:02:01 -07:00 · 2021-10-16 09:49:50 -07:00 · 2021-10-16 09:46:55 -07:00 · 2021-10-14 13:08:31 -07:00 · 2021-10-14 13:06:15 -07:00 · 2021-10-04 07:55:41 -07:00
61 changed files with 17837 additions and 4339 deletions
@@ -33,17 +33,13 @@ Here are two YouTube walk-through videos to help you get started:
 ```
 const BCHJS = require("@psf/bch-js")
 let bchjs = new BCHJS() // Defaults to BCHN network.
-
-// testnet
-bchjs = new BCHJS({ restURL: 'https://testnet3.fullstack.cash/v4/' })
 ```

 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:

- BCHN Mainnet REST API server: https://bchn.fullstack.cash/v4/
- ABC Mainnet REST API server: https://abc.fullstack.cash/v4/
- Testnet3 REST API server: https://testnet3.fullstack.cash/v4/
+- BCHN Mainnet REST API server: https://bchn.fullstack.cash/v5/
+- ABC Mainnet REST API server: https://abc.fullstack.cash/v5/
 - Check server status: https://metrics.fullstack.cash

 ### API Key
@@ -57,7 +53,7 @@ rate limits when interacting with the back end server. See [this article](https:
 ```
 const BCHJS = require("@psf/bch-js")
 let bchjs = new BCHJS({
-  restURL: 'https://bchn.fullstack.cash/v3/',
+  restURL: 'https://bchn.fullstack.cash/v5/',
  apiToken: 'eyJhbGciO...' // Your JWT token here.
 })
 ```
@@ -1,3 +1,3 @@
-Examples have been moved to this repository:
+Examples have been moved to this repository

 https://github.com/Permissionless-Software-Foundation/bch-js-examples
@@ -4,24 +4,26 @@
  "description": "The FullStack.cash JavaScript library for Bitcoin Cash and SLP Tokens",
  "author": "Chris Troutner <chris.troutner@gmail.com>",
  "contributors": [
-    "Gabriel Cardona <gabriel@bitcoin.com>"
+    "Gabriel Cardona <gabriel@bitcoin.com>",
+    "Stoyan Zhekov <zh@zhware.net>"
  ],
  "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:abc": "export RESTURL=https://abc.fullstack.cash/v4/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/abc/",
-    "test:integration:bchn": "export RESTURL=https://bchn.fullstack.cash/v4/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/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/ && export IS_USING_FREE_TIER=true && 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:testnet": "IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/chains/testnet/",
-    "test:integration:local:abc": "export RESTURL=http://localhost:3000/v4/ && mocha --timeout 30000 test/integration && mocha --timeout 30000 test/integration/chains/abc/",
-    "test:integration:local:bchn": "export RESTURL=http://localhost:3000/v4/ && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
-    "test:integration:local:testnet": "RESTURL=http://localhost:4000/v4/ mocha --timeout 30000 test/integration/chains/testnet",
-    "test:integration:decatur:bchn": "export RESTURL=http://192.168.0.36:3000/v4/ && mocha --timeout 30000 test/integration/",
-    "test:integration:temp:bchn": "export RESTURL=http://157.90.174.219:3000/v4/ && mocha --timeout 30000 test/integration/",
-    "test:temp": "export RESTURL=http://localhost:3000/v4/ && mocha --timeout 30000 -g '#Encryption' test/integration/",
+    "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://192.168.0.36:3000/v5/ && mocha --timeout 30000 test/integration/",
+    "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/v4/ && mocha --timeout 30000 -g '#Transaction' test/integration/",
-    "test:temp4": "export RESTURL=http://localhost:3000/v4/ && mocha --timeout 30000 -g '#decodeOpReturn' test/integration/",
+    "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",
@@ -52,7 +54,7 @@
    "bip66": "^1.1.5",
    "bitcoinjs-message": "^2.0.0",
    "bs58": "^4.0.1",
-    "cashaddrjs": "^0.3.3",
+    "ecashaddrjs": "^1.0.7",
    "ini": "^1.3.8",
    "randombytes": "^2.0.6",
    "safe-buffer": "^5.1.2",
@@ -74,9 +76,9 @@
    "eslint-plugin-standard": "^4.0.0",
    "husky": "^4.3.6",
    "lodash.clonedeep": "^4.5.0",
-    "mocha": "^6.1.4",
+    "mocha": "^9.1.3",
    "node-mocks-http": "^1.7.0",
-    "nyc": "^14.1.0",
+    "nyc": "^15.1.0",
    "prettier": "^1.18.2",
    "semantic-release": "^17.3.9",
    "sinon": "^7.3.2",
@@ -1,12 +1,12 @@
 // const axios = require("axios")
 const Bitcoin = require('@psf/bitcoincashjs-lib')
-const cashaddr = require('cashaddrjs')
+const cashaddr = require('ecashaddrjs')
 const coininfo = require('@psf/coininfo')

 class Address {
  constructor (config) {
    const tmp = {}
-    if (!config || !config.restURL) tmp.restURL = 'https://api.bchjs.cash/v4/'
+    if (!config || !config.restURL) tmp.restURL = 'https://api.bchjs.cash/v5/'
    else tmp.restURL = config.restURL

    this.restURL = tmp.restURL
@@ -129,6 +129,63 @@ class Address {
    return cashAddress.split(':')[1]
  }

+  /**
+   * @api Address.toEcashAddress() toEcashAddress()
+   * @apiName toEcashAddress
+   * @apiGroup Address
+   * @apiDescription Convert legacy to cashAddress format
+   *
+   * @apiExample Example usage:
+   * // mainnet
+   * bchjs.Address.toEcashAddress('bitcoincash:qq50d800hgunr8u4trz3uuppspk3mds0dy9978plt2')
+   * // ecash:qq50d800hgunr8u4trz3uuppspk3mds0dyug2v69da
+   *
+   * // mainnet no prefix
+   * bchjs.Address.toEcashAddress('bitcoincash:qq50d800hgunr8u4trz3uuppspk3mds0dy9978plt2', false)
+   * // qq50d800hgunr8u4trz3uuppspk3mds0dyug2v69da
+   *
+   */
+   toEcashAddress (address, prefix = true) {
+    const decoded = this._decode(address)
+
+    const ecashAddress = cashaddr.encode(
+      'ecash',
+      decoded.type,
+      decoded.hash
+    )
+
+    if (prefix) return ecashAddress
+    return ecashAddress.split(':')[1]
+  }
+
+  /**
+   * @api Address.ecashtoCashAddress() ecashtoCashAddress()
+   * @apiName ecashtoCashAddress
+   * @apiGroup Address
+   * @apiDescription Convert legacy to cashAddress format
+   *
+   * @apiExample Example usage:
+   * // mainnet
+   * bchjs.Address.ecashtoCashAddress('ecash:qq50d800hgunr8u4trz3uuppspk3mds0dyug2v69da')
+   * // bitcoincash:qq50d800hgunr8u4trz3uuppspk3mds0dy9978plt2
+   *
+   * // mainnet no prefix
+   * bchjs.Address.ecashtoCashAddress('ecash:qq50d800hgunr8u4trz3uuppspk3mds0dyug2v69da', false)
+   * // qq50d800hgunr8u4trz3uuppspk3mds0dy9978plt2
+   */
+   ecashtoCashAddress (address, prefix = true) {
+    const decoded = this._decodeEcashAddress(address)
+
+    const cashAddress = cashaddr.encode(
+      'bitcoincash',
+      decoded.type,
+      decoded.hash
+    )
+
+    if (prefix) return cashAddress
+    return cashAddress.split(':')[1]
+  }
+
  // Converts any address format to hash160
  toHash160 (address) {
    const legacyAddress = this.toLegacyAddress(address)
@@ -271,6 +328,22 @@ class Address {
    throw new Error(`Invalid format : ${address}`)
  }

+  _decodeEcashAddress (address) {
+    if (address.indexOf(':') !== -1) {
+      const decoded = cashaddr.decode(address)
+      decoded.format = 'cashaddr'
+      return decoded
+    }
+
+    try {
+      const decoded = cashaddr.decode(`ecash:${address}`)
+      decoded.format = 'cashaddr'
+      return decoded
+    } catch (error) {}
+
+    throw new Error(`Invalid format : ${address}`)
+  }
+
  /**
   * @api Address.isLegacyAddress() isLegacyAddress()
   * @apiName isLegacyAddress
@@ -7,8 +7,8 @@
 */

 // bch-api mainnet.
-const DEFAULT_REST_API = 'https://api.fullstack.cash/v4/'
-// const DEFAULT_REST_API = "http://localhost:3000/v4/"
+const DEFAULT_REST_API = 'https://api.fullstack.cash/v5/'
+// const DEFAULT_REST_API = "http://localhost:3000/v5/"

 // local deps
 const BitcoinCash = require('./bitcoincash')
@@ -32,6 +32,7 @@ const IPFS = require('./ipfs')
 const Encryption = require('./encryption')
 const Utxo = require('./utxo')
 const Transaction = require('./transaction')
+const DSProof = require('./dsproof')

 // Indexers
 const Ninsight = require('./ninsight')
@@ -115,6 +116,8 @@ class BCHJS {
    this.IPFS = new IPFS()
    this.Utxo = new Utxo(libConfig)
    this.Transaction = new Transaction(libConfig)
+
+    this.DSProof = new DSProof(libConfig)
  }
 }

@@ -5,7 +5,7 @@

 const axios = require('axios')

-let _this
+// let _this

 class Blockchain {
  constructor (config) {
@@ -29,7 +29,7 @@ class Blockchain {
      }
    }

-    _this = this
+    // _this = this
  }

  /**
@@ -54,7 +54,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBestBlockHash`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -68,8 +68,8 @@ class Blockchain {
   * @apiName getBlock
   * @apiGroup Blockchain
   * @apiDescription
-   * If verbose is false, returns a string that is serialized, hex-encoded data for block 'hash'. If verbose is true, returns an Object with information about block hash.
-   *
+   * If verbose is 0, returns a string that is serialized, hex-encoded data for block 'hash'. If verbose is 1, returns an Object with information about block hash.
+   * If verbose is 2, returns an Object with information about block hash and information about tx.
   * @apiExample Example usage:
   * (async () => {
   * try {
@@ -80,29 +80,39 @@ class Blockchain {
   * }
   * })()
   *
-   * // { hash: '00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09',
-   * // confirmations: 528236,
-   * // size: 216,
-   * // height: 1000,
-   * // version: 1,
-   * // versionHex: '00000001',
-   * // merkleroot: 'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33',
-   * // tx:
-   * //  [ 'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33' ],
-   * // time: 1232346882,
-   * // mediantime: 1232344831,
-   * // nonce: 2595206198,
-   * // bits: '1d00ffff',
-   * // difficulty: 1,
-   * // chainwork: '000000000000000000000000000000000000000000000000000003e903e903e9',
-   * // previousblockhash: '0000000008e647742775a230787d66fdf92c46a48c896bfbc85cdc8acc67e87d',
-   * // nextblockhash: '00000000a2887344f8db859e372e7e4bc26b23b9de340f725afbf2edb265b4c6' }
+   * // {
+   * //  hash: '00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09',
+   * //  confirmations: 528236,
+   * //  size: 216,
+   * //  height: 1000,
+   * //  version: 1,
+   * //  versionHex: '00000001',
+   * //  merkleroot: 'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33',
+   * //  tx:
+   * //   [ 'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33' ],
+   * //  time: 1232346882,
+   * //  mediantime: 1232344831,
+   * //  nonce: 2595206198,
+   * //  bits: '1d00ffff',
+   * //  difficulty: 1,
+   * //  chainwork: '000000000000000000000000000000000000000000000000000003e903e903e9',
+   * //  previousblockhash: '0000000008e647742775a230787d66fdf92c46a48c896bfbc85cdc8acc67e87d',
+   * //  nextblockhash: '00000000a2887344f8db859e372e7e4bc26b23b9de340f725afbf2edb265b4c6'
+   * // }
   */
-  async getBlock (blockhash, verbose = true) {
+  async getBlock (blockhash, verbosity = 1) {
    try {
-      const response = await axios.get(
-        `${this.restURL}blockchain/getBlock/${blockhash}?verbose=${verbose}`,
-        _this.axiosOptions
+      // Input validation
+      if (!blockhash || typeof blockhash !== 'string') {
+        throw new Error('blockhash must be a string')
+      }
+      const response = await axios.post(
+        `${this.restURL}blockchain/getblock`,
+        {
+          blockhash,
+          verbosity
+        },
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -152,7 +162,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockchainInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -183,7 +193,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockCount`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -216,7 +226,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockHash/${height}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -263,7 +273,7 @@ class Blockchain {
      if (typeof hash === 'string') {
        const response = await axios.get(
          `${this.restURL}blockchain/getBlockHeader/${hash}?verbose=${verbose}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -277,7 +287,7 @@ class Blockchain {
            hashes: hash,
            verbose: verbose
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -324,7 +334,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getChainTips`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -356,7 +366,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getDifficulty`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -372,7 +382,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getMempoolAncestors/${txid}?verbose=${verbose}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -387,7 +397,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getMempoolDescendants/${txid}?verbose=${verbose}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -484,7 +494,7 @@ class Blockchain {
      if (typeof txid === 'string') {
        const response = await axios.get(
          `${this.restURL}blockchain/getMempoolEntry/${txid}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -495,7 +505,7 @@ class Blockchain {
          {
            txids: txid
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -535,7 +545,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getMempoolInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -582,7 +592,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getRawMempool?vebose=${verbose}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -626,7 +636,7 @@ class Blockchain {
      // Send the request to the REST API.
      // const response = await axios.get(
      //   `${this.restURL}blockchain/getTxOut/${txid}/${n}?includeMempool=${includeMempool}`,
-      //   _this.axiosOptions
+      //   this.axiosOptions
      // )
      const response = await axios.post(
        `${this.restURL}blockchain/getTxOut`,
@@ -635,7 +645,7 @@ class Blockchain {
          vout: n,
          mempool: includeMempool
        },
-        _this.axiosOptions
+        this.axiosOptions
      )

      return response.data
@@ -688,7 +698,7 @@ class Blockchain {
        const path = `${this.restURL}blockchain/getTxOutProof/${txids}`
        // if (blockhash) path = `${path}?blockhash=${blockhash}`

-        const response = await axios.get(path, _this.axiosOptions)
+        const response = await axios.get(path, this.axiosOptions)
        return response.data

        // Array of txids.
@@ -699,7 +709,7 @@ class Blockchain {
          {
            txids: txids
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -716,7 +726,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/preciousBlock/${blockhash}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -729,7 +739,7 @@ class Blockchain {
    try {
      const response = await axios.post(
        `${this.restURL}blockchain/pruneBlockchain/${height}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -742,7 +752,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/verifyChain?checklevel=${checklevel}&nblocks=${nblocks}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -794,7 +804,7 @@ class Blockchain {
      if (typeof proof === 'string') {
        const response = await axios.get(
          `${this.restURL}blockchain/verifyTxOutProof/${proof}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -806,7 +816,7 @@ class Blockchain {
          {
            proofs: proof
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -4,7 +4,7 @@

 const axios = require('axios')

-let _this // Global reference to the instance of this class.
+// let _this // Global reference to the instance of this class.

 class Control {
  constructor (config) {
@@ -28,7 +28,7 @@ class Control {
      }
    }

-    _this = this
+    // _this = this
  }

  /**
@@ -81,7 +81,7 @@ class Control {
    try {
      const response = await axios.get(
        `${this.restURL}control/getNetworkInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -94,7 +94,7 @@ class Control {
    try {
      const response = await axios.get(
        `${this.restURL}control/getMemoryInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -0,0 +1,81 @@
+const axios = require('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 = this
+  }
+
+  /**
+   * @api DSProof.getDSProof() getDSProof()
+   * @apiName getDSProof
+   * @apiGroup DSProof
+   * @apiDescription Checks if a transaction generated a double-spend proof.
+   *
+   * If a double-spend is attempted, one of the transactions will generate a
+   * 'double spend proof'. This call can be used to check if a transaction
+   * generated such a proof.
+   *
+   * Merchants should wait 3-5 seconds after receiving notification of a
+   * transaction before calling this endpoint, to see if the TXID generated a
+   * proof. If this method returns no data, then the TX can be considered 'safe'
+   * and not a double spend. If proof data is returned by this method, then
+   * the transaction generated a proof and can be considered a 'double spend'.
+   *
+   * @apiExample Example usage:
+   * (async () => {
+   *   try {
+   *     const txid = 'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'
+   *     const result = await bchjs.DSProof.getDSProof(txid)
+   *     console.log(result);
+   *   } catch(error) {
+   *    console.error(error)
+   *   }
+   * })()
+   *
+   * // returns
+   * null
+   */
+  async getDSProof (txid) {
+    try {
+      if (!txid) {
+        throw new Error('txid is required')
+      }
+      if (txid.length !== 64) {
+        throw new Error(`txid must be of length 64 (not ${txid.length})`)
+      }
+      const response = await _this.axios.get(
+        `${this.restURL}dsproof/getdsproof/${txid}`,
+        this.axiosOptions
+      )
+      return response.data
+    } catch (error) {
+      if (error.response && error.response.data) throw error.response.data
+      else throw error
+    }
+  }
+}
+
+module.exports = DSProof
@@ -8,7 +8,7 @@ const axios = require('axios')
 // Local libraries.
 const Blockchain = require('./blockchain')

-let _this
+// let _this

 class ElectrumX {
  constructor (config) {
@@ -34,7 +34,7 @@ class ElectrumX {

    this.blockchain = new Blockchain(config)

-    _this = this
+    // _this = this
  }

  /**
@@ -108,7 +108,7 @@ class ElectrumX {
      if (typeof address === 'string') {
        const response = await axios.get(
          `${this.restURL}electrumx/utxos/${address}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -119,7 +119,7 @@ class ElectrumX {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -192,7 +192,7 @@ class ElectrumX {
      if (typeof address === 'string') {
        const response = await axios.get(
          `${this.restURL}electrumx/balance/${address}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -203,7 +203,7 @@ class ElectrumX {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -290,7 +290,7 @@ class ElectrumX {
      if (typeof address === 'string') {
        const response = await axios.get(
          `${this.restURL}electrumx/transactions/${address}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -302,7 +302,7 @@ class ElectrumX {
            addresses: address,
            usrObj // pass user data when making an internal call.
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -383,7 +383,7 @@ class ElectrumX {
      if (typeof address === 'string') {
        const response = await axios.get(
          `${this.restURL}electrumx/unconfirmed/${address}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -394,7 +394,7 @@ class ElectrumX {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -452,7 +452,7 @@ class ElectrumX {
    try {
      const response = await axios.get(
        `${this.restURL}electrumx/block/headers/${height}?count=${count}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -543,7 +543,7 @@ class ElectrumX {
      if (typeof txid === 'string') {
        const response = await axios.get(
          `${this.restURL}electrumx/tx/data/${txid}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data
      } else if (Array.isArray(txid)) {
@@ -552,7 +552,7 @@ class ElectrumX {
          {
            txids: txid
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -592,7 +592,7 @@ class ElectrumX {
        const response = await axios.post(
          `${this.restURL}electrumx/tx/broadcast`,
          { txHex },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -35,11 +35,13 @@ class Encryption {
  // Search the blockchain for a public key associated with a BCH address.
  async getPubKey (addr) {
    try {
-      if (!addr || typeof addr !== 'string') { throw new Error('Input must be a valid Bitcoin Cash address.') }
+      if (!addr || typeof addr !== 'string') {
+        throw new Error('Input must be a valid Bitcoin Cash address.')
+      }

      const response = await _this.axios.get(
        `${this.restURL}encryption/publickey/${addr}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -1,6 +1,6 @@
 const axios = require('axios')

-let _this
+// let _this

 class Generating {
  constructor (config) {
@@ -24,14 +24,14 @@ class Generating {
      }
    }

-    _this = this
+    // _this = this
  }

  async generateToAddress (blocks, address, maxtries = 1000000) {
    try {
      const response = await axios.post(
        `${this.restURL}generating/generateToAddress/${blocks}/${address}?maxtries=${maxtries}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -1,6 +1,6 @@
 const axios = require('axios')

-let _this
+// let _this

 class Mining {
  constructor (config) {
@@ -24,14 +24,14 @@ class Mining {
      }
    }

-    _this = this
+    // _this = this
  }

  async getBlockTemplate (templateRequest) {
    try {
      const response = await axios.get(
        `${this.restURL}mining/getBlockTemplate/${templateRequest}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -44,7 +44,7 @@ class Mining {
    try {
      const response = await axios.get(
        `${this.restURL}mining/getMiningInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -57,7 +57,7 @@ class Mining {
    try {
      const response = await axios.get(
        `${this.restURL}mining/getNetworkHashps?nblocks=${nblocks}&height=${height}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -71,7 +71,7 @@ class Mining {
    if (parameters) path = `${path}?parameters=${parameters}`

    try {
-      const response = await axios.post(path, _this.axiosOptions)
+      const response = await axios.post(path, this.axiosOptions)
      return response.data
    } catch (error) {
      if (error.response && error.response.data) throw error.response.data
@@ -5,7 +5,7 @@

 const axios = require('axios')

-let _this
+// let _this

 class Ninsight {
  constructor (config) {
@@ -27,7 +27,7 @@ class Ninsight {
      }
    }

-    _this = this
+    // _this = this
  }

  /**
@@ -75,7 +75,7 @@ class Ninsight {
          {
            addresses: [address]
          },
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -86,7 +86,7 @@ class Ninsight {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -143,7 +143,7 @@ class Ninsight {
          {
            addresses: [address]
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -153,7 +153,7 @@ class Ninsight {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -219,7 +219,7 @@ class Ninsight {
          {
            addresses: [address]
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -229,7 +229,7 @@ class Ninsight {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -292,7 +292,7 @@ class Ninsight {
          {
            txids: [txid]
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -302,7 +302,7 @@ class Ninsight {
          {
            txids: txid
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -1,10 +1,10 @@
 const axios = require('axios')

-let _this
+// let _this

 class Price {
  constructor (config) {
-    _this = this
+    // _this = this

    this.restURL = config.restURL
    this.apiToken = config.apiToken
@@ -68,7 +68,7 @@ class Price {
    try {
      const response = await this.axios.get(
        `${this.restURL}price/usd`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

@@ -111,7 +111,7 @@ class Price {
    try {
      const response = await this.axios.get(
        `${this.restURL}price/rates`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

@@ -127,8 +127,9 @@ class Price {
   * @apiName Price getBchaUsd()
   * @apiGroup Price
   * @apiDescription Return current price of BCHA in USD.
-   * This endpoint gets the USD price of BCHA from the Coinex API. The price
-   * comes from bch-api, so it has a better chance of working in Tor.
+   * 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 () => {
@@ -140,13 +141,51 @@ class Price {
   *  }
   *})()
   *
-   * // 18.81
+   * // 212.34
   */
  async getBchaUsd () {
    try {
      const response = await this.axios.get(
        `${this.restURL}price/bchausd`,
-        _this.axiosOptions
+        this.axiosOptions
+      )
+      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
+      
+      const bchaPrice = response.data.usd * 1000000
+      // Convert XEC denomination to BCHA denomination
+
+      return bchaPrice
+    } catch (err) {
+      if (err.response && err.response.data) throw err.response.data
+      else throw err
+    }
+  }
+
+    /**
+   * @api price.getXecUsd() getXecUsd()
+   * @apiName Price getXecUsd()
+   * @apiGroup Price
+   * @apiDescription Return current price of XEC in USD.
+   * This endpoint gets the USD price of XEC from the Coinex API. The price
+   * comes from bch-api, so it has a better chance of working in Tor.
+   *
+   * @apiExample Example usage:
+   *(async () => {
+   *  try {
+   *    let current = await bchjs.Price.getXecUsd();
+   *    console.log(current);
+   *  } catch(err) {
+   *   console.err(err)
+   *  }
+   *})()
+   *
+   * // 0.00021234 
+   */
+   async getXecUsd () {
+    try {
+      const response = await this.axios.get(
+        `${this.restURL}price/bchausd`,
+        this.axiosOptions
      )
      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

@@ -181,7 +220,7 @@ class Price {
    try {
      const response = await this.axios.get(
        `${this.restURL}price/bchusd`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

@@ -1,6 +1,6 @@
 const axios = require('axios')

-let _this
+// let _this

 class RawTransactions {
  constructor (config) {
@@ -27,7 +27,7 @@ class RawTransactions {
    // Encapsulate dependencies
    this.axios = axios

-    _this = this
+    // this = this
  }

  /**
@@ -98,7 +98,7 @@ class RawTransactions {
      if (typeof hex === 'string') {
        const response = await axios.get(
          `${this.restURL}rawtransactions/decodeRawTransaction/${hex}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -111,7 +111,7 @@ class RawTransactions {
          data: {
            hexes: hex
          },
-          headers: _this.axiosOptions.headers
+          headers: this.axiosOptions.headers
        }
        const response = await axios(options)

@@ -120,7 +120,8 @@ class RawTransactions {

      throw new Error('Input must be a string or array of strings.')
    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
+      if (error.error) throw new Error(error.error)
+      else if (error.response && error.response.data) throw error.response.data
      else throw error
    }
  }
@@ -165,7 +166,7 @@ class RawTransactions {
      if (typeof script === 'string') {
        const response = await axios.get(
          `${this.restURL}rawtransactions/decodeScript/${script}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -176,7 +177,7 @@ class RawTransactions {
          data: {
            hexes: script
          },
-          headers: _this.axiosOptions.headers
+          headers: this.axiosOptions.headers
        }
        const response = await axios(options)

@@ -185,7 +186,8 @@ class RawTransactions {

      throw new Error('Input must be a string or array of strings.')
    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
+      if (error.error) throw new Error(error.error)
+      else if (error.response && error.response.data) throw error.response.data
      else throw error
    }
  }
@@ -257,9 +259,13 @@ class RawTransactions {
  async getRawTransaction (txid, verbose = false, usrObj = null) {
    try {
      if (typeof txid === 'string') {
+        // console.log(
+        //   'getRawTransaction() this.axiosOptions: ',
+        //   this.axiosOptions
+        // )
        const response = await axios.get(
          `${this.restURL}rawtransactions/getRawTransaction/${txid}?verbose=${verbose}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -272,7 +278,7 @@ class RawTransactions {
            verbose: verbose,
            usrObj // pass user data when making an internal call.
          },
-          headers: _this.axiosOptions.headers
+          headers: this.axiosOptions.headers
        }
        const response = await axios(options)

@@ -281,8 +287,14 @@ class RawTransactions {

      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
+      if (error.error) throw new Error(error.error)
+
+      // This case handles rate limit errors.
+      if (error.response && error.response.data && error.response.data.error) {
+        throw new Error(error.response.data.error)
+      } else if (error.response && error.response.data) {
+        throw error.response.data
+      } else throw error
    }
  }

@@ -307,6 +319,9 @@ class RawTransactions {
        const inputTxid = vin.txid
        const inputVout = vin.vout

+        // TODO: Coinbase TXs have no input transaction. Figure out how to
+        // handle this corner case.
+
        // Get the TX details for the input, in order to retrieve the address of
        // the sender.
        const txDetailsParent = await this.getRawTransaction(inputTxid, true)
@@ -326,8 +341,14 @@ class RawTransactions {

      return retArray
    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
+      if (error.error) throw new Error(error.error)
+
+      // This case handles rate limit errors.
+      if (error.response && error.response.data && error.response.data.error) {
+        throw new Error(error.response.data.error)
+      } else if (error.response && error.response.data) {
+        throw error.response.data
+      } else throw error
    }
  }

@@ -361,7 +382,9 @@ class RawTransactions {
  async getTxData (txid) {
    try {
      if (typeof txid !== 'string') {
-        throw new Error('Input must be a string or array of strings.')
+        throw new Error(
+          'Input to raw-transaction.js/getTxData() must be a string containg a TXID.'
+        )
      }

      // Get the TX details for the transaction under consideration.
@@ -379,8 +402,14 @@ class RawTransactions {

      return txDetails
    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
+      if (error.error) throw new Error(error.error)
+
+      // This case handles rate limit errors.
+      if (error.response && error.response.data && error.response.data.error) {
+        throw new Error(error.response.data.error)
+      } else if (error.response && error.response.data) {
+        throw error.response.data
+      } else throw error
    }
  }

@@ -422,7 +451,7 @@ class RawTransactions {
      if (typeof hex === 'string') {
        const response = await this.axios.get(
          `${this.restURL}rawtransactions/sendRawTransaction/${hex}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

        if (response.data === '66: insufficient priority') {
@@ -443,16 +472,17 @@ class RawTransactions {
          data: {
            hexes: hex
          },
-          headers: _this.axiosOptions.headers
+          headers: this.axiosOptions.headers
        }
-        const response = await _this.axios(options)
+        const response = await this.axios(options)

        return response.data
      }

      throw new Error('Input hex must be a string or array of strings.')
    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
+      if (error.error) throw new Error(error.error)
+      else if (error.response && error.response.data) throw error.response.data
      else throw error
    }
  }
@@ -8,16 +8,21 @@
  (Parent) token.
 */

+// Public npm libraries
+const axios = require('axios')
+
+// Local libraries.
 const Address = require('./address')

 // const BigNumber = require('bignumber.js')
 const slpMdm = require('slp-mdm')

+// let _this
 // const addy = new Address()
 let addy
 const TransactionBuilder = require('../transaction-builder')

-class TokenType1 {
+class Nft1 {
  constructor (config) {
    this.restURL = config.restURL

@@ -25,6 +30,8 @@ class TokenType1 {

    // Instantiate the transaction builder.
    TransactionBuilder.setAddress(addy)
+
+    // _this = this
  }

  /**
@@ -412,6 +419,97 @@ class TokenType1 {
      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 = TokenType1
+module.exports = Nft1
@@ -41,7 +41,7 @@ class SLP {
    this.Address = new Address(config)
    this.ECPair = ECPair
    this.TokenType1 = new TokenType1(config)
-    this.NFT1 = new NFT1(this.restURL)
+    this.NFT1 = new NFT1(config)
    this.Utils = new Utils(config)
  }
 }
@@ -125,13 +125,13 @@ class TokenType1 {
        // console.log('baseChange: ', baseChange)

        // Check for potential burns
-        const outputQty = new BigNumber(baseChange).plus(
-          new BigNumber(baseQty)
-        )
+        const outputQty = new BigNumber(baseChange).plus(new BigNumber(baseQty))
        const inputQty = new BigNumber(totalTokens)
        const tokenOutputDelta = outputQty.minus(inputQty).toString() !== '0'
        if (tokenOutputDelta) {
-          throw new Error('Token transaction inputs do not match outputs, cannot send transaction')
+          throw new Error(
+            'Token transaction inputs do not match outputs, cannot send transaction'
+          )
        }

        // Generate the OP_RETURN as a Buffer.
@@ -152,7 +152,9 @@ class TokenType1 {
        const tokenSingleOutputError =
          noChangeOutputQty.minus(noChangeInputQty).toString() !== '0'
        if (tokenSingleOutputError) {
-          throw new Error('Token transaction inputs do not match outputs, cannot send transaction')
+          throw new Error(
+            'Token transaction inputs do not match outputs, cannot send transaction'
+          )
        }

        // Generate the OP_RETURN as a Buffer.
@@ -285,9 +287,15 @@ class TokenType1 {
    try {
      // TODO: Add input validation.

-      let baseQty = new BigNumber(configObj.initialQty).times(
-        10 ** configObj.decimals
-      )
+      let baseQty
+      if (configObj.decimals !== 0) {
+        baseQty = new BigNumber(configObj.initialQty).times(
+          10 ** configObj.decimals
+        )
+      } else {
+        baseQty = new BigNumber(configObj.initialQty)
+      }
+
      baseQty = baseQty.absoluteValue()
      baseQty = Math.floor(baseQty)
      baseQty = baseQty.toString()
@@ -378,9 +386,7 @@ class TokenType1 {

      // Throw an error if the minting baton could not be found.
      if (!mintBatonUtxo) {
-        throw new Error(
-          'Minting baton could not be found in tokenUtxos array.'
-        )
+        throw new Error('Minting baton could not be found in tokenUtxos array.')
      }

      const tokenId = mintBatonUtxo.tokenId
@@ -454,7 +460,7 @@ class TokenType1 {
      const result = await _this.axios.post(
        `${this.restURL}slp/generatesendopreturn`,
        data,
-        _this.axiosOptions
+        this.axiosOptions
      )

      const slpSendObj = result.data
@@ -217,14 +217,14 @@ class Utils {
    try {
      let response
      if (method === 'get') {
-        response = await _this.axios.get(path, _this.axiosOptions)
+        response = await _this.axios.get(path, this.axiosOptions)
      } else {
        response = await _this.axios.post(
          path,
          {
            tokenIds: id
          },
-          _this.axiosOptions
+          this.axiosOptions
        )
      }
      return response.data
@@ -315,7 +315,7 @@ class Utils {
      if (typeof address === 'string') {
        const path = `${this.restURL}slp/balancesForAddress/${address}`

-        const response = await _this.axios.get(path, _this.axiosOptions)
+        const response = await _this.axios.get(path, this.axiosOptions)
        return response.data

        // Array of addresses.
@@ -328,7 +328,7 @@ class Utils {
          {
            addresses: address
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

        return response.data
@@ -380,7 +380,7 @@ class Utils {
    try {
      const path = `${this.restURL}slp/balancesForToken/${tokenId}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)
      return response.data
    } catch (error) {
      if (error.response && error.response.data) throw error.response.data
@@ -450,13 +450,14 @@ class Utils {
    else txids = txid

    try {
+      // console.log('validateTxid() this.axiosOptions: ', this.axiosOptions)
      const response = await _this.axios.post(
        path,
        {
          txids: txids,
          usrObj // pass user data when making an internal call.
        },
-        _this.axiosOptions
+        this.axiosOptions
      )
      // console.log(
      //   `validateTxid response.data: ${JSON.stringify(response.data, null, 2)}`
@@ -520,7 +521,8 @@ class Utils {

      const path = `${this.restURL}slp/validateTxid2/${txid}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      // console.log('validateTxid2() this.axiosOptions: ', this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)
      return response.data
    } catch (error) {
      if (error.response && error.response.data) throw error.response.data
@@ -589,7 +591,7 @@ class Utils {

      // Retrieve the whitelist from the REST API if we haven't gotten it yet.
      if (this.whitelist.length === 0) {
-        const response = await _this.axios.get(path, _this.axiosOptions)
+        const response = await _this.axios.get(path, this.axiosOptions)
        // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

        this.whitelist = response.data
@@ -666,13 +668,14 @@ class Utils {
    else txids = txid

    try {
+      // console.log('validateTxid3() this.axiosOptions: ', this.axiosOptions)
      const response = await _this.axios.post(
        path,
        {
          txids: txids,
          usrObj // pass user data when making an internal call.
        },
-        _this.axiosOptions
+        this.axiosOptions
      )
      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)

@@ -680,6 +683,14 @@ class Utils {

      return validatedTxids
    } catch (error) {
+      // console.log('validateTxid3 error: ', error)
+
+      // This case handles rate limit errors.
+      if (error.response && error.response.data && error.response.data.error) {
+        throw new Error(error.response.data.error)
+      }
+
+      // Not sure if this can be safely deprecated?
      if (error.response && error.response.data) throw error.response.data
      throw error
    }
@@ -724,7 +735,7 @@ class Utils {
    try {
      const path = `${this.restURL}slp/tokenStats/${tokenId}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)

      return response.data
    } catch (error) {
@@ -795,7 +806,7 @@ class Utils {
    try {
      const path = `${this.restURL}slp/transactions/${tokenId}/${address}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)

      return response.data
    } catch (error) {
@@ -835,7 +846,7 @@ class Utils {
    try {
      const path = `${this.restURL}slp/burnTotal/${transactionId}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)

      return response.data
    } catch (error) {
@@ -879,7 +890,7 @@ class Utils {
      // console.log(`this.restURL: ${this.restURL}`)
      const path = `${this.restURL}slp/txDetails/${txid}`

-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)
      return response.data
    } catch (error) {
      if (error.response && error.response.data) throw error.response.data
@@ -910,7 +921,7 @@ class Utils {
   *  const txid =
   *   "266844d53e46bbd7dd37134688dffea6e54d944edff27a0add63dd0908839bc1"
   *
-   *  const data = await slp.Utils.decodeOpReturn2(txid)
+   *  const data = await bchjs.SLP.Utils.decodeOpReturn(txid)
   *
   *  console.log(`Decoded OP_RETURN data: ${JSON.stringify(data,null,2)}`)
   * } catch (error) {
@@ -932,7 +943,6 @@ class Utils {
   */
  // Reimplementation of decodeOpReturn() using slp-parser.
  async decodeOpReturn (txid, cache = null, usrObj = null) {
-    console.log(`Entering decodeOpReturn with txid ${txid}.`)
    // The cache object is an in-memory cache (JS Object) that can be passed
    // into this function. It helps if multiple vouts from the same TXID are
    // being evaluated. In that case, it can significantly reduce the number
@@ -957,19 +967,18 @@ class Utils {
        throw new Error('txid string must be included.')
      }

-      console.log(`axiosOptions: ${JSON.stringify(_this.axiosOptions, null, 2)}`)
-
      // CT: 2/24/21 Deprected GET in favor of POST, to pass IP address.
      // Retrieve the transaction object from the full node.
      const path = `${this.restURL}rawtransactions/getRawTransaction`
-      const response = await _this.axios.post(
+      // console.log('decodeOpReturn() this.axiosOptions: ', this.axiosOptions)
+      const response = await this.axios.post(
        path,
        {
          verbose: true,
          txids: [txid],
          usrObj // pass user data when making an internal call.
        },
-        _this.axiosOptions
+        this.axiosOptions
      )
      const txDetails = response.data[0]
      // console.log(`txDetails: ${JSON.stringify(txDetails, null, 2)}`)
@@ -1016,20 +1025,18 @@ class Utils {

      if (cache) cache[txid] = tokenData

-      console.log('Exiting decodeOpReturn()')
-
      return tokenData
    } catch (error) {
      // Used for debugging
-      console.log('decodeOpReturn error: ', error)
-      console.log(`decodeOpReturn error.message: ${error.message}`)
-      if (error.response && error.response.data) {
-        console.log(
-          `decodeOpReturn error.response.data: ${JSON.stringify(
-            error.response.data
-          )}`
-        )
-      }
+      // console.log('decodeOpReturn error: ', error)
+      // console.log(`decodeOpReturn error.message: ${error.message}`)
+      // if (error.response && error.response.data) {
+      //   console.log(
+      //     `decodeOpReturn error.response.data: ${JSON.stringify(
+      //       error.response.data
+      //     )}`
+      //   )
+      // }
      throw error
    }
  }
@@ -1103,7 +1110,6 @@ class Utils {
   * }
   */
  async tokenUtxoDetails (utxos, usrObj = null) {
-    console.log('Entering tokenUtxoDetails()')
    try {
      // Throw error if input is not an array.
      if (!Array.isArray(utxos)) throw new Error('Input must be an array.')
@@ -1162,11 +1168,9 @@ class Utils {
        }
      }

-      console.log('Exiting tokenUtxoDetails()')
-
      return outAry
    } catch (error) {
-      console.log('Error in tokenUtxoDetails()')
+      // console.log('Error in tokenUtxoDetails()')
      if (error.response && error.response.data) throw error.response.data
      throw error
    }
@@ -1291,7 +1295,6 @@ class Utils {
  // If the usrObj has a utxoDelay property, then it will delay the loop for
  // each UTXO by that many milliseconds.
  async _hydrateUtxo (utxos, usrObj = null) {
-    console.log('Entering _hydrateUtxo()')
    try {
      const decodeOpReturnCache = {}

@@ -1511,10 +1514,8 @@ class Utils {
        }
      }

-      console.log('Exiting _hydrateUtxo()')
      return outAry
    } catch (error) {
-      console.log('Error in _hydrateUtxo()')
      // console.log('_hydrateUtxo error: ', error)
      throw error
    }
@@ -1557,7 +1558,6 @@ class Utils {
   * true
   */
  async waterfallValidateTxid (txid, usrObj = null) {
-    console.log('Entering waterfallValidateTxid()')
    try {
      // console.log('txid: ', txid)

@@ -1647,13 +1647,16 @@ class Utils {
        return isValid
      }

-      console.log('Exiting waterfallValidateTxid()')
-
      // If isValid is still null, return that value, signaling that the txid
      // could not be validated.
      return isValid
    } catch (error) {
-      console.log('Error in waterfallValidateTxid()')
+      // This case handles rate limit errors.
+      if (error.response && error.response.data && error.response.data.error) {
+        throw new Error(error.response.data.error)
+      }
+
+      // console.log('Error in waterfallValidateTxid()')
      if (error.response && error.response.data) throw error.response.data
      throw error
    }
@@ -1844,21 +1847,19 @@ class Utils {
      // Throw error if input is not an array.
      if (!Array.isArray(utxos)) throw new Error('Input must be an array.')

-      console.log(
-        `axiosOptions: ${JSON.stringify(_this.axiosOptions, null, 2)}`
-      )
-
      const response = await _this.axios.post(
        `${this.restURL}slp/hydrateUtxos`,
        {
          utxos: utxos,
          usrObj
        },
-        _this.axiosOptions
+        this.axiosOptions
      )

      return response.data
    } catch (error) {
+      console.log('Error in hydrateUtxos(): ', error)
+
      if (error.response && error.response.data) {
        throw new Error(JSON.stringify(error.response.data, null, 2))
      }
@@ -1892,7 +1893,7 @@ class Utils {
        {
          utxos: utxos
        },
-        _this.axiosOptions
+        this.axiosOptions
      )

      return response.data
@@ -1932,7 +1933,7 @@ class Utils {
    const path = `${this.restURL}slp/status`

    try {
-      const response = await _this.axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, this.axiosOptions)
      // console.log(
      //   `getStatus response.data: ${JSON.stringify(response.data, null, 2)}`
      // )
@@ -4,6 +4,7 @@

 const RawTransaction = require('./raw-transactions')
 const SlpUtils = require('./slp/utils')
+const BigNumber = require('bignumber.js')

 class Transaction {
  constructor (config) {
@@ -37,7 +38,9 @@ class Transaction {
  async get (txid) {
    try {
      if (typeof txid !== 'string') {
-        throw new Error('Input must be a string or array of strings.')
+        throw new Error(
+          'Input to Transaction.get() must be a string containing a TXID.'
+        )
      }

      const txDetails = await this.rawTransaction.getTxData(txid)
@@ -73,9 +76,18 @@ class Transaction {
        // Add the token quantity to each output.
        for (let i = 0; i < outTokenData.amounts.length; i++) {
          const rawQty = outTokenData.amounts[i]
-          const realQty = Number(rawQty) / Math.pow(10, txDetails.tokenDecimals)
+          // const realQty = Number(rawQty) / Math.pow(10, txDetails.tokenDecimals)

-          txDetails.vout[i + 1].tokenQty = realQty
+          // Calculate the real quantity using a BigNumber, then convert it to a
+          // floating point number.
+          let realQty = new BigNumber(rawQty).dividedBy(
+            10 ** parseInt(txDetails.tokenDecimals)
+          )
+          realQty = realQty.toString()
+          // realQty = parseFloat(realQty)
+
+          txDetails.vout[i + 1].tokenQtyStr = realQty
+          txDetails.vout[i + 1].tokenQty = parseFloat(realQty)
        }

        // Add tokenQty = null to any outputs that don't have a value.
@@ -99,17 +111,46 @@ class Transaction {
            //   `vin[${i}] tokenData: ${JSON.stringify(inTokenData, null, 2)}`
            // )

-            // Get the appropriate vout token amount. This may throw an error,
-            // which means this Vin is not actually a token UTXO, it was just
-            // associated with a previous token TX.
-            const tokenQty = inTokenData.amounts[thisVin.vout - 1]
-            // console.log(`tokenQty: ${JSON.stringify(tokenQty, null, 2)}`)
+            let tokenQty = 0
+            if (inTokenData.txType === 'SEND') {
+              // Get the appropriate vout token amount. This may throw an error,
+              // which means this Vin is not actually a token UTXO, it was just
+              // associated with a previous token TX.
+              tokenQty = inTokenData.amounts[thisVin.vout - 1]
+              // console.log(`tokenQty: ${JSON.stringify(tokenQty, null, 2)}`)
+
+              //
+            } else if (inTokenData.txType === 'GENESIS') {
+              // Only vout[1] of a Genesis transaction represents the tokens.
+              // Any other outputs in that transaction are normal BCH UTXOs.
+              if (thisVin.vout === 1) {
+                tokenQty = inTokenData.qty
+                // console.log(`tokenQty: ${JSON.stringify(tokenQty, null, 2)}`)
+              }
+
+              //
+            } else {
+              console.log(
+                'Unexpected code path in Transaction.get(). Is this a MINT transaction?'
+              )
+              console.log(inTokenData)
+              throw new Error('Unexpected code path')
+            }

            if (tokenQty) {
-              const realQty =
-                Number(tokenQty) / Math.pow(10, txDetails.tokenDecimals)
+              // const realQty =
+              //   Number(tokenQty) / Math.pow(10, txDetails.tokenDecimals)

-              thisVin.tokenQty = realQty
+              // Calculate the real quantity using a BigNumber, then convert it to a
+              // floating point number.
+              let realQty = new BigNumber(tokenQty).dividedBy(
+                10 ** parseInt(txDetails.tokenDecimals)
+              )
+              realQty = realQty.toString()
+              // realQty = parseFloat(realQty)
+
+              thisVin.tokenQtyStr = realQty
+              thisVin.tokenQty = parseFloat(realQty)
              // txDetails.vin[i].tokenQty = tokenQty
            } else {
              thisVin.tokenQty = null
@@ -129,6 +170,11 @@ class Transaction {
      } catch (err) {
        // console.log('Error: ', err)

+        // This case handles rate limit errors.
+        if (err.response && err.response.data && err.response.data.error) {
+          throw new Error(err.response.data.error)
+        }
+
        // If decoding the op_return fails, then it's not an SLP transaction,
        // and the non-hyrated TX details can be returned.
        return txDetails
@@ -136,7 +182,14 @@ class Transaction {

      return txDetails
    } catch (err) {
-      console.error('Error in transactions.js/get()')
+      // console.error('Error in transactions.js/get(): ', err)
+
+      // This case handles rate limit errors.
+      if (err.response && err.response.data && err.response.data.error) {
+        throw new Error(err.response.data.error)
+      }
+
+      if (err.error) throw new Error(err.error)
      throw err
    }
  }
@@ -1,6 +1,6 @@
 const axios = require('axios')

-let _this
+// let _this

 class Util {
  constructor (config) {
@@ -24,11 +24,11 @@ class Util {
      }
    }

-    _this = this
+    // _this = this
  }

  /**
-   * @api util.floor8() floor8()
+   * @api Util.floor8() floor8()
   * @apiName floor8
   * @apiGroup Util
   * @apiDescription Round a number down to 8 decimal places.
@@ -63,7 +63,7 @@ class Util {
  }

  /**
-   * @api util.floor2() floor2()
+   * @api Util.floor2() floor2()
   * @apiName floor2
   * @apiGroup Util
   * @apiDescription Round a number down to 2 decimal places.
@@ -98,7 +98,7 @@ class Util {
  }

  /**
-   * @api util.chunk20() chunk20()
+   * @api Util.chunk20() chunk20()
   * @apiName chunk20
   * @apiGroup Util
   * @apiDescription chunk up an array into multiple arrays of 20 elements each.
@@ -151,7 +151,7 @@ class Util {
  }

  /**
-   * @api util.sleep() sleep()
+   * @api Util.sleep() sleep()
   * @apiName sleep
   * @apiGroup Util
   * @apiDescription Promise-based delay.
@@ -175,7 +175,7 @@ class Util {
  }

  /**
-   * @api util.validateAddress() validateAddress()
+   * @api Util.validateAddress() validateAddress()
   * @apiName Validate Address.
   * @apiGroup Util
   * @apiDescription Return information about the given bitcoin address.
@@ -225,7 +225,7 @@ class Util {
      if (typeof address === 'string') {
        const response = await axios.get(
          `${this.restURL}util/validateAddress/${address}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data

@@ -276,6 +276,8 @@ class UTXO {
      return retAry
    } catch (err) {
      console.error('Error in bchjs.utxo.get()')
+
+      if (err.error) throw new Error(err.error)
      throw err
    }
  }
@@ -14,9 +14,9 @@

 const assert = require('chai').assert

-// const RESTURL = `https://abc.fullstack.cash/v4/`
-const RESTURL = 'https://bchn.fullstack.cash/v4/'
-// const RESTURL = `http://localhost:3000/v4/`
+// 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 })
@@ -13,9 +13,9 @@ const PRO_PASS = 'testpassword'

 const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
-  // restURL: `https://bchn.fullstack.cash/v4/`,
-  restURL: 'https://abc.fullstack.cash/v4/',
-  // restURL: `http://localhost:3000/v4/`,
+  // restURL: `https://bchn.fullstack.cash/v5/`,
+  restURL: 'https://abc.fullstack.cash/v5/',
+  // restURL: `http://localhost:3000/v5/`,
  authPass: PRO_PASS
 })

@@ -18,8 +18,8 @@ const JWT_TOKEN =

 const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
-  restURL: 'https://api.fullstack.cash/v4/',
-  // restURL: `http://localhost:3000/v4/`,
+  restURL: 'https://api.fullstack.cash/v5/',
+  // restURL: `http://localhost:3000/v5/`,
  apiToken: JWT_TOKEN
 })

@@ -18,9 +18,9 @@ const JWT_TOKEN =

 const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
-  // restURL: `https://bchn.fullstack.cash/v4/`,
-  restURL: 'https:/abc.fullstack.cash/v4/',
-  // restURL: `http://localhost:3000/v4/`,
+  // restURL: `https://bchn.fullstack.cash/v5/`,
+  restURL: 'https:/abc.fullstack.cash/v5/',
+  // restURL: `http://localhost:3000/v5/`,
  apiToken: JWT_TOKEN
 })

@@ -65,7 +65,7 @@ describe('#full node rate limits', () => {

  it('should throw error for more than 100 RPM to fullnode', async () => {
    try {
-      console.log('This test usually doesn\'t pass, because of latency.')
+      console.log("This test usually doesn't pass, because of latency.")
      for (let i = 0; i < 100; i++) await bchjs.Control.getNetworkInfo()
    } catch (err) {
      // console.log(`validating after 10th call`)
@@ -14,9 +14,9 @@ const JWT_TOKEN =

 const BCHJS = require('../../../src/bch-js')
 const bchjs = new BCHJS({
-  // restURL: `https://bchn.fullstack.cash/v4/`,
-  restURL: 'https://abc.fullstack.cash/v4/',
-  // restURL: `http://localhost:3000/v4/`,
+  // restURL: `https://bchn.fullstack.cash/v5/`,
+  restURL: 'https://abc.fullstack.cash/v5/',
+  // restURL: `http://localhost:3000/v5/`,
  apiToken: JWT_TOKEN
 })

@@ -22,7 +22,7 @@ util.inspect.defaultOptions = {

 describe('#blockchain', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#getBestBlockHash', () => {
@@ -276,6 +276,43 @@ describe('#blockchain', () => {
      assert.equal(result, null)
    })
  })
+  describe('#getBlock', () => {
+    it('should get block information with default verbosity', async () => {
+      const blockhash =
+        '0000000000000000008e8d83cba6d45a9314bc2ef4538d4e0577c6bed8593536'
+      const result = await bchjs.Blockchain.getBlock(blockhash)
+
+      assert.hasAllKeys(result, [
+        'hash',
+        'confirmations',
+        'size',
+        'height',
+        'version',
+        'versionHex',
+        'merkleroot',
+        'tx',
+        'time',
+        'mediantime',
+        'nonce',
+        'bits',
+        'difficulty',
+        'chainwork',
+        'nTx',
+        'previousblockhash',
+        'nextblockhash'
+      ])
+      assert.isArray(result.tx)
+    })
+
+    it('should get block information with verbosity 0', async () => {
+      const blockhash =
+        '0000000000000000008e8d83cba6d45a9314bc2ef4538d4e0577c6bed8593536'
+      const verbosity = 0
+      const result = await bchjs.Blockchain.getBlock(blockhash, verbosity)
+
+      assert.isString(result)
+    })
+  })
 })

 function sleep (ms) {
@@ -20,7 +20,7 @@ util.inspect.defaultOptions = {

 describe('#rawtransaction', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  /*
@@ -25,7 +25,7 @@ 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(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)

    bchjs = new BCHJS({ restURL: process.env.RESTURL })
  })
@@ -11,7 +11,7 @@ describe('#UTXO', () => {
  beforeEach(async () => {
    // sandbox = sinon.createSandbox()

-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#get', () => {
@@ -0,0 +1,71 @@
+/*
+  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))
+}
@@ -0,0 +1,273 @@
+/*
+  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()
+  })
+
+  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() (no whitelist SLPDB) but null in validateTxid3()
+        assert.equal(result[3].txid, txids[3])
+        assert.equal(result[3].valid, true)
+
+        // Note: This should change from null to true once SLPDB finishes indexing.
+        assert.equal(result[4].txid, txids[4])
+        // True when no whitelist SLPDB is used.
+        assert.equal(result[4].valid, true)
+      })
+    })
+
+    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)
+      })
+    })
+  })
+})
+
+// Promise-based sleep function
+function sleep (ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}
@@ -0,0 +1,105 @@
+/*
+  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(3000)
+  })
+
+  describe('#get', () => {
+    it('should get hydrated and filtered UTXOs for an address', async () => {
+      // const addr = 'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'
+      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[0], 'address')
+      assert.property(result[0], 'bchUtxos')
+      assert.property(result[0], 'nullUtxos')
+      assert.property(result[0], 'slpUtxos')
+      assert.isArray(result[0].bchUtxos)
+      assert.isArray(result[0].nullUtxos)
+    })
+
+    it('should handle an array of addresses', async () => {
+      const addr = [
+        'simpleledger:qzv3zz2trz0xgp6a96lu4m6vp2nkwag0kvyucjzqt9',
+        'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'
+      ]
+
+      const result = await bchjs.Utxo.get(addr)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.isArray(result)
+      assert.property(result[0], 'address')
+      assert.property(result[0], 'bchUtxos')
+      assert.property(result[0], 'nullUtxos')
+      assert.property(result[0], 'slpUtxos')
+      assert.isArray(result[0].bchUtxos)
+      assert.isArray(result[0].nullUtxos)
+    })
+
+    it('should handle NFTs and minting batons', async () => {
+      const addr = 'simpleledger:qrm0c67wwqh0w7wjxua2gdt2xggnm90xwsr5k22euj'
+
+      const result = await bchjs.Utxo.get(addr)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.isArray(result)
+      assert.property(result[0], 'address')
+      assert.property(result[0], 'bchUtxos')
+      assert.property(result[0], 'nullUtxos')
+      assert.property(result[0], 'slpUtxos')
+      assert.isArray(result[0].bchUtxos)
+      assert.isArray(result[0].nullUtxos)
+
+      assert.isArray(result[0].slpUtxos.type1.mintBatons)
+      assert.isArray(result[0].slpUtxos.type1.tokens)
+      assert.isArray(result[0].slpUtxos.nft.groupMintBatons)
+      assert.isArray(result[0].slpUtxos.nft.groupTokens)
+      assert.isArray(result[0].slpUtxos.nft.tokens)
+    })
+  })
+
+  describe('#findBiggestUtxo', () => {
+    it('should sort UTXOs from Electrumx', async () => {
+      const addr = 'bitcoincash:qq54fgjn3hz0357n8a6guy4demw9xfkjk5jcj0xr0z'
+
+      const electrumxUtxos = await bchjs.Electrumx.utxo(addr)
+      // console.log(`Electrumx utxos: ${JSON.stringify(electrumxUtxos, null, 2)}`)
+
+      const result = bchjs.Utxo.findBiggestUtxo(electrumxUtxos.utxos)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.property(result, 'satoshis')
+      assert.equal(result.satoshis, 800)
+    })
+
+    it('should sort UTXOs from Utxos.get()', async () => {
+      const addr = 'bitcoincash:qq54fgjn3hz0357n8a6guy4demw9xfkjk5jcj0xr0z'
+
+      const utxos = await bchjs.Utxo.get(addr)
+      // console.log(`utxos: ${JSON.stringify(utxos, null, 2)}`)
+
+      const result = bchjs.Utxo.findBiggestUtxo(utxos[0].bchUtxos)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.property(result, 'satoshis')
+      assert.equal(result.satoshis, 800)
+    })
+  })
+})
+
+function sleep (ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}
@@ -0,0 +1,25 @@
+/*
+  Integration tests for bchjs dsproof library.
+*/
+
+const assert = require('chai').assert
+
+const BCHJS = require('../../../../src/bch-js')
+const bchjs = new BCHJS()
+
+describe('#DSProof', () => {
+  beforeEach(async () => {
+    if (process.env.IS_USING_FREE_TIER) await bchjs.Util.sleep(1000)
+  })
+
+  describe('#getDSProof', () => {
+    it('should get TX info from the full node', async () => {
+      const txid =
+        'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'
+      const result = await bchjs.DSProof.getDSProof(txid)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.equal(result, null)
+    })
+  })
+})
@@ -264,6 +264,31 @@ describe('#SLP', () => {
      })
    })
  })
+  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
@@ -12,11 +12,11 @@ const assert = chai.assert

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : '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/v4/` })
+// 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.
@@ -29,7 +29,7 @@ util.inspect.defaultOptions = {

 describe('#blockchain', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#getBestBlockHash', () => {
@@ -7,14 +7,14 @@ const assert = chai.assert

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : '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(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#getNetworkInfo', () => {
@@ -5,7 +5,7 @@ const util = require('util')

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : 'https://testnet3.fullstack.cash/v5/'

 const BCHJS = require('../../../../src/bch-js')
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
@@ -16,7 +16,7 @@ describe('#ElectrumX', () => {
  beforeEach(async () => {
    sandbox = sinon.createSandbox()

-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  afterEach(() => sandbox.restore())
@@ -68,7 +68,9 @@ describe('#ElectrumX', () => {
    it('should throw error on array size rate limit', async () => {
      try {
        const addr = []
-        for (let i = 0; i < 25; i++) { addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2') }
+        for (let i = 0; i < 25; i++) {
+          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
+        }

        // const result = await bchjs.Electrumx.utxo(addr)
        // console.log(`result: ${util.inspect(result)}`)
@@ -121,7 +123,9 @@ describe('#ElectrumX', () => {
    it('should throw error on array size rate limit', async () => {
      try {
        const addr = []
-        for (let i = 0; i < 25; i++) { addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2') }
+        for (let i = 0; i < 25; i++) {
+          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
+        }

        const result = await bchjs.Electrumx.balance(addr)

@@ -175,7 +179,9 @@ describe('#ElectrumX', () => {
    it('should throw error on array size rate limit', async () => {
      try {
        const addr = []
-        for (let i = 0; i < 25; i++) { addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2') }
+        for (let i = 0; i < 25; i++) {
+          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
+        }

        const result = await bchjs.Electrumx.transactions(addr)

@@ -236,7 +242,9 @@ describe('#ElectrumX', () => {
    it('should throw error on array size rate limit', async () => {
      try {
        const addr = []
-        for (let i = 0; i < 25; i++) { addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2') }
+        for (let i = 0; i < 25; i++) {
+          addr.push('bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2')
+        }

        await bchjs.Electrumx.unconfirmed(addr)
        // console.log(`result: ${util.inspect(result)}`)
@@ -355,7 +363,7 @@ describe('#ElectrumX', () => {
        assert.property(err, 'success')
        assert.equal(err.success, false)
        assert.include(
-          err.error,
+          err.error.error,
          'the transaction was rejected by network rules'
        )
      }
@@ -1,147 +0,0 @@
-const chai = require('chai')
-const assert = chai.assert
-const sinon = require('sinon')
-
-const BCHJS = require('../../../../src/bch-js')
-const bchjs = new BCHJS({ ninsightURL: 'https://trest.bitcoin.com/v2' })
-
-describe('#Ninsight', () => {
-  let sandbox
-
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
-
-    sandbox = sinon.createSandbox()
-  })
-
-  afterEach(() => sandbox.restore())
-
-  describe('#utxo', () => {
-    it('should GET utxos for a single address', async () => {
-      const addr = 'bchtest:qzjtnzcvzxx7s0na88yrg3zl28wwvfp97538sgrrmr'
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result[0], 'utxos')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'slpAddress')
-      assert.property(result[0], 'scriptPubKey')
-      assert.property(result[0], 'asm')
-
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0].utxos[0], 'txid')
-      assert.property(result[0].utxos[0], 'vout')
-      assert.property(result[0].utxos[0], 'amount')
-      assert.property(result[0].utxos[0], 'satoshis')
-      assert.property(result[0].utxos[0], 'height')
-      assert.property(result[0].utxos[0], 'confirmations')
-    })
-
-    it('should POST utxo details for an array of addresses', async () => {
-      const addr = [
-        'bchtest:qzjtnzcvzxx7s0na88yrg3zl28wwvfp97538sgrrmr',
-        'bchtest:qp6hgvevf4gzz6l7pgcte3gaaud9km0l459fa23dul'
-      ]
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0], 'utxos')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'slpAddress')
-      assert.property(result[0], 'scriptPubKey')
-      assert.property(result[0], 'asm')
-
-      // assert.hasAnyKeys(result[0][0], [
-      //   "txid",
-      //   "vout",
-      //   "value",
-      //   "height",
-      //   "confirmations"
-      // ])
-    })
-  })
-  describe('#transactions', () => {
-    it('should POST transactions history for a single address', async () => {
-      const addr = 'bchtest:qzjtnzcvzxx7s0na88yrg3zl28wwvfp97538sgrrmr'
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'txs')
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], 'txid')
-      assert.property(result[0].txs[0], 'vin')
-      assert.property(result[0].txs[0], 'vout')
-    })
-    it('should POST transactions history for an array of addresses', async () => {
-      const addr = [
-        'bchtest:qzjtnzcvzxx7s0na88yrg3zl28wwvfp97538sgrrmr',
-        'bchtest:qp6hgvevf4gzz6l7pgcte3gaaud9km0l459fa23dul'
-      ]
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'txs')
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], 'txid')
-      assert.property(result[0].txs[0], 'vin')
-      assert.property(result[0].txs[0], 'vout')
-    })
-  })
-  describe('#txDetails', () => {
-    it('should POST transactions details for a single address', async () => {
-      const txid =
-        '76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea'
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'txid')
-      assert.property(result[0], 'version')
-      assert.property(result[0], 'locktime')
-      assert.property(result[0], 'vin')
-      assert.property(result[0], 'vout')
-      assert.property(result[0], 'blockhash')
-      assert.property(result[0], 'blockheight')
-      assert.property(result[0], 'confirmations')
-      assert.property(result[0], 'time')
-      assert.property(result[0], 'blocktime')
-      assert.property(result[0], 'valueOut')
-      assert.property(result[0], 'size')
-    })
-    it('should POST transactions details for an array of addresses', async () => {
-      const txid = [
-        'f191d1062789d7071da6f2168ba306869a829294f6b1c09d03492db4ca3a8e77',
-        '76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea'
-      ]
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'txid')
-      assert.property(result[0], 'vin')
-      assert.property(result[0], 'vout')
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}
@@ -10,11 +10,11 @@ const assert = chai.assert

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : '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/v4/` })
+// 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.
@@ -27,7 +27,7 @@ util.inspect.defaultOptions = {

 describe('#rawtransaction', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#decodeRawTransaction', () => {
@@ -7,11 +7,11 @@ const assert = chai.assert

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : '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/v4/` })
+// 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.
@@ -25,7 +25,7 @@ util.inspect.defaultOptions = {
 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(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#util', () => {
@@ -1,6 +1,6 @@
 #!/bin/bash

-export RESTURL=https://free-test.fullstack.cash/v4/
+export RESTURL=https://free-test.fullstack.cash/v5/
 export NETWORK=testnet
 export IS_USING_FREE_TIER=true

@@ -8,11 +8,11 @@ const assert = chai.assert

 const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://testnet3.fullstack.cash/v4/'
+  : '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/v4/` })
+// 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.
@@ -25,7 +25,7 @@ util.inspect.defaultOptions = {

 describe('#util', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#validateAddress', () => {
@@ -9,7 +9,7 @@ const bchjs = new BCHJS()

 describe('#control', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#getNetworkInfo', () => {
@@ -11,7 +11,7 @@ describe('#ElectrumX', () => {
  beforeEach(async () => {
    sandbox = sinon.createSandbox()

-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  afterEach(() => sandbox.restore())
@@ -359,10 +359,12 @@ 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,
+          err.error.error,
          'the transaction was rejected by network rules'
        )
      }
@@ -5,7 +5,7 @@ const bchjs = new BCHJS()

 describe('#Encryption', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#getPubKey', () => {
@@ -1,138 +0,0 @@
-const chai = require('chai')
-const assert = chai.assert
-const sinon = require('sinon')
-
-const BCHJS = require('../../src/bch-js')
-const bchjs = new BCHJS({ ninsightURL: 'https://rest.bitcoin.com/v2' })
-
-describe('#Ninsight', () => {
-  let sandbox
-
-  beforeEach(async () => {
-    sandbox = sinon.createSandbox()
-
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
-  })
-
-  afterEach(() => sandbox.restore())
-
-  describe('#utxo', () => {
-    it('should GET utxos for a single address', async () => {
-      const addr = 'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result[0], 'utxos')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'slpAddress')
-      assert.property(result[0], 'scriptPubKey')
-      assert.property(result[0], 'asm')
-
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0].utxos[0], 'txid')
-      assert.property(result[0].utxos[0], 'vout')
-      assert.property(result[0].utxos[0], 'amount')
-      assert.property(result[0].utxos[0], 'satoshis')
-      assert.property(result[0].utxos[0], 'height')
-      assert.property(result[0].utxos[0], 'confirmations')
-    })
-
-    it('should POST utxo details for an array of addresses', async () => {
-      const addr = [
-        'bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7',
-        'bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr'
-      ]
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0], 'utxos')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'slpAddress')
-      assert.property(result[0], 'scriptPubKey')
-      assert.property(result[0], 'asm')
-    })
-  })
-  describe('#transactions', () => {
-    it('should POST transactions history for a single address', async () => {
-      const addr = 'bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9'
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'txs')
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], 'txid')
-      assert.property(result[0].txs[0], 'vin')
-      assert.property(result[0].txs[0], 'vout')
-    })
-    it('should POST transactions history for an array of addresses', async () => {
-      const addr = [
-        'bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7',
-        'bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr'
-      ]
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'cashAddress')
-      assert.property(result[0], 'legacyAddress')
-      assert.property(result[0], 'txs')
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], 'txid')
-      assert.property(result[0].txs[0], 'vin')
-      assert.property(result[0].txs[0], 'vout')
-    })
-  })
-  describe('#txDetails', () => {
-    it('should POST transactions details for a single address', async () => {
-      const txid = 'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33'
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'txid')
-      assert.property(result[0], 'version')
-      assert.property(result[0], 'locktime')
-      assert.property(result[0], 'vin')
-      assert.property(result[0], 'vout')
-      assert.property(result[0], 'blockhash')
-      assert.property(result[0], 'blockheight')
-      assert.property(result[0], 'confirmations')
-      assert.property(result[0], 'time')
-      assert.property(result[0], 'blocktime')
-      assert.property(result[0], 'valueOut')
-      assert.property(result[0], 'size')
-    })
-    it('should POST transactions details for an array of addresses', async () => {
-      const txid = [
-        'fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33',
-        '4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251'
-      ]
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], 'txid')
-      assert.property(result[0], 'vin')
-      assert.property(result[0], 'vout')
-    })
-  })
-})
-
-function sleep (ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}
@@ -4,7 +4,7 @@ const bchjs = new BCHJS()

 describe('#price', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#current', () => {
@@ -19,7 +19,7 @@ util.inspect.defaultOptions = {

 describe('#rawtransaction', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#decodeRawTransaction', () => {
@@ -191,8 +191,7 @@ describe('#rawtransaction', () => {
        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')
+        assert.include(err.message, 'Array too large')
      }
    })
  })
@@ -251,9 +250,13 @@ describe('#rawtransaction', () => {
  describe('#_getInputAddrs', () => {
    it('should return an array of input addresses', async () => {
      // const txid = '32233db13f2ae6d82b6262f335643dccf09fc0bcfcef4bc3fbe023355f02e112'
-      const txid = '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'
+      const txid =
+        '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'

-      const txDetails = await bchjs.RawTransactions.getRawTransaction(txid, true)
+      const txDetails = await bchjs.RawTransactions.getRawTransaction(
+        txid,
+        true
+      )

      const result = await bchjs.RawTransactions._getInputAddrs(txDetails)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
@@ -268,7 +271,8 @@ describe('#rawtransaction', () => {

  describe('#getTxData', () => {
    it('should return tx data with input addresses', async () => {
-      const txid = '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'
+      const txid =
+        '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'

      const result = await bchjs.RawTransactions.getTxData(txid)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
@@ -18,7 +18,7 @@ util.inspect.defaultOptions = {

 describe('#util', () => {
  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+    if (process.env.IS_USING_FREE_TIER) await sleep(1500)
  })

  describe('#validateAddress', () => {
@@ -61,16 +61,40 @@ describe('#Blockchain', () => {

    it('should get block by hash', done => {
      const resolved = new Promise(resolve => resolve({ data: data }))
-      sandbox.stub(axios, 'get').returns(resolved)
+      sandbox.stub(axios, 'post').returns(resolved)

-      bchjs.Blockchain.getBlock(
+      const blockhash =
        '00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09'
-      )
+      bchjs.Blockchain.getBlock(blockhash)
        .then(result => {
          assert.deepStrictEqual(data, result)
        })
        .then(done, done)
    })
+    it('should throw error if blockhash is not provided', async () => {
+      try {
+        await bchjs.Blockchain.getBlock()
+        assert2.fail('Unexpected result')
+      } catch (err) {
+        assert2.include(err.message, 'blockhash must be a string')
+      }
+    })
+    it('should handle response error', async () => {
+      try {
+        const error = new Error()
+        error.response = {
+          data: 'Test Error'
+        }
+        sandbox.stub(axios, 'post').throws(error)
+
+        const blockhash =
+          '00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09'
+        await bchjs.Blockchain.getBlock(blockhash)
+        assert2.fail('Unexpected result')
+      } catch (err) {
+        assert2.include(err, 'Test Error')
+      }
+    })
  })

  describe('#getBlockchainInfo', () => {
@@ -355,10 +379,7 @@ describe('#Blockchain', () => {
      try {
        await bchjs.Blockchain.getTxOut('badtxid')
      } catch (err) {
-        assert2.include(
-          err.message,
-          'txid needs to be a proper transaction ID'
-        )
+        assert2.include(err.message, 'txid needs to be a proper transaction ID')
      }
    })

@@ -0,0 +1,66 @@
+// Public npm libraries
+const assert = require('chai').assert
+const sinon = require('sinon')
+
+// Unit under test (uut)
+const BCHJS = require('../../src/bch-js')
+const mockData = require('./fixtures/dsproof-mock')
+
+let bchjs
+const txid = 'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'
+describe('#DSProof', () => {
+  let sandbox
+  beforeEach(() => {
+    bchjs = new BCHJS()
+    sandbox = sinon.createSandbox()
+  })
+  afterEach(() => sandbox.restore())
+
+  describe('#getDSProof', () => {
+    it('should throw error if input is not provided', async () => {
+      try {
+        await bchjs.DSProof.getDSProof()
+        assert.equal(false, true, 'unexpected error')
+      } catch (err) {
+        assert.include(err.message, 'txid is required')
+      }
+    })
+    it('should throw error txid is invalid', async () => {
+      try {
+        await bchjs.DSProof.getDSProof('txid')
+        assert.equal(false, true, 'unexpected error')
+      } catch (err) {
+        assert.include(err.message, 'txid must be of length 64')
+      }
+    })
+    it('should handle error', async () => {
+      try {
+        sandbox.stub(bchjs.DSProof.axios, 'get').throws(new Error('test error'))
+        await bchjs.DSProof.getDSProof(txid)
+
+        assert.equal(false, true, 'unexpected error')
+      } catch (err) {
+        assert.include(err.message, 'test error')
+      }
+    })
+    it('should get double spend proof', async () => {
+      try {
+        sandbox
+          .stub(bchjs.DSProof.axios, 'get')
+          .resolves({ data: mockData.dsproof })
+        const result = await bchjs.DSProof.getDSProof(txid)
+
+        assert.property(result, 'dspid')
+        assert.property(result, 'txid')
+        assert.property(result, 'outpoint')
+        assert.property(result, 'path')
+        assert.property(result, 'descendants')
+
+        assert.property(result.outpoint, 'txid')
+        assert.property(result.outpoint, 'vout')
+      } catch (error) {
+        assert.equal(false, true, 'unexpected error')
+      }
+    })
+  })
+})
@@ -0,0 +1,19 @@
+/*
+  Mock data used for unit testing.
+*/
+const dsproof = {
+  dspid: '6234fff2a9dbcaa50e2c50d74e1d725a2bed1757d7a05a2db7a82df659554397',
+  txid: 'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e',
+  outpoint: {
+    txid: '17ebef34f7e9a0692317dd6fbb43ffccff45b7d688a2a754dbccfc5e6d93ce3e',
+    vout: 1
+  },
+  path: ['ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'],
+  descendants: [
+    'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'
+  ]
+}
+
+module.exports = {
+  dsproof
+}
@@ -119,6 +119,33 @@ const mockTokens = [
  }
 ]

+const mockNftChildrenList = {
+  nftChildren: [
+    '45a30085691d6ea586e3ec2aa9122e9b0e0d6c3c1fd357decccc15d8efde48a9',
+    '928ce61fe1006b1325a0ba0dce700bf83986a6f0691ba26e121c9ac035d12a55'
+  ]
+}
+
+const mockNftGroup = {
+  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
+  }
+}
+
 const balancesForAddress = [
  {
    tokenId: 'df808a41672a0a0ae6475b44f272a107bc9961b90f29dc918d71301f24fe92fb',
@@ -1388,6 +1415,8 @@ module.exports = {
  mockList,
  mockToken,
  mockTokens,
+  mockNftChildrenList,
+  mockNftGroup,
  balancesForAddress,
  balancesForAddresses,
  mockRawTx,
@@ -175,10 +175,124 @@ const mockOpReturnData03 = {
  amounts: ['1000000000', '99883400000000']
 }

+const genesisTestInputTx = {
+  txid: '874306bda204d3a5dd15e03ea5732cccdca4c33a52df35162cdd64e30ea7f04e',
+  hash: '874306bda204d3a5dd15e03ea5732cccdca4c33a52df35162cdd64e30ea7f04e',
+  version: 1,
+  size: 480,
+  locktime: 543408,
+  vin: [
+    {
+      txid: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+      vout: 1,
+      scriptSig: {
+        asm:
+          '30440220268dacee1117975d904dd0d45ef8de42b86030d825a9522bae196a38bbf6b271022001ae1ce2536ab300040e597bcfaa8ef9fb2beaf702d0842f3161aae8e9867f55[ALL|FORKID] 028ff9e32b0dbc82c1d5e0fc945b2537b00420513b10684726f312f1b717c0ae11',
+        hex:
+          '4730440220268dacee1117975d904dd0d45ef8de42b86030d825a9522bae196a38bbf6b271022001ae1ce2536ab300040e597bcfaa8ef9fb2beaf702d0842f3161aae8e9867f554121028ff9e32b0dbc82c1d5e0fc945b2537b00420513b10684726f312f1b717c0ae11'
+      },
+      sequence: 4294967294,
+      address: 'bitcoincash:qp2jesd06k8ycj4wvkpl9lcwaemtr04f5yphjsa07v',
+      value: 0.00000546
+    },
+    {
+      txid: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+      vout: 3,
+      scriptSig: {
+        asm:
+          '3045022100fa241bb2de46f68688451bfcae3f165b724e3ccf13b219e7bf2d8d2df7712ad60220353017d6e581a06efce478adfcd2047cea2f92531e283845f3d0a345ef101519[ALL|FORKID] 02cc48ad10516f97e914b8836ff25448d07ad96ebb4704c6a828339880280831bc',
+        hex:
+          '483045022100fa241bb2de46f68688451bfcae3f165b724e3ccf13b219e7bf2d8d2df7712ad60220353017d6e581a06efce478adfcd2047cea2f92531e283845f3d0a345ef101519412102cc48ad10516f97e914b8836ff25448d07ad96ebb4704c6a828339880280831bc'
+      },
+      sequence: 4294967294,
+      address: 'bitcoincash:qppj3euc36x5u6twr5cxrrea2rca53vsfu3dxwr86j',
+      value: 0.00172192
+    }
+  ],
+  vout: [
+    {
+      value: 0,
+      n: 0,
+      scriptPubKey: {
+        asm:
+          'OP_RETURN 5262419 1 1145980243 323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35 00000000004c4b40 00000000004c4b40',
+        hex:
+          '6a04534c500001010453454e4420323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d350800000000004c4b400800000000004c4b40',
+        type: 'nulldata'
+      }
+    },
+    {
+      value: 0.00000546,
+      n: 1,
+      scriptPubKey: {
+        asm:
+          'OP_DUP OP_HASH160 0a74cf9c0fb3f6dd62c3f5eecd1ed6e1051428e0 OP_EQUALVERIFY OP_CHECKSIG',
+        hex: '76a9140a74cf9c0fb3f6dd62c3f5eecd1ed6e1051428e088ac',
+        reqSigs: 1,
+        type: 'pubkeyhash',
+        addresses: ['bitcoincash:qq98fnuup7eldhtzc067ang76mss29pguqh7qv9eac']
+      }
+    },
+    {
+      value: 0.00000546,
+      n: 2,
+      scriptPubKey: {
+        asm:
+          'OP_DUP OP_HASH160 d4548261e1be0de7e50b7511597799ec4af2b173 OP_EQUALVERIFY OP_CHECKSIG',
+        hex: '76a914d4548261e1be0de7e50b7511597799ec4af2b17388ac',
+        reqSigs: 1,
+        type: 'pubkeyhash',
+        addresses: ['bitcoincash:qr29fqnpuxlqmel9pd63zkthn8ky4u43wv0v7pg5mn']
+      }
+    },
+    {
+      value: 0.00171165,
+      n: 3,
+      scriptPubKey: {
+        asm:
+          'OP_DUP OP_HASH160 d4548261e1be0de7e50b7511597799ec4af2b173 OP_EQUALVERIFY OP_CHECKSIG',
+        hex: '76a914d4548261e1be0de7e50b7511597799ec4af2b17388ac',
+        reqSigs: 1,
+        type: 'pubkeyhash',
+        addresses: ['bitcoincash:qr29fqnpuxlqmel9pd63zkthn8ky4u43wv0v7pg5mn']
+      }
+    }
+  ],
+  hex:
+    '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',
+  blockhash: '000000000000000000292a9c6150fce48e2edd8df346948494fe6249e6e7f63b',
+  confirmations: 163095,
+  time: 1534271330,
+  blocktime: 1534271330
+}
+
+genesisTestOpReturnData01 = {
+  tokenType: 1,
+  txType: 'SEND',
+  tokenId: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+  amounts: ['5000000', '5000000']
+}
+
+genesisTestOpReturnData02 = {
+  tokenType: 1,
+  txType: 'GENESIS',
+  ticker: '',
+  name: '',
+  tokenId: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+  documentUri: '',
+  documentHash: '',
+  decimals: 0,
+  mintBatonVout: 2,
+  qty: '10000000'
+}
+
 module.exports = {
  nonSlpTxDetails,
  slpTxDetails,
  mockOpReturnData01,
  mockOpReturnData02,
-  mockOpReturnData03
+  mockOpReturnData03,
+  genesisTestInputTx,
+  genesisTestOpReturnData01,
+  genesisTestOpReturnData02
 }
@@ -171,10 +171,15 @@ describe('#RawTransactions', () => {
  describe('#getTxData', () => {
    it('should return tx data with input addresses', async () => {
      // Mock dependencies
-      sandbox.stub(bchjs.RawTransactions, 'getRawTransaction').resolves(mockData.mockTx)
-      sandbox.stub(bchjs.RawTransactions, '_getInputAddrs').resolves(mockData.mockGetInputAddrsOutput)
+      sandbox
+        .stub(bchjs.RawTransactions, 'getRawTransaction')
+        .resolves(mockData.mockTx)
+      sandbox
+        .stub(bchjs.RawTransactions, '_getInputAddrs')
+        .resolves(mockData.mockGetInputAddrsOutput)

-      const txid = '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'
+      const txid =
+        '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'

      const result = await bchjs.RawTransactions.getTxData(txid)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
@@ -190,7 +195,10 @@ describe('#RawTransactions', () => {
      } catch (err) {
        // console.log(err)

-        assert2.include(err.message, 'Input must be a string or array of strings')
+        assert2.include(
+          err.message,
+          'Input to raw-transaction.js/getTxData() must be a string containg a TXID.'
+        )
      }
    })

@@ -201,7 +209,8 @@ describe('#RawTransactions', () => {
          .stub(bchjs.RawTransactions, 'getRawTransaction')
          .rejects(new Error('test error'))

-        const txid = '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'
+        const txid =
+          '05f7d4a4e25f53d63a360434eb54f221abf159112b7fffc91da1072a079cded3'

        await bchjs.RawTransactions.getTxData(txid)

@@ -4,7 +4,7 @@

 const assert = require('chai').assert
 const sinon = require('sinon')
-// const axios = require("axios")
+const axios = require('axios')

 // Default to unit tests unless some other value for TEST is passed.
 if (!process.env.TEST) process.env.TEST = 'unit'
@@ -14,7 +14,7 @@ const BCHJS = require('../../src/bch-js')
 const bchjs = new BCHJS()

 // Mock data used for unit tests
-// const mockData = require("./fixtures/slp/mock-utils")
+const mockData = require('./fixtures/slp/mock-utils')

 // Default to unit tests unless some other value for TEST is passed.
 if (!process.env.TEST) process.env.TEST = 'unit'
@@ -253,4 +253,95 @@ describe('#SLP NFT1', () => {
      assert.isNumber(result.outputs)
    })
  })
+  describe('#listNFTGroupChildren', () => {
+    it('should throw an error for improper input', async () => {
+      try {
+        const groupId = 12345
+
+        await bchjs.SLP.NFT1.listNFTGroupChildren(groupId)
+        assert.equal(true, false, 'Unexpected result!')
+      } catch (err) {
+        // console.log(`err: `, err)
+        assert.include(
+          err.message,
+          'groupId must be a string'
+        )
+      }
+    })
+    it('should handle API response error', async () => {
+      try {
+        const error = new Error()
+        error.response = {
+          error: 'NFT group does not exists'
+        }
+        sandbox.stub(axios, 'get').throws(error)
+
+        const groupId = 'non-exists'
+        await bchjs.SLP.NFT1.listNFTGroupChildren(groupId)
+      } catch (err) {
+        assert.include(
+          err.response,
+          { error: 'NFT group does not exists' }
+        )
+      }
+    })
+    it('should return array of children GENESIS transactions IDs', async () => {
+      sandbox.stub(axios, 'get').resolves({ data: mockData.mockNftChildrenList })
+
+      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 throw an error for improper input', async () => {
+      try {
+        const tokenId = 12345
+
+        await bchjs.SLP.NFT1.parentNFTGroup(tokenId)
+        assert.equal(true, false, 'Unexpected result!')
+      } catch (err) {
+        // console.log(`err: `, err)
+        assert.include(
+          err.message,
+          'tokenId must be a string'
+        )
+      }
+    })
+    it('should handle API response error', async () => {
+      try {
+        const error = new Error()
+        error.response = {
+          error: 'NFT child does not exists'
+        }
+        sandbox.stub(axios, 'get').throws(error)
+
+        const tokenId = 'non-exists'
+        await bchjs.SLP.NFT1.parentNFTGroup(tokenId)
+      } catch (err) {
+        assert.include(
+          err.response,
+          { error: 'NFT child does not exists' }
+        )
+      }
+    })
+    it('should return parent NFT group information', async () => {
+      sandbox.stub(axios, 'get').resolves({ data: mockData.mockNftGroup })
+
+      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')
+    })
+  })
 })
@@ -10,7 +10,7 @@ let uut

 const REST_URL = process.env.RESTURL
  ? process.env.RESTURL
-  : 'https://bchn.fullstack.cash/v4/'
+  : 'https://bchn.fullstack.cash/v5/'

 // Mock data used for unit tests
 const mockDataLib = require('./fixtures/slp/mock-utils')
@@ -2281,23 +2281,25 @@ describe('#SLP Utils', () => {
      assert.equal(result, true)
    })

-    it('catches and throws an error', async () => {
-      try {
-        const txid = 'fakeTxid'
-
-        // Force an error
-        sandbox
-          .stub(uut.Utils, 'validateTxid3')
-          .rejects(new Error('fake error'))
-
-        await await uut.Utils.waterfallValidateTxid(txid)
-
-        assert.fail('Unexpected result')
-      } catch (err) {
-        // console.log(`err.message: ${err.message}`)
-        assert.include(err.message, 'fake error')
-      }
-    })
+    // CT 08-09-21 Changed behavior. validateTxid3() is now wrapped in a
+    // try/catch statement that exits quietly if there is an error.
+    // it('catches and throws an error', async () => {
+    //   try {
+    //     const txid = 'fakeTxid'
+    //
+    //     // Force an error
+    //     sandbox
+    //       .stub(uut.Utils, 'validateTxid3')
+    //       .rejects(new Error('fake error'))
+    //
+    //     await await uut.Utils.waterfallValidateTxid(txid)
+    //
+    //     assert.fail('Unexpected result')
+    //   } catch (err) {
+    //     // console.log(`err.message: ${err.message}`)
+    //     assert.include(err.message, 'fake error')
+    //   }
+    // })
  })

  describe('#getWhitelist', () => {
@@ -25,7 +25,7 @@ describe('#TransactionLib', () => {
      } catch (err) {
        assert.include(
          err.message,
-          'Input must be a string or array of strings.'
+          'Input to Transaction.get() must be a string containing a TXID.'
        )
      }
    })
@@ -115,5 +115,54 @@ describe('#TransactionLib', () => {
        assert.include(err.message, 'test error')
      }
    })
+
+    // This test case was created in response to a bug. When the input TX
+    // was a Genesis SLP transaction, the inputs of the transaction were not
+    // being hydrated properly.
+    it('should get input details when input is a genesis tx', async () => {
+      // Mock dependencies
+      sandbox
+        .stub(bchjs.Transaction.rawTransaction, 'getTxData')
+        .resolves(mockData.genesisTestInputTx)
+      sandbox
+        .stub(bchjs.Transaction.slpUtils, 'decodeOpReturn')
+        .onCall(0)
+        .resolves(mockData.genesisTestOpReturnData01)
+        .onCall(1)
+        .resolves(mockData.genesisTestOpReturnData02)
+        .onCall(2)
+        .resolves(mockData.genesisTestOpReturnData02)
+        .onCall(3)
+        .resolves(mockData.genesisTestOpReturnData02)
+      sandbox
+        .stub(bchjs.Transaction.slpUtils, 'waterfallValidateTxid')
+        .resolves(true)
+
+      const txid =
+        '874306bda204d3a5dd15e03ea5732cccdca4c33a52df35162cdd64e30ea7f04e'
+
+      const result = await bchjs.Transaction.get(txid)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      // Assert that there are stanardized properties.
+      assert.property(result, 'txid')
+      assert.property(result, 'vin')
+      assert.property(result, 'vout')
+      assert.property(result.vout[0], 'value')
+      assert.property(result.vout[1].scriptPubKey, 'addresses')
+
+      // Assert that added properties exist.
+      assert.property(result.vout[0], 'tokenQty')
+      assert.equal(result.vout[0].tokenQty, null)
+      assert.property(result.vin[0], 'address')
+      assert.property(result.vin[0], 'value')
+      assert.property(result.vin[0], 'tokenQty')
+      assert.property(result, 'isValidSLPTx')
+      assert.equal(result.isValidSLPTx, true)
+
+      // Assert inputs values unique to a Genesis input have the proper values.
+      assert.equal(result.vin[0].tokenQty, 10000000)
+      assert.equal(result.vin[1].tokenQty, null)
+    })
  })
 })
Author	SHA1	Message	Date
Chris Troutner	951fea8f9b	Merge pull request #180 from Permissionless-Software-Foundation/ct-unstable fix(npm): Ran npm audit fix, to fix vulns	2021-10-16 09:49:50 -07:00
Chris Troutner	6d75dceffb	fix(npm): Ran npm audit fix, to fix vulns	2021-10-16 09:46:55 -07:00
Chris Troutner	3a491c7aba	Merge pull request #178 from Permissionless-Software-Foundation/ct-unstable fix(generateGenesisOpReturn): Fixing bug when 0 decimal	2021-10-14 13:08:31 -07:00
Chris Troutner	f03c020e4f	fix(generateGenesisOpReturn): Fixing bug when 0 decimal	2021-10-14 13:06:15 -07:00
Chris Troutner	4aeb1148e5	Merge pull request #177 from Permissionless-Software-Foundation/review01 added toEcashAddress() & ecashtoCashAddress() for ecash format support	2021-10-04 07:55:41 -07:00
Chris Troutner	f03ee13a1e	Merge pull request #175 from mr-zwets/master conversion between bitcoincash: and ecash:	2021-10-04 06:55:48 -07:00
mr-zwets	cb98773d6a	Merge branch 'Permissionless-Software-Foundation:master' into master	2021-09-23 07:43:07 +02:00
Chris Troutner	c593d68ee5	Merge pull request #176 from Permissionless-Software-Foundation/ct-unstable Improvements to Transaction.get()	2021-09-22 17:36:30 -07:00
Chris Troutner	dc7d3a9339	fix(Transaction.get): Using BigNumber for better tokenqty calc	2021-09-22 17:33:27 -07:00
Chris Troutner	6f4cc0f439	fix(Transaction.get): Fixed bug when Genesis TX was input to queried TX	2021-09-22 16:58:14 -07:00
Chris Troutner	7aa0fa865e	fix(decodeOpReturn): Fixed api docs	2021-09-22 15:40:23 -07:00
mathi	e8b6d7fb36	added toEcashAddress() & ecashtoCashAddress() for ecash format support	2021-09-22 14:38:54 +02:00
Chris Troutner	b13ef94ea3	Merge pull request #174 from Permissionless-Software-Foundation/ct-unstable fix(npm): Ran npm audit fix, 0 vulns	2021-09-20 16:07:18 -07:00
Chris Troutner	912f899f4e	fix(npm): Ran npm audit fix, 0 vulns	2021-09-20 16:04:14 -07:00
Chris Troutner	9063d8da0b	Merge pull request #173 from Permissionless-Software-Foundation/feat/ecash-price Feat/ecash price	2021-09-20 16:00:32 -07:00
Chris Troutner	f4e2bd96f0	fix(XEC price): Fixing BCHA XEC price feeds	2021-09-20 15:56:42 -07:00
Chris Troutner	1c898a4ad3	Removing ninsight from integration tests	2021-09-20 15:54:54 -07:00
Chris Troutner	c4db813f76	Merge pull request #172 from mr-zwets/master changed getBchaUsd which returns the price for the BCHA denomination, added getXecUsd for the XEC denomination	2021-09-20 15:33:30 -07:00
mathi	38b96b441f	changed getBchaUsd so it returns the BCHA denomination, added getXecUsd	2021-09-20 22:13:24 +02:00
Chris Troutner	c94f78f510	Merge pull request #170 from Permissionless-Software-Foundation/ct-unstable fix(minimal-slp-wallet): Fixed code that was breaking minimal-slp-wal…	2021-08-12 09:16:52 -07:00
Chris Troutner	6de2b712ec	fix(minimal-slp-wallet): Fixed code that was breaking minimal-slp-wallet build	2021-08-12 09:14:29 -07:00
Chris Troutner	6f681fd7b0	Merge pull request #169 from Permissionless-Software-Foundation/ct-unstable fix(npm): Ran npm audit fix. 0 vulns	2021-08-09 17:59:43 -07:00
Chris Troutner	9a82effb2b	fix(npm): Ran npm audit fix. 0 vulns	2021-08-09 17:41:38 -07:00
Chris Troutner	955a5e428e	Merge pull request #168 from Permissionless-Software-Foundation/ct-unstable fix(getRawTransaction): Fixing integration test	2021-08-09 14:56:52 -07:00
Chris Troutner	44c3bf44f9	fix(getRawTransaction): Fixing integration test	2021-08-09 14:54:49 -07:00
Chris Troutner	31ce84abb0	Merge pull request #167 from Permissionless-Software-Foundation/ct-unstable fix(waterfallValidateTxid): Skipping validateTxid3() if it throws an error	2021-08-09 10:39:18 -07:00
Chris Troutner	40fa4b6bc1	linting	2021-08-09 10:36:07 -07:00
Chris Troutner	8c5e111d60	fix(waterfallValidateTxid): Skipping validateTxid3() if it throws an error	2021-08-09 10:35:51 -07:00
Chris Troutner	8965dfc57f	Merge pull request #166 from Permissionless-Software-Foundation/ct-unstable fix(apiToken): Changed _this.axiosOptions to this.axiosOptions	2021-08-08 20:06:05 -07:00
Chris Troutner	93904a632f	fix(apiToken): Changed _this.axiosOptions to this.axiosOptions	2021-08-08 20:01:38 -07:00
Chris Troutner	851d4c404c	fix(rate limits): Fixing more bugs with rate limit handling axios.options	2021-08-08 19:51:01 -07:00
Chris Troutner	44bac45c32	Updating README	2021-08-08 18:42:04 -07:00
Chris Troutner	95ee8054be	Merge pull request #165 from Permissionless-Software-Foundation/ct-unstable fix(Transactions.get()): Adding extra error handling for rate limits	2021-08-08 18:40:43 -07:00
Chris Troutner	547b28cac8	fix(Transactions.get()): Adding extra error handling for rate limits	2021-08-08 18:38:46 -07:00
Chris Troutner	40ba334a41	Merge pull request #163 from Permissionless-Software-Foundation/ct-unstable fix(validateTxid3): Throwing an error when rate limit encountered.	2021-08-08 18:06:52 -07:00
Chris Troutner	ffd8ccaf2b	fix(validateTxid3): Throwing an error when rate limit encountered.	2021-08-08 18:04:39 -07:00
Chris Troutner	9a16c0c6d6	Merge pull request #162 from Permissionless-Software-Foundation/ct-unstable fix(raw-transaction): Fixing JWT token bug	2021-08-07 12:48:00 -07:00
Chris Troutner	52a891fd78	fix(raw-transaction): Fixing JWT token bug	2021-08-07 12:41:24 -07:00
Chris Troutner	c09df08429	fix(npm): Ran npm audit fix	2021-07-16 15:56:36 -07:00
Chris Troutner	4dc88c0af3	Merge pull request #160 from Permissionless-Software-Foundation/ct-unstable fix(transactions): Adding better error messages	2021-07-16 15:20:12 -07:00
Chris Troutner	85caa9556b	fix(transactions): Adding better error messages	2021-07-16 15:18:35 -07:00
Chris Troutner	bbdc417eb2	Merge pull request #159 from Permissionless-Software-Foundation/ct-unstable Updating README	2021-07-12 19:57:47 -07:00
Chris Troutner	cc3bc002e7	Updating README	2021-07-12 19:52:29 -07:00
Chris Troutner	a75e1ab633	Merge pull request #158 from Permissionless-Software-Foundation/ct-unstable fix(dsproof): Adding documentation	2021-06-22 15:49:17 -07:00
Chris Troutner	8c5f1e2274	fix(dsproof): Adding documentation	2021-06-22 15:47:22 -07:00
Chris Troutner	c30e76c942	Merge pull request #157 from Permissionless-Software-Foundation/dh-dsproof feat(DSProof): Added DSProof to bch-js	2021-06-22 12:28:40 -07:00
Chris Troutner	a575621c50	Fixing ABC integration tests	2021-06-22 12:24:29 -07:00
Daniel Gonzalez	d3a0c5948a	feat(DSProof): Added DSProof to bch-js	2021-06-19 22:40:16 -04:00
Chris Troutner	61bb509195	Merge pull request #156 from Permissionless-Software-Foundation/ct-unstable fix(raw-transactions): Adding better error handling for rate-limits	2021-06-19 10:43:24 -07:00
Chris Troutner	a18e549694	fix(raw-transactions): Adding better error handling for rate-limits	2021-06-19 10:41:49 -07:00
Chris Troutner	7d53f47d8a	Merge pull request #155 from Permissionless-Software-Foundation/ct-unstable fix(error): Adding additional rate limit error handling	2021-06-19 10:09:51 -07:00
Chris Troutner	e8e615795d	fix(error): Adding additional rate limit error handling	2021-06-19 10:08:28 -07:00
Chris Troutner	5759b096d5	Merge pull request #153 from Permissionless-Software-Foundation/ct-unstable fix(errors): Throwing rate limit errors as Error objects	2021-06-19 09:44:11 -07:00
Chris Troutner	5b300f68b2	fix(errors): Throwing rate limit errors as Error objects	2021-06-19 09:42:36 -07:00
Chris Troutner	3cce6f9754	Merge pull request #152 from Permissionless-Software-Foundation/ct-unstable fix(testnet): Fixing testnet integration test	2021-06-18 09:43:06 -07:00
Chris Troutner	3da04d9327	fix(testnet): Fixing testnet integration test	2021-06-18 09:32:07 -07:00
Chris Troutner	79091815a2	Merge pull request #151 from Permissionless-Software-Foundation/ct-unstable fix(Electrumx): Fixing integration test	2021-06-17 07:19:55 -07:00
Chris Troutner	258144d26d	fix(Electrumx): Fixing integration test	2021-06-17 07:16:48 -07:00
Chris Troutner	4c4a45841b	Merge pull request #150 from Permissionless-Software-Foundation/ct-unstable fix(package.json): Using /v5 in npm scripts	2021-06-16 19:17:14 -07:00
Chris Troutner	010afd10a3	Merge branch 'master' into ct-unstable	2021-06-16 19:13:03 -07:00
Chris Troutner	82b4d2ab9e	fix(package.json): Using /v5 in npm scripts	2021-06-16 19:12:48 -07:00
Chris Troutner	8eb6a21dc2	Merge pull request #149 from Permissionless-Software-Foundation/ct-unstable feat(/v5 REST API): Using the new v5 route in bch-api	2021-06-16 19:03:45 -07:00
Chris Troutner	5f2a762d4f	feat(/v5 REST API): Using the new v5 route in bch-api	2021-06-16 17:00:08 -07:00
Chris Troutner	24e2c78d03	Merge pull request #148 from Permissionless-Software-Foundation/ct-unstable fix(testnet): Removing testnet ninsight tests as they rarely pass	2021-05-22 07:58:39 -07:00
Chris Troutner	eab02fdbc9	fix(testnet): Removing testnet ninsight tests as they rarely pass	2021-05-22 07:55:02 -07:00
Chris Troutner	f7bd9c75db	Merge pull request #147 from Permissionless-Software-Foundation/ct-unstable fix(nft docs): Fixing a typo in docs	2021-05-21 15:54:07 -07:00
Chris Troutner	2a96f3a4f5	fix(nft docs): Fixing a typo in docs	2021-05-21 15:51:43 -07:00
Chris Troutner	3dc4a8ba6f	Merge pull request #146 from Permissionless-Software-Foundation/ct-unstable fix(dependencies): Updating dependencies. 0 npm vulns	2021-05-21 15:39:46 -07:00
Chris Troutner	65916f2c5c	fix(dependencies): Updating dependencies. 0 npm vulns	2021-05-21 15:38:02 -07:00
Chris Troutner	18188bfdce	Merge pull request #145 from Permissionless-Software-Foundation/nft-group-get-call Return parent NFT group token information	2021-05-18 12:40:16 -07:00
Stoyan Zhekov	45acc2b0b7	Return parent NFT group token information	2021-05-16 14:22:33 +09:00
Chris Troutner	31913c3fb7	Merge pull request #144 from Permissionless-Software-Foundation/nft-children-get-call NFT children get call	2021-05-15 08:54:58 -07:00
Stoyan Zhekov	2311643398	Example fixed	2021-05-14 21:58:52 +09:00
Stoyan Zhekov	7501aa0238	Lint fixes	2021-05-14 21:18:08 +09:00
Stoyan Zhekov	92a89a543d	List NFT children per group	2021-05-14 21:17:07 +09:00
Chris Troutner	cdf8171994	Merge pull request #143 from Permissionless-Software-Foundation/ct-unstable fix(integration tests): Adding integration tests for bchn with no whi…	2021-05-03 19:18:34 -07:00
Chris Troutner	385baf0afd	fix(integration tests): Adding integration tests for bchn with no whitelist SLPDB	2021-05-03 19:15:41 -07:00
Chris Troutner	9a9aababd2	Merge pull request #142 from Permissionless-Software-Foundation/ct-unstable fix(integration tests): Adding tests for bchn with no whitelist SLPDB	2021-05-03 19:06:14 -07:00
Chris Troutner	c228acd28a	fix(integration tests): Adding tests for bchn with no whitelist SLPDB	2021-05-03 18:53:41 -07:00
Chris Troutner	c1c140bdce	Merge pull request #139 from Permissionless-Software-Foundation/dh-getblock feat(getBlock): Added getBlock endpoint to bch-js	2021-04-07 13:07:05 -07:00
Daniel Gonzalez	54d9b80f26	feat(getBlock): Added getBlock endpoint to bch-js	2021-04-06 21:33:33 -04:00
Chris Troutner	961a190309	Merge pull request #138 from Permissionless-Software-Foundation/ct-unstable fix(debugging): Removing all the debugging statements	2021-03-26 18:05:04 -08:00
Chris Troutner	2d2a91dfde	fix(debugging): Removing all the debugging statements	2021-03-26 18:57:08 -07:00