Merge pull request #80 from Permissionless-Software-Foundation/ct-unstable

Converting dependencies targeting GitHub repos to npm libraries.
Updating bitcoincashjs-lib
2026-09-22 00:52:01 -07:00 · 2021-01-01 17:15:43 -08:00 · 2021-01-01 17:12:35 -08:00 · 2021-01-01 16:50:02 -08:00 · 2021-01-01 16:39:03 -08:00 · 2021-01-01 16:36:12 -08:00
33 changed files with 1996 additions and 1365 deletions
@@ -116,28 +116,28 @@
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@@ -187,9 +187,9 @@
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@@ -257,15 +257,77 @@
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+        "bigi": "^1.4.0",
+        "bip66": "^1.1.0",
+        "bs58check": "^2.0.0",
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+        "create-hmac": "^1.1.3",
+        "ecurve": "^1.0.0",
+        "merkle-lib": "^2.0.10",
+        "randombytes": "^2.0.1",
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+        "typeforce": "^1.18.0",
+        "varuint-bitcoin": "^1.0.4",
+        "wif": "^2.0.1"
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@@ -362,9 +424,9 @@
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@@ -1154,39 +1216,6 @@
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@@ -1263,23 +1292,6 @@
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@@ -1313,42 +1325,6 @@
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        "once": "~1.4.0",
-        "opener": "^1.5.1",
+        "opener": "^1.5.2",
        "osenv": "^0.1.5",
        "pacote": "^9.5.12",
        "path-is-inside": "~1.0.2",
@@ -7718,7 +7687,7 @@
          }
        },
        "opener": {
-          "version": "1.5.1",
+          "version": "1.5.2",
          "bundled": true,
          "dev": true
        },
@@ -10021,19 +9990,6 @@
      "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
      "dev": true
    },
-    "pushdata-bitcoin": {
-      "version": "github:Bitcoin-com/pushdata-bitcoin#9b75eebe597853c6eeaec3e6c44b6d9c9cd7ee86",
-      "from": "github:Bitcoin-com/pushdata-bitcoin#1.2.1",
-      "requires": {
-        "bitcoincash-ops": "github:Bitcoin-com/bitcoincash-ops#2.0.0"
-      },
-      "dependencies": {
-        "bitcoincash-ops": {
-          "version": "github:Bitcoin-com/bitcoincash-ops#6ab82cc7326c67236f3b2d9d0457258ac2ef48e3",
-          "from": "github:Bitcoin-com/bitcoincash-ops#2.0.0"
-        }
-      }
-    },
    "q": {
      "version": "1.5.1",
      "resolved": "https://registry.npmjs.org/q/-/q-1.5.1.tgz",
@@ -10554,9 +10510,9 @@
      }
    },
    "semantic-release": {
-      "version": "17.3.0",
-      "resolved": "https://registry.npmjs.org/semantic-release/-/semantic-release-17.3.0.tgz",
-      "integrity": "sha512-enhDayMZRP4nWcWAMBFHHB7THRaIcRdUAZv3lxd65pXs2ttzay7IeCvRRrGayRWExtnY0ulwRz5Ycp88Dv/UeQ==",
+      "version": "17.3.1",
+      "resolved": "https://registry.npmjs.org/semantic-release/-/semantic-release-17.3.1.tgz",
+      "integrity": "sha512-NSdxvnBTklrRBYRexVUx44Hri9sTu9b8x+1HfWDGIWemDTFQfWOTbT1N3oy5l8WcZHodhRvtyI7gm50SfAa3Fg==",
      "dev": true,
      "requires": {
        "@semantic-release/commit-analyzer": "^8.0.0",
@@ -10570,7 +10526,7 @@
        "env-ci": "^5.0.0",
        "execa": "^4.0.0",
        "figures": "^3.0.0",
-        "find-versions": "^3.0.0",
+        "find-versions": "^4.0.0",
        "get-stream": "^5.0.0",
        "git-log-parser": "^1.2.0",
        "hook-std": "^2.0.0",
@@ -10714,9 +10670,9 @@
      }
    },
    "semver-regex": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/semver-regex/-/semver-regex-2.0.0.tgz",
-      "integrity": "sha512-mUdIBBvdn0PLOeP3TEkMH7HHeUP3GjsXCwKarjv/kGmUFOYg1VqEemKhoQpWMu6X2I8kHeuVdGibLGkVK+/5Qw==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/semver-regex/-/semver-regex-3.1.2.tgz",
+      "integrity": "sha512-bXWyL6EAKOJa81XG1OZ/Yyuq+oT0b2YLlxx7c+mrdYPaPbnj6WgVULXhinMIeZGufuUBu/eVRqXEhiv4imfwxA==",
      "dev": true
    },
    "set-blocking": {
@@ -11664,9 +11620,9 @@
      "integrity": "sha512-8Y75pvTYkLJW2hWQHXxoqRgV7qb9B+9vFEtidML+7koHUFapnVJAZ6cKs+Qjz5Aw3aZWHMC6u0wJE3At+nSGwA=="
    },
    "uglify-js": {
-      "version": "3.12.1",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.1.tgz",
-      "integrity": "sha512-o8lHP20KjIiQe5b/67Rh68xEGRrc2SRsCuuoYclXXoC74AfSRGblU1HKzJWH3HxPZ+Ort85fWHpSX7KwBUC9CQ==",
+      "version": "3.12.4",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.4.tgz",
+      "integrity": "sha512-L5i5jg/SHkEqzN18gQMTWsZk3KelRsfD1wUVNqtq0kzqWQqcJjyL8yc1o8hJgRrWqrAl2mUFbhfznEIoi7zi2A==",
      "dev": true,
      "optional": true
    },
@@ -12,11 +12,12 @@
    "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:testnet": "IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/testnet/",
+    "test:integration:testnet": "IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/chains/testnet/",
    "test:integration:local": "RESTURL=http://localhost:3000/v4/ mocha --timeout 30000 test/integration",
    "test:integration:local:bchn": "RESTURL=http://localhost:3000/v4/ bash test/integration/test-bchn-integration.sh",
    "test:integration:local:testnet": "RESTURL=http://localhost:4000/v4/ mocha --timeout 30000 test/integration/testnet",
-    "test:temp": "export RESTURL=http://localhost:3000/v4/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/chains/bchn/",
+    "test:temp": "export RESTURL=https://bchn.fullstack.cash/v4/ && mocha --timeout 30000 -g '#getStatus' test/integration/",
+    "test:temp2": "mocha --timeout 30000 -g '#getStatus' test/unit/",
    "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"
@@ -34,31 +35,30 @@
    "assert": "^2.0.0",
    "axios": "^0.19.0",
    "bc-bip68": "^1.0.5",
-    "bch-wallet-bridge.js": "github:web3bch/bch-wallet-bridge.js#master",
    "bchaddrjs-slp": "^0.2.5",
    "bigi": "^1.4.2",
    "bignumber.js": "^9.0.0",
    "bip-schnorr": "^0.3.0",
-    "bip21": "Bitcoin-com/bip21",
-    "bip32-utils": "Bitcoin-com/bip32-utils#0.13.1",
+    "@psf/bip21": "^2.0.1",
+    "@psf/bip32-utils": "^0.13.1",
    "bip38": "^2.0.2",
    "bip39": "^3.0.2",
    "bip66": "^1.1.5",
-    "bitcoincash-ops": "christroutner/bitcoincash-ops",
-    "bitcoincashjs-lib": "christroutner/bitcoincashjs-lib#master",
+    "@psf/bitcoincash-ops": "^2.0.0",
+    "@psf/bitcoincashjs-lib": "^4.0.2",
    "bitcoinjs-message": "^2.0.0",
    "bs58": "^4.0.1",
    "buffer": "^5.1.0",
    "cashaddrjs": "^0.3.3",
    "chalk": "^2.3.0",
    "clear": "0.1.0",
-    "coininfo": "Bitcoin-com/coininfo",
+    "@psf/coininfo": "^4.0.0",
    "commander": "^3.0.0",
    "cp-file": "^7.0.0",
    "ecurve": "^1.0.6",
    "figlet": "^1.2.0",
    "git-clone": "^0.1.0",
-    "ini": "^1.3.5",
+    "ini": "^1.3.8",
    "mkdirp": "^0.5.1",
    "node-cmd": "^3.0.0",
    "node-emoji": "^1.8.1",
@@ -87,7 +87,7 @@
    "node-mocks-http": "^1.7.0",
    "nyc": "^14.1.0",
    "prettier": "^1.18.2",
-    "semantic-release": "^17.3.0",
+    "semantic-release": "^17.3.1",
    "sinon": "^7.3.2"
  },
  "apidoc": {
@@ -1,7 +1,7 @@
 //const axios = require("axios")
-const Bitcoin = require("bitcoincashjs-lib")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
 const cashaddr = require("cashaddrjs")
-const coininfo = require("coininfo")
+const coininfo = require("@psf/coininfo")

 class Address {
  constructor(config) {
@@ -27,14 +27,12 @@ const ECPair = require("./ecpair")
 const Script = require("./script")
 const Price = require("./price")
 const Socket = require("./socket")
-const Wallet = require("./wallet")
 const Schnorr = require("./schnorr")
 const SLP = require("./slp/slp")
 const IPFS = require("./ipfs")
 const Encryption = require("./encryption")

 // Indexers
-const Blockbook = require("./blockbook")
 const OpenBazaar = require("./openbazaar")
 const Ninsight = require("./ninsight")
 const Electrumx = require("./electrumx")
@@ -80,9 +78,6 @@ class BCHJS {

    // console.log(`apiToken: ${this.apiToken}`)

-    // Populate Blockbook endpoints.
-    this.Blockbook = new Blockbook(libConfig)
-
    // Populate OpenBazaar endpoints
    this.OpenBazaar = new OpenBazaar(libConfig)

@@ -114,7 +109,6 @@ class BCHJS {
    this.TransactionBuilder.setAddress(this.Address)
    this.Util = new Util(libConfig)
    this.Socket = Socket
-    this.Wallet = Wallet
    this.Schnorr = new Schnorr(libConfig)

    this.SLP = new SLP(libConfig)
@@ -122,88 +116,6 @@ class BCHJS {

    this.IPFS = new IPFS()
  }
-
-  static BitboxShim() {
-    return BitboxShim
-  }
-}
-
-// Creat a shim so that all the endpoints match BITBOX SDK and this library
-// can be used as a drop-in replacement for BITBOX.
-class BitboxShim {
-  constructor(config) {
-    // Try to retrieve the REST API URL from different sources.
-    if (config && config.restURL && config.restURL !== "")
-      this.restURL = config.restURL
-    else if (process.env.RESTURL && process.env.RESTURL !== "")
-      this.restURL = process.env.RESTURL
-    else this.restURL = DEFAULT_REST_API
-
-    // Retrieve the apiToken
-    this.apiToken = "" // default value.
-    if (config && config.apiToken && config.apiToken !== "")
-      this.apiToken = config.apiToken
-    else if (process.env.BCHJSTOKEN && process.env.BCHJSTOKEN !== "")
-      this.apiToken = process.env.BCHJSTOKEN
-
-    const libConfig = {
-      restURL: this.restURL,
-      apiToken: this.apiToken
-    }
-
-    // Populate utility functions
-    this.Address = new Address(libConfig)
-    this.BitcoinCash = new BitcoinCash(this.Address)
-    this.Blockchain = new Blockchain(libConfig)
-    this.Crypto = Crypto
-    this.ECPair = ECPair
-    this.ECPair.setAddress(this.Address)
-    this.Generating = new Generating(libConfig)
-    this.HDNode = new HDNode(this.Address)
-    this.Mnemonic = new Mnemonic(this.Address)
-    this.Price = new Price()
-    this.Script = new Script()
-    this.TransactionBuilder = TransactionBuilder
-    this.TransactionBuilder.setAddress(this.Address)
-    this.Util = new Util(libConfig)
-    this.Socket = Socket
-    this.Wallet = Wallet
-    this.Schnorr = new Schnorr(libConfig)
-
-    // Populate the SLP endpoints.
-    this.SLP = new SLP(libConfig)
-    this.Address = this.SLP.Address
-
-    this.ECPair.toSLPAddress = this.SLP.ECPair.toSLPAddress
-
-    this.Util.list = this.SLP.Utils.list
-    this.Util.balancesForAddress = this.SLP.Utils.balancesForAddress
-    this.Util.balancesForToken = this.SLP.Utils.balancesForToken
-    this.Util.balance = this.SLP.Utils.balance
-    this.Util.validateTxid = this.SLP.Utils.validateTxid
-    this.Util.tokenStats = this.SLP.Utils.tokenStats
-    this.Util.transactions = this.SLP.Utils.transactions
-    this.Util.burnTotal = this.SLP.Utils.burnTotal
-    this.Util.decodeOpReturn = this.SLP.Utils.decodeOpReturn
-    this.Util.isTokenUtxo = this.SLP.Utils.isTokenUtxo
-    this.Util.tokenUtxoDetails = this.SLP.Utils.tokenUtxoDetails
-    this.Util.txDetails = this.SLP.Utils.txDetails
-
-    // Populate Full Node
-    this.Control = new Control(libConfig)
-    this.Mining = new Mining(libConfig)
-    this.RawTransactions = new RawTransactions(libConfig)
-
-    // Populate Blockbook endpoints.
-    this.Blockbook = new Blockbook(libConfig)
-
-    // Populate OpenBazaar endpoints
-    this.OpenBazaar = new OpenBazaar(libConfig)
-
-    // Bitcoin.com Ninsight indexer
-    this.Ninsight = new Ninsight()
-    this.Electrumx = new Electrumx(libConfig)
-  }
 }

 module.exports = BCHJS
@@ -1,9 +1,9 @@
-const Bitcoin = require("bitcoincashjs-lib")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
 const sb = require("satoshi-bitcoin")
 const bitcoinMessage = require("bitcoinjs-message")
 const bs58 = require("bs58")
-const bip21 = require("bip21")
-const coininfo = require("coininfo")
+const bip21 = require("@psf/bip21")
+const coininfo = require("@psf/coininfo")
 const bip38 = require("bip38")
 const wif = require("wif")

@@ -1,132 +0,0 @@
-/*
-  This library interacts with the REST API endpoints in bch-api that communicate
-  with the Blockbook API.
-
-  CT 11/10/20
-  These endpoints will be soon be deprecated. Blockbook is being fazed out in
-  favor of Fulcrum.
-*/
-
-const axios = require("axios")
-
-let _this
-
-class Blockbook {
-  constructor(config) {
-    this.restURL = config.restURL
-    this.apiToken = config.apiToken
-    this.authToken = config.authToken
-    // console.log(`Blockbook apiToken: ${this.apiToken}`)
-
-    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 ${this.apiToken}`
-        }
-      }
-    }
-
-    _this = this
-  }
-
-  async balance(address) {
-    try {
-      // Handle single address.
-      if (typeof address === "string") {
-        const response = await axios.get(
-          `${this.restURL}blockbook/balance/${address}`,
-          _this.axiosOptions
-        )
-
-        return response.data
-
-        // Handle array of addresses.
-      } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}blockbook/balance`,
-          {
-            addresses: address
-          },
-          _this.axiosOptions
-        )
-
-        return response.data
-      }
-
-      throw new Error(`Input address must be a string or array of strings.`)
-    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
-
-  async utxo(address) {
-    try {
-      // Handle single address.
-      if (typeof address === "string") {
-        const response = await axios.get(
-          `${this.restURL}blockbook/utxos/${address}`,
-          _this.axiosOptions
-        )
-        return response.data
-
-        // Handle array of addresses.
-      } else if (Array.isArray(address)) {
-        const response = await axios.post(
-          `${this.restURL}blockbook/utxos`,
-          {
-            addresses: address
-          },
-          _this.axiosOptions
-        )
-
-        return response.data
-      }
-
-      throw new Error(`Input address must be a string or array of strings.`)
-    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
-
-  async tx(txid) {
-    try {
-      // Handle single txid.
-      if (typeof txid === "string") {
-        const response = await axios.get(
-          `${this.restURL}blockbook/tx/${txid}`,
-          _this.axiosOptions
-        )
-        return response.data
-
-        // Handle array of addresses.
-      } else if (Array.isArray(txid)) {
-        const response = await axios.post(
-          `${this.restURL}blockbook/tx`,
-          {
-            txids: txid
-          },
-          _this.axiosOptions
-        )
-
-        return response.data
-      }
-
-      throw new Error(`Input txid must be a string or array of strings.`)
-    } catch (error) {
-      if (error.response && error.response.data) throw error.response.data
-      else throw error
-    }
-  }
-}
-
-module.exports = Blockbook
@@ -1,5 +1,5 @@
 const randomBytes = require("randombytes")
-const Bitcoin = require("bitcoincashjs-lib")
+const Bitcoin = require("@psf/bitcoincashjs-lib")

 class Crypto {
  /**
@@ -1,5 +1,5 @@
-const Bitcoin = require("bitcoincashjs-lib")
-const coininfo = require("coininfo")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
+const coininfo = require("@psf/coininfo")

 class ECPair {
  static setAddress(address) {
@@ -1,6 +1,6 @@
-const Bitcoin = require("bitcoincashjs-lib")
-const coininfo = require("coininfo")
-const bip32utils = require("bip32-utils")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
+const coininfo = require("@psf/coininfo")
+const bip32utils = require("@psf/bip32-utils")
 const bchaddrjs = require("bchaddrjs-slp")

 class HDNode {
@@ -1,6 +1,6 @@
 const BIP39 = require("bip39")
 const randomBytes = require("randombytes")
-const Bitcoin = require("bitcoincashjs-lib")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
 const Buffer = require("safe-buffer").Buffer
 const wif = require("wif")

@@ -1,5 +1,5 @@
-const Bitcoin = require("bitcoincashjs-lib")
-const opcodes = require("bitcoincash-ops")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
+const opcodes = require("@psf/bitcoincash-ops")

 class Script {
  constructor() {
@@ -1,3 +1,7 @@
+/*
+  This library handles the OP_RETURN of SLP TokenType1 transactions.
+*/
+
 //const BCHJS = require("../bch-js")
 //const bchjs = new BCHJS()

@@ -93,12 +97,16 @@ class TokenType1 {
      const tokenId = tokenUtxos[0].tokenId
      const decimals = tokenUtxos[0].decimals

-      // Calculate the total amount of tokens owned by the wallet.
-      let totalTokens = 0
-      for (let i = 0; i < tokenUtxos.length; i++)
-        totalTokens += tokenUtxos[i].tokenQty
+      const sendQtyBig = new BigNumber(sendQty).times(10 ** decimals)

-      const change = totalTokens - sendQty
+      // Calculate the total amount of tokens owned by the wallet.
+      const totalTokens = tokenUtxos.reduce(
+        (tot, txo) =>
+          tot.plus(new BigNumber(txo.tokenQty).times(10 ** decimals)),
+        new BigNumber(0)
+      )
+
+      const change = totalTokens.minus(sendQtyBig)
      // console.log(`change: ${change}`)

      let script
@@ -109,19 +117,20 @@ class TokenType1 {
        outputs = 2

        // Convert the send quantity to the format expected by slp-mdm.
-        let baseQty = new BigNumber(sendQty).times(10 ** decimals)
-        baseQty = baseQty.absoluteValue()
-        baseQty = Math.floor(baseQty)
-        baseQty = baseQty.toString()
+        const baseQty = sendQtyBig.toString()
        // console.log(`baseQty: `, baseQty)

        // Convert the change quantity to the format expected by slp-mdm.
-        let baseChange = new BigNumber(change).times(10 ** decimals)
-        baseChange = baseChange.absoluteValue()
-        baseChange = Math.floor(baseChange)
-        baseChange = baseChange.toString()
+        const baseChange = change.toString()
        // console.log(`baseChange: `, baseChange)

+        // Check for potential burns
+        const outputQty = new BigNumber(baseChange).plus(new BigNumber(baseQty))
+        const inputQty = new BigNumber(totalTokens)
+        const tokenOutputDelta = outputQty.minus(inputQty).toString() !== "0"
+        if (tokenOutputDelta)
+          throw "Token transaction inputs do not match outputs, cannot send transaction"
+
        // Generate the OP_RETURN as a Buffer.
        script = slpMdm.TokenType1.send(tokenId, [
          new slpMdm.BN(baseQty),
@@ -131,13 +140,16 @@ class TokenType1 {

        // Corner case, when there is no token change to send back.
      } else {
-        let baseQty = new BigNumber(sendQty).times(10 ** decimals)
-        baseQty = baseQty.absoluteValue()
-        baseQty = Math.floor(baseQty)
-        baseQty = baseQty.toString()
+        const baseQty = sendQtyBig.toString()
        // console.log(`baseQty: `, baseQty)

-        // console.log(`baseQty: ${baseQty.toString()}`)
+        // Check for potential burns
+        const noChangeOutputQty = new BigNumber(baseQty)
+        const noChangeInputQty = new BigNumber(totalTokens)
+        const tokenSingleOutputError =
+          noChangeOutputQty.minus(noChangeInputQty).toString() !== "0"
+        if (tokenSingleOutputError)
+          throw "Token transaction inputs do not match outputs, cannot send transaction"

        // Generate the OP_RETURN as a Buffer.
        script = slpMdm.TokenType1.send(tokenId, [new slpMdm.BN(baseQty)])
@@ -1,6 +1,7 @@
 // Public npm libraries
 const axios = require("axios")
 const slpParser = require("slp-parser")
+const BigNumber = require("bignumber.js")

 // const Script = require("../script")
 // const scriptLib = new Script()
@@ -431,6 +432,10 @@ class Utils {
   *     '00ea27261196a411776f81029c0ebe34362936b4a9847deb1f7a40a02b3a1476',
   *    valid: true } ]
   */
+  // This function has two responses. If SLPDB is working correctly, the output
+  // will be like the examples above. If SLPDB has fallen behind real-time
+  // processing, it will return this output:
+  // [ null ]
  async validateTxid(txid) {
    const path = `${this.restURL}slp/validateTxid`

@@ -449,7 +454,9 @@ class Utils {
        },
        _this.axiosOptions
      )
-      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
+      // console.log(
+      //   `validateTxid response.data: ${JSON.stringify(response.data, null, 2)}`
+      // )

      const validatedTxids = response.data

@@ -1172,7 +1179,9 @@ class Utils {
            // Tokens
            else {
              utxo.utxoType = "token"
-              utxo.tokenQty = slpData.qty / Math.pow(10, slpData.decimals)
+              utxo.tokenQty = new BigNumber(slpData.qty)
+                .div(Math.pow(10, slpData.decimals))
+                .toString()
            }

            utxo.tokenId = utxo.txid
@@ -1215,7 +1224,9 @@ class Utils {
            // Tokens
            else {
              utxo.utxoType = "token"
-              utxo.tokenQty = slpData.qty / Math.pow(10, genesisData.decimals)
+              utxo.tokenQty = new BigNumber(slpData.qty)
+                .div(Math.pow(10, genesisData.decimals))
+                .toString()
            }

            // Hydrate the UTXO object with information about the SLP token.
@@ -1273,7 +1284,12 @@ class Utils {
            utxo.tokenType = slpData.tokenType

            // Calculate the real token quantity.
-            utxo.tokenQty = tokenQty / Math.pow(10, genesisData.decimals)
+
+            const tokenQtyBig = new BigNumber(tokenQty).div(
+              Math.pow(10, genesisData.decimals)
+            )
+            //console.log(`tokenQtyBig`, tokenQtyBig.toString())
+            utxo.tokenQty = tokenQtyBig.toString()

            // console.log(`utxo: ${JSON.stringify(utxo, null, 2)}`)

@@ -1288,19 +1304,53 @@ class Utils {
          // property. i.e. it has been successfully hydrated with SLP
          // information.

+          // CT 12/13/2020: Disabling the cache until I get processing of tokens
+          // to be more stable.
          // If the value has been cached, use the cached version first.
          let isValid = cachedTxValidation[utxo.txid]
+          if (!isValid) isValid = null
+          // let isValid = null
+
+          // There are two possible responses from SLPDB. If SLPDB is functioning
+          // correctly, then validateTxid() will return this:
+          // isValid: [
+          //   {
+          // 	"txid": "ff0c0354f8d3ddb34fa36f73494eb58ea24f8b8da6904aa8ed43b7a74886c583",
+          // 	"valid": true
+          //   }
+          // ]
+          //
+          // If SLPDB has fallen behind real-time processing, it will return this:
+          // isValid: [
+          //   null
+          // ]
+          //
+          // Note: validateTxid3() has the same output as validateTxid().
+          // validateTxid2() uses slp-validate, which has a different output format.

          // If not in the cache, try the general SLPDB.
-          if (isValid == null) {
+          if (isValid === null) {
+            // console.log(`utxo: ${JSON.stringify(utxo, null, 2)}`)
            isValid = await this.validateTxid(utxo.txid)
+            // console.log(
+            //   `validateTxid() isValid: ${JSON.stringify(isValid, null, 2)}`
+            // )
+
+            // Handle corner case where SLPDB returns an array with a null element.
+            if (isValid[0] === null)
+              isValid = [{ txid: utxo.txid, valid: null }]
+
            isValid = isValid[0].valid

            // Save the result to the local cache.
-            cachedTxValidation[utxo.txid] = isValid
+            // cachedTxValidation[utxo.txid] = isValid
          }
          // console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)

+          // console.log(
+          //   `pre-validateTxid3() isValid: ${JSON.stringify(isValid, null, 2)}`
+          // )
+
          // If still null, check the whitelist SLPDB
          if (isValid === null) {
            // console.log(
@@ -1334,28 +1384,40 @@ class Utils {
              //   )}`
              // )

-              isValid = isValid[0].valid
+              if (isValid[0] !== null) isValid = isValid[0].valid

              // Save the result to the local cache.
-              cachedTxValidation[utxo.txid] = isValid
+              // cachedTxValidation[utxo.txid] = isValid
            }
          }

+          // console.log(
+          //   `pre-validateTxid2() isValid: ${JSON.stringify(isValid, null, 2)}`
+          // )
+
          // If still null, as a last resort, check it against slp-validate
          if (isValid === null) {
-            isValid = await this.validateTxid2(utxo.txid)
+            try {
+              isValid = await this.validateTxid2(utxo.txid)
+            } catch (err) {
+              // Mark as invalid if validateTxid2() throws an error.
+              isValid = null
+            }
            // console.log(
            //   `slp-validate isValid: ${JSON.stringify(isValid, null, 2)}`
            // )

-            isValid = isValid.isValid
+            if (isValid !== null) isValid = isValid.isValid

            // Save the result to the local cache.
-            cachedTxValidation[utxo.txid] = isValid
+            // cachedTxValidation[utxo.txid] = isValid
          }

          // console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)
          outAry[i].isValid = isValid
+
+          // Save the txid to the local cache to reduce API calls.
+          cachedTxValidation[utxo.txid] = isValid
        }
      }

@@ -1550,6 +1612,48 @@ class Utils {
      else throw error
    }
  }
+
+  /**
+   * @api SLP.Utils.getStatus() getStatus()
+   * @apiName getStatus
+   * @apiGroup SLP Utils
+   * @apiDescription Get the status and health of the SLPDB connected to bch-api.
+   *
+   * @apiExample Example usage:
+   *
+   * // Get the current blockheight of the SLPDB indexer.
+   * (async () => {
+   *  try {
+   *    let validated = await bchjs.SLP.Utils.validateTxid(
+   *      "df808a41672a0a0ae6475b44f272a107bc9961b90f29dc918d71301f24fe92fb"
+   *    );
+   *    console.log(validated);
+   *  } catch (error) {
+   *    console.error(error);
+   *  }
+   * })();
+   *
+   * // returns
+   * [ { txid:
+   * 'df808a41672a0a0ae6475b44f272a107bc9961b90f29dc918d71301f24fe92fb',
+   * valid: true } ]
+   *
+   */
+  async getStatus(txid) {
+    const path = `${this.restURL}slp/status`
+
+    try {
+      const response = await _this.axios.get(path, _this.axiosOptions)
+      // console.log(
+      //   `getStatus response.data: ${JSON.stringify(response.data, null, 2)}`
+      // )
+
+      return response.data
+    } catch (error) {
+      if (error.response && error.response.data) throw error.response.data
+      throw error
+    }
+  }
 }

 module.exports = Utils
@@ -1,5 +1,5 @@
-const Bitcoin = require("bitcoincashjs-lib")
-const coininfo = require("coininfo")
+const Bitcoin = require("@psf/bitcoincashjs-lib")
+const coininfo = require("@psf/coininfo")
 const bip66 = require("bip66")
 const bip68 = require("bc-bip68")

@@ -1,77 +0,0 @@
-// import BCHWalletBridge from "bch-wallet-bridge.js"
-class Wallet {
-  constructor(walletProvider) {
-    // this.bchWalletBridge = new BCHWalletBridge(walletProvider)
-  }
-
-  setWalletProvider(walletProvider) {
-    this.bchWalletBridge.walletProvider = walletProvider
-  }
-
-  getAddress(changeType, index, dAppId) {
-    return this.bchWalletBridge.getAddress(changeType, index, dAppId)
-  }
-
-  getAddressIndex(changeType, dAppId) {
-    return this.bchWalletBridge.getAddressIndex(changeType, dAppId)
-  }
-
-  getAddresses(changeType, startIndex, size, dAppId) {
-    return this.bchWalletBridge.getAddresses(
-      changeType,
-      startIndex,
-      size,
-      dAppId
-    )
-  }
-
-  getRedeemScript(p2shAddress, dAppId) {
-    return this.bchWalletBridge.getRedeemScript(p2shAddress, dAppId)
-  }
-
-  getRedeemScripts(dAppId) {
-    return this.bchWalletBridge.getRedeemScripts(dAppId)
-  }
-
-  addRedeemScript(redeemScript, dAppId) {
-    return this.bchWalletBridge.addRedeemScript(redeemScript, dAppId)
-  }
-
-  getUtxos(dAppId) {
-    return this.bchWalletBridge.getUtxos(dAppId)
-  }
-
-  getBalance(dAppId) {
-    return this.bchWalletBridge.getBalance(dAppId)
-  }
-
-  sign(address, dataToSign) {
-    return this.bchWalletBridge.sign(address, dataToSign)
-  }
-
-  buildTransaction(outputs, dAppId) {
-    return this.bchWalletBridge.buildTransaction(outputs, dAppId)
-  }
-
-  getProtocolVersion() {
-    return this.bchWalletBridge.getProtocolVersion()
-  }
-
-  getNetwork() {
-    return this.bchWalletBridge.getNetwork()
-  }
-
-  getFeePerByte() {
-    return this.bchWalletBridge.getFeePerByte()
-  }
-
-  getDefaultDAppId() {
-    return this.bchWalletBridge.getDefaultDAppId()
-  }
-
-  setDefaultDAppId(dAppId) {
-    return this.bchWalletBridge.setDefaultDAppId(dAppId)
-  }
-}
-
-module.exports = Wallet
@@ -1,148 +0,0 @@
-/*
-  Integration tests for the Blockbook library.
-
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
-//const axios = require("axios")
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe(`#Blockbook`, () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
-  })
-
-  describe(`#Balance`, () => {
-    it(`should GET balance for a single address`, async () => {
-      const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.hasAnyKeys(result, [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result.txids)
-    })
-
-    it(`should POST request balances for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result[0].txids)
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Blockbook.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7"
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should POST utxo details for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7",
-        "bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr"
-      ]
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0])
-      assert.hasAnyKeys(result[0][0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr")
-
-        const result = await bchjs.Blockbook.utxo(addr)
-        //console.log(`result: ${util.inspect(result)}`)
-
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-})
-
-function sleep(ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}
@@ -1,186 +0,0 @@
-/*
-  Integration tests for the Blockbook library.
-
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : `https://testnet3.fullstack.cash/v4/`
-// 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: RESTURL, apiToken: process.env.BCHJSTOKEN })
-// const bchjs = new BCHJS({ restURL: RESTURL })
-//const axios = require("axios")
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe(`#Blockbook`, () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
-  })
-
-  describe(`#Balance`, () => {
-    it(`should GET balance for a single address`, async () => {
-      const addr = "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-
-      const result = await bchjs.Blockbook.balance(addr)
-      // console.log(`result: ${util.inspect(result)}`)
-
-      assert.hasAnyKeys(result, [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result.txids)
-    })
-
-    it(`should POST request balances for an array of addresses`, async () => {
-      const addr = [
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2",
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-      ]
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result[0].txids)
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.Blockbook.balance(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2")
-
-        const result = await bchjs.Blockbook.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should POST utxo details for an array of addresses`, async () => {
-      const addr = [
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2",
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-      ]
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0])
-      assert.hasAnyKeys(result[0][0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.Blockbook.utxo(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2")
-
-        await bchjs.Blockbook.utxo(addr)
-        //console.log(`result: ${util.inspect(result)}`)
-
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-})
-
-function sleep(ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}
@@ -15,7 +15,7 @@ const RESTURL = process.env.RESTURL
  : "https://testnet3.fullstack.cash/v4/"
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

@@ -9,7 +9,7 @@ const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
  : `https://testnet3.fullstack.cash/v4/`

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

 describe(`#control`, () => {
@@ -6,7 +6,7 @@ const RESTURL = process.env.RESTURL
  ? process.env.RESTURL
  : `https://testnet3.fullstack.cash/v4/`

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

 describe(`#ElectrumX`, () => {
@@ -2,7 +2,7 @@ const chai = require("chai")
 const assert = chai.assert
 const sinon = require("sinon")

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ ninsightURL: "https://trest.bitcoin.com/v2" })

 describe(`#Ninsight`, () => {
@@ -105,7 +105,8 @@ describe(`#Ninsight`, () => {
  })
  describe(`#txDetails`, () => {
    it(`should POST transactions details for a single address`, async () => {
-      const txid = "76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea"
+      const txid =
+        "76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea"

      const result = await bchjs.Ninsight.txDetails(txid)
      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
@@ -13,7 +13,7 @@ const RESTURL = process.env.RESTURL
  : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

@@ -251,7 +251,7 @@ describe("#rawtransaction", () => {
        //console.log(`err: ${util.inspect(err)}`)

        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent (code 16)")
+        assert.include(err.error, "Missing inputs")
      }
    })

@@ -268,7 +268,7 @@ describe("#rawtransaction", () => {
        // console.log(`err: ${util.inspect(err)}`)

        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent (code 16)")
+        assert.include(err.error, "Missing inputs")
      }
    })

@@ -10,7 +10,7 @@ const RESTURL = process.env.RESTURL
  : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

@@ -11,7 +11,7 @@ const RESTURL = process.env.RESTURL
  : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL

-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })

@@ -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(1000)
+  })
+
+  /*
+    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 +1,246 @@
+/*
+  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(1000)
+
+    bchjs = new BCHJS()
+  })
+
+  describe("#util", () => {
+    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()
+        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)
+      })
+    })
+
+    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))
+}
@@ -464,97 +464,30 @@ describe(`#SLP`, () => {
        assert.equal(data[0].isValid, false)
      })

-      // 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, null)
-      //
-      //   // Token send on ABC network
-      //   assert.equal(data[5].tx_hash, utxos[5].tx_hash)
-      //   assert.equal(data[5].isValid, true)
-      //
-      //   // Known invalid SLP token send of PSF tokens
-      //   assert.equal(data[6].tx_hash, utxos[6].tx_hash)
-      //   assert.equal(data[6].isValid, false)
-      // })
+      it("should handle null SLPDB validations", async () => {
+        const utxos = [
+          {
+            height: 665577,
+            tx_hash:
+              "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+            tx_pos: 1,
+            value: 546
+          },
+          {
+            height: 665577,
+            tx_hash:
+              "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
+        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+        assert.isArray(data)
+        // assert.equal(data[0].isValid, null)
+      })
    })

    describe("#balancesForAddress", () => {
@@ -695,6 +628,60 @@ describe(`#SLP`, () => {
          console.log("Error: ", err)
        }
      })
+
+      it("should handle null SLPDB validations", async () => {
+        const utxos = [
+          {
+            height: 665577,
+            tx_hash:
+              "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+            tx_pos: 1,
+            value: 546
+          },
+          {
+            height: 665577,
+            tx_hash:
+              "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.hydrateUtxos([{ utxos: utxos }])
+        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+        assert.isArray(data.slpUtxos)
+        assert.equal(data.slpUtxos[0].isValid, null)
+      })
+    })
+
+    describe("#validateTxid", () => {
+      // This test is not necessary.
+      it("should handle a null response from SLPDB", async () => {
+        const txid =
+          "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419"
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+        assert.equal(result[0].txid, txid)
+        // assert.equal(result[0].valid, null)
+      })
+
+      it("should handle a null response from SLPDB", async () => {
+        const txid = [
+          "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+        assert.equal(result[0].txid, txid[0])
+        // assert.equal(result[0].valid, null)
+      })
    })

    describe("#validateTxid2", () => {
@@ -738,82 +725,16 @@ describe(`#SLP`, () => {
      })
    })

-    // describe("#validateTxid3", () => {
-    //   it("should invalidate a known invalid TXID", async () => {
-    //     const txid =
-    //       "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
-    //
-    //     const result = await bchjs.SLP.Utils.validateTxid3(txid)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //     assert.isArray(result)
-    //
-    //     assert.property(result[0], "txid")
-    //     assert.equal(result[0].txid, txid)
-    //
-    //     assert.property(result[0], "valid")
-    //     assert.equal(result[0].valid, null)
-    //   })
-    //
-    //   it("should validate a known valid TXID", async () => {
-    //     const txid =
-    //       "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
-    //
-    //     const result = await bchjs.SLP.Utils.validateTxid3(txid)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //     assert.isArray(result)
-    //
-    //     assert.property(result[0], "txid")
-    //     assert.equal(result[0].txid, txid)
-    //
-    //     assert.property(result[0], "valid")
-    //     assert.equal(result[0].valid, true)
-    //   })
-    //
-    //   it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
-    //     const txids = [
-    //       // Malformed SLP tx
-    //       "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
-    //       // Normal TX (non-SLP)
-    //       "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
-    //       // Valid PSF SLP tx
-    //       "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
-    //       // Valid SLP token not in whitelist
-    //       "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
-    //       // Unprocessed SLP TX
-    //       // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed" // Mint baton
-    //       "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
-    //     ]
-    //
-    //     const result = await bchjs.SLP.Utils.validateTxid3(txids)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //   })
-    // })
+    describe("#getStatus", () => {
+      it("should return the current block height of the SLPDB indexer", async () => {
+        const result = await bchjs.SLP.Utils.getStatus()

-    // 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",
-    //       // Unprocessed SLP TX
-    //       // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed"
-    //       // 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)}`)
-    //   })
-    // })
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.property(result, "bchBlockHeight")
+        assert.property(result, "slpProcessedBlockHeight")
+      })
+    })
  })

  describe("#tokentype1", () => {
@@ -1,6 +1,6 @@
 // Public npm libraries.
 const assert = require("assert")
-const Bitcoin = require("bitcoincashjs-lib")
+const Bitcoin = require("@psf/bitcoincashjs-lib")

 // Mocks
 const fixtures = require("./fixtures/address.json")
@@ -1,275 +0,0 @@
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
-const axios = require("axios")
-const sinon = require("sinon")
-
-const mockData = require("./fixtures/blockbook-mock")
-
-describe(`#Blockbook`, () => {
-  let sandbox
-  beforeEach(() => (sandbox = sinon.createSandbox()))
-  afterEach(() => sandbox.restore())
-
-  describe(`#Balance`, () => {
-    it(`should GET balance for a single address`, async () => {
-      // Stub the network call.
-      sandbox.stub(axios, "get").resolves({ data: mockData.balance })
-
-      const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.hasAnyKeys(result, [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result.txids)
-    })
-
-    it(`should POST request balances for an array of addresses`, async () => {
-      // Stub the network call.
-      sandbox
-        .stub(axios, "post")
-        .resolves({ data: [mockData.balance, mockData.balance] })
-
-      const addr = [
-        "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result[0].txids)
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        // Stub the network call.
-        sandbox
-          .stub(axios, "post")
-          .throws(`Input address must be a string or array of strings`)
-
-        const addr = 12345
-
-        await bchjs.Blockbook.balance(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-    /*
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        // Stub the network call.
-        sandbox.stub(axios, "post").throws(`Array too large`)
-
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Blockbook.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-    */
-  })
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      // Stub the network call.
-      sandbox.stub(axios, "get").resolves({ data: mockData.utxo })
-
-      const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should POST utxo details for an array of addresses`, async () => {
-      // Stub the network call.
-      sandbox.stub(axios, "post").resolves({ data: mockData.utxos })
-
-      const addr = [
-        "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0])
-      assert.hasAnyKeys(result[0][0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        // Stub the network call.
-        sandbox
-          .stub(axios, "post")
-          .throws(`Input address must be a string or array of strings`)
-
-        const addr = 12345
-
-        await bchjs.Blockbook.utxo(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-    /*
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Blockbook.utxo(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-    */
-  })
-
-  describe(`#tx`, () => {
-    it(`should GET tx details for a single txid`, async () => {
-      // Stub the network call.
-      sandbox.stub(axios, "get").resolves({ data: mockData.utxo })
-
-      const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    // it(`should POST utxo details for an array of addresses`, async () => {
-    //   // Stub the network call.
-    //   sandbox.stub(axios, "post").resolves({ data: mockData.utxos })
-    //
-    //   const addr = [
-    //     "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-    //     "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-    //   ]
-    //
-    //   const result = await bchjs.Blockbook.utxo(addr)
-    //   //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //   assert.isArray(result)
-    //   assert.isArray(result[0])
-    //   assert.hasAnyKeys(result[0][0], [
-    //     "txid",
-    //     "vout",
-    //     "value",
-    //     "height",
-    //     "confirmations"
-    //   ])
-    // })
-
-    // it(`should throw an error for improper input`, async () => {
-    //   try {
-    //     // Stub the network call.
-    //     sandbox
-    //       .stub(axios, "post")
-    //       .throws(`Input address must be a string or array of strings`)
-    //
-    //     const addr = 12345
-    //
-    //     await bchjs.Blockbook.utxo(addr)
-    //     assert.equal(true, false, "Unexpected result!")
-    //   } catch (err) {
-    //     //console.log(`err: `, err)
-    //     assert.include(
-    //       err.message,
-    //       `Input address must be a string or array of strings`
-    //     )
-    //   }
-    // })
-
-    /*
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Blockbook.utxo(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-    */
-  })
-})
@@ -1,64 +0,0 @@
-/*
-  Unit test mocks for Blockbook endpoints.
-*/
-
-const balance = {
-  page: 1,
-  totalPages: 1,
-  itemsOnPage: 1000,
-  address: "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-  balance: "230000",
-  totalReceived: "6194528752",
-  totalSent: "6194298752",
-  unconfirmedBalance: "0",
-  unconfirmedTxs: 0,
-  txs: 3,
-  txids: [
-    "27ec8512c1a9ee9e9ae9b98eb60375f1d2bd60e2e76a1eff5a45afdbc517cf9c",
-    "6e1ae1bf7db6de799ec1c05ab2816ac65549bd80141567af088e6f291385b07d",
-    "5d95f4e6047901fc1502a9758bbdb14ce73f24662b1784d13e0217b3d37bb7a2"
-  ]
-}
-
-const utxo = [
-  {
-    txid: "27ec8512c1a9ee9e9ae9b98eb60375f1d2bd60e2e76a1eff5a45afdbc517cf9c",
-    vout: 0,
-    value: "100000",
-    height: 560430,
-    confirmations: 29321
-  },
-  {
-    txid: "6e1ae1bf7db6de799ec1c05ab2816ac65549bd80141567af088e6f291385b07d",
-    vout: 0,
-    value: "130000",
-    height: 560039,
-    confirmations: 29712
-  }
-]
-
-const utxos = [
-  [
-    {
-      txid: "27ec8512c1a9ee9e9ae9b98eb60375f1d2bd60e2e76a1eff5a45afdbc517cf9c",
-      vout: 0,
-      value: "100000",
-      height: 560430,
-      confirmations: 29868
-    },
-    {
-      txid: "6e1ae1bf7db6de799ec1c05ab2816ac65549bd80141567af088e6f291385b07d",
-      vout: 0,
-      value: "130000",
-      height: 560039,
-      confirmations: 30259
-    }
-  ],
-  []
-]
-
-module.exports = {
-  balance,
-  utxo,
-  utxos
-}
@@ -1190,6 +1190,106 @@ const whitelist = [
  }
 ]

+const slpdbStatus = {
+  _id: "5fe4cd90cd2bd2000f7fe46c",
+  version: "1.0.0-beta-rc13",
+  versionHash: "bb4a805610b9e4d67c1595b716df36190c75e8b1",
+  deplVersionHash: null,
+  startCmd: "node index run",
+  context: "SLPDB",
+  lastStatusUpdate: {
+    utc: "Thu, 24 Dec 2020 17:19:12 GMT",
+    unix: 1608830352
+  },
+  lastIncomingTxnZmq: {
+    utc: "Thu, 24 Dec 2020 17:19:12 GMT",
+    unix: 1608830352
+  },
+  lastIncomingBlockZmq: {
+    utc: "Thu, 24 Dec 2020 16:43:38 GMT",
+    unix: 1608828218
+  },
+  lastOutgoingTxnZmq: null,
+  lastOutgoingBlockZmq: null,
+  state: "RUNNING",
+  stateHistory: [
+    {
+      utc: "Mon, 07 Dec 2020 15:26:23 GMT",
+      state: "STARTUP_BLOCK_SYNC"
+    },
+    {
+      utc: "Tue, 08 Dec 2020 19:53:04 GMT",
+      state: "RUNNING"
+    }
+  ],
+  network: "mainnet",
+  bchBlockHeight: 667270,
+  bchBlockHash:
+    "000000000000000003d57b35b1b6b8073c8311974e2b9a473e1bd6daa98fde53",
+  slpProcessedBlockHeight: 667270,
+  mempoolInfoBch: {
+    loaded: true,
+    size: 534,
+    bytes: 320552,
+    usage: 956384,
+    maxmempool: 300000000,
+    mempoolminfee: 0.00001,
+    minrelaytxfee: 0.00001
+  },
+  mempoolSizeSlp: 78,
+  tokensCount: 77976,
+  pastStackTraces: [
+    "[Tue, 08 Dec 2020 19:35:36 GMT] MongoServerSelectionError: connection <monitor> to 172.17.0.1:12301 timed out\n    at Timeout._onTimeout (/home/safeuser/SLPDB/node_modules/mongodb/lib/core/sdam/topology.js:438:30)\n    at listOnTimeout (internal/timers.js:554:17)\n    at processTimers (internal/timers.js:497:7)",
+    "[Tue, 08 Dec 2020 19:35:36 GMT] MongoServerSelectionError: connection <monitor> to 172.17.0.1:12301 timed out\n    at Timeout._onTimeout (/home/safeuser/SLPDB/node_modules/mongodb/lib/core/sdam/topology.js:438:30)\n    at listOnTimeout (internal/timers.js:554:17)\n    at processTimers (internal/timers.js:497:7)"
+  ],
+  doubleSpends: [
+    {
+      txo:
+        "3e377f67e9d065f02e47633d847cdb04b0679d51baccdc0feea5297529e330b5:820",
+      details: {
+        originalTxid:
+          "dc148149d25a546fffe0b207c62b192811c288481df5f43f1f76f67b6004f98c",
+        current:
+          "de12db60e253c378eeebb1df85153168a998db8267ec54b38589cc31348b2b8d",
+        time: {
+          utc: "Sat, 19 Dec 2020 02:25:37 GMT",
+          unix: 1608344737
+        }
+      }
+    }
+  ],
+  reorgs: [],
+  mongoDbStats: {
+    db: "slpdb",
+    collections: 5,
+    views: 0,
+    objects: 2497140,
+    avgObjSize: 3188.778575890819,
+    dataSize: 7593.943150520325,
+    storageSize: 3357.74609375,
+    indexes: 71,
+    indexSize: 1490.14453125,
+    totalSize: 4847.890625,
+    scaleFactor: 1048576,
+    fsUsedSize: 74424.46484375,
+    fsTotalSize: 153676.98046875,
+    ok: 1
+  },
+  publicUrl: "fullstack--bchn-02",
+  telemetryHash: null,
+  system: {
+    loadAvg1: 0.16,
+    loadAvg5: 0.11,
+    loadAvg15: 0.04,
+    platform: "linux",
+    cpuCount: 8,
+    freeMem: 5780.51953125,
+    totalMem: 31360.8828125,
+    uptime: 1654085,
+    processUptime: 1374204.613560816
+  }
+}
+
 module.exports = {
  mockList,
  mockToken,
@@ -1218,5 +1318,6 @@ module.exports = {
  mockWhitelist,
  mockValidateTxid3Valid,
  mockValidateTxid3Invalid,
-  whitelist
+  whitelist,
+  slpdbStatus
 }
@@ -1771,6 +1771,64 @@ describe("#SLP Utils", () => {
      // The UTXO should have been validated by the third validation source.
      assert.equal(data[0].isValid, true)
    })
+
+    it("should handle SLPDB returning null corner case", async () => {
+      // Mock the call to REST API
+      // Stub the calls to decodeOpReturn.
+      sandbox
+        .stub(uut.Utils, "decodeOpReturn")
+        .onCall(0)
+        .resolves({
+          tokenType: 1,
+          txType: "SEND",
+          tokenId:
+            "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7",
+          amounts: ["200000000", "99887500000000"]
+        })
+        .onCall(1)
+        .resolves({
+          tokenType: 1,
+          txType: "GENESIS",
+          ticker: "TOK-CH",
+          name: "TokyoCash",
+          tokenId:
+            "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7",
+          documentUri: "",
+          documentHash: "",
+          decimals: 8,
+          mintBatonVout: 0,
+          qty: "2100000000000000"
+        })
+
+      // Force default SLPDB to return 'null' corner case.
+      sandbox.stub(uut.Utils, "validateTxid").resolves([null])
+
+      // Mock the response from slp-api
+      sandbox.stub(uut.Utils, "validateTxid2").resolves({
+        txid:
+          "fde117b1f176b231e2fa9a6cb022e0f7c31c288221df6bcb05f8b7d040ca87cb",
+        isValid: true,
+        msg: ""
+      })
+
+      const utxos = [
+        {
+          txid:
+            "fde117b1f176b231e2fa9a6cb022e0f7c31c288221df6bcb05f8b7d040ca87cb",
+          vout: 1,
+          amount: 0.00000546,
+          satoshis: 546,
+          height: 596089,
+          confirmations: 748
+        }
+      ]
+
+      const data = await uut.Utils.tokenUtxoDetails(utxos)
+      // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+      // The UTXO should have been validated by the third validation source.
+      assert.equal(data[0].isValid, true)
+    })
  })

  describe("#txDetails", () => {
@@ -2103,4 +2161,19 @@ describe("#SLP Utils", () => {
      }
    })
  })
+
+  describe("#getStatus", () => {
+    it("should return the current block height of the SLPDB indexer", async () => {
+      sandbox
+        .stub(uut.Utils.axios, "get")
+        .resolves({ data: mockData.slpdbStatus })
+
+      const result = await uut.Utils.getStatus()
+
+      // console.log(`result: `, result)
+
+      assert.property(result, "bchBlockHeight")
+      assert.property(result, "slpProcessedBlockHeight")
+    })
+  })
 })
Author	SHA1	Message	Date
Chris Troutner	bdb4de0353	Merge pull request #80 from Permissionless-Software-Foundation/ct-unstable Converting dependencies targeting GitHub repos to npm libraries.	2021-01-01 17:15:43 -08:00
Chris Troutner	1de0bdcf14	Updating bitcoincashjs-lib	2021-01-01 17:12:35 -08:00
Chris Troutner	3a9e4f64b5	Updating bitcoincashjs-lib	2021-01-01 16:50:02 -08:00
Chris Troutner	ea57f52b20	fixing dependency in test	2021-01-01 16:39:03 -08:00
Chris Troutner	903aae1091	Fixing references to npm libs	2021-01-01 16:36:12 -08:00
Chris Troutner	1af766cbda	fix(coininfo): Switching to forked npm library	2021-01-01 16:29:50 -08:00
Chris Troutner	60ee10ef4d	fix(bip21): Switching to npm lib	2021-01-01 16:14:55 -08:00
Chris Troutner	2d4bc6127e	fix(bitcoincashjs-lib): Using npm package rather than github repo	2021-01-01 14:30:57 -08:00
Chris Troutner	a2c2d41833	fix(bitcoincash-ops): Switching to PSF fork of library	2021-01-01 12:51:54 -08:00
Chris Troutner	0e7db7bf39	fix(bip32-utils): Replacing bip32-utils with PSF maintained fork	2021-01-01 12:39:19 -08:00
Chris Troutner	46de4f6a25	feat(BITBOX Shim): Removing Shim support for BITBOX	2021-01-01 11:56:09 -08:00
Chris Troutner	2acf47a550	feat(wallet): Removing wallet library	2021-01-01 11:45:34 -08:00
Chris Troutner	7fea5c2630	Merge pull request #79 from Permissionless-Software-Foundation/ct-test-joey-slp Testing Joey's Updates to SLP Handling	2020-12-30 08:52:52 -08:00
Chris Troutner	b297743521	feat(SLP): Improved SLP calculation to fix small burns	2020-12-30 08:24:18 -08:00
Chris Troutner	6c33222172	Merge pull request #60 from josephroyking/slp-utils-patch Resolving correct decimal precision for slp token qty	2020-12-28 05:01:59 -08:00
Chris Troutner	9a36a8261a	Merge pull request #54 from josephroyking/generateSendOpReturn-rounding-patch Generate send op return rounding patch	2020-12-28 04:57:53 -08:00
Chris Troutner	1433c77fcc	Merge pull request #78 from Permissionless-Software-Foundation/ct-unstable feat(Blockbook): Removing support for Blockbook indexer	2020-12-24 10:18:55 -08:00
Chris Troutner	b1c3311d50	feat(Blockbook): Removing support for Blockbook indexer	2020-12-24 10:16:41 -08:00
Chris Troutner	b3e224e481	Cleaned up integration tests	2020-12-24 10:06:39 -08:00
Chris Troutner	06e2dad45c	Ran npm audit fix	2020-12-24 09:26:36 -08:00
Chris Troutner	d475f2220f	feat(SLPDB status): Created bchjs.SLP.Utils.getStatus() to get health status of SLPDB	2020-12-24 09:25:35 -08:00
Chris Troutner	10520a2e08	Merge pull request #75 from Permissionless-Software-Foundation/ct-unstable fix(tokenUtxoDetails): Renabling local caching of tx validation	2020-12-13 09:16:17 -08:00
Chris Troutner	05b654d54a	fix(tokenUtxoDetails): Renabling local caching of tx validation	2020-12-13 09:14:06 -08:00
Chris Troutner	3c4051c3a5	Merge pull request #74 from Permissionless-Software-Foundation/ct-unstable fix(tokenUtxoDetails): Updating to handle alternative output from SLPDB	2020-12-13 09:00:48 -08:00
Chris Troutner	0f3cc1e9e8	Merge branch 'master' into ct-unstable	2020-12-13 08:56:28 -08:00
Chris Troutner	b9873f7ed8	Added additional corner case unit test for tokenUtxoDetails()	2020-12-13 08:56:09 -08:00
Chris Troutner	82cd9270fa	fix(tokenUtxoDetails): Updating to handle alternative output from SLPDB	2020-12-13 08:51:58 -08:00
Chris Troutner	ac6b45b162	Merge pull request #73 from Permissionless-Software-Foundation/ct-unstable fix(debugging): Additional debugging	2020-12-13 07:26:07 -08:00
Chris Troutner	66a99c0560	Merge branch 'master' into ct-unstable	2020-12-13 07:20:08 -08:00
Chris Troutner	17e4a32ff4	fix(debugging): Additional debugging	2020-12-13 07:19:24 -08:00
Chris Troutner	6a430b4da6	Merge pull request #72 from Permissionless-Software-Foundation/ct-unstable fix(debugging): Debugging problem with hydrateUtxos()	2020-12-13 06:55:48 -08:00
Chris Troutner	77ab090bc2	fix(debugging): Debugging problem with hydrateUtxos()	2020-12-13 06:51:07 -08:00
Chris Troutner	fdff4a1afb	Merge pull request #71 from Permissionless-Software-Foundation/ct-unstable fix(tokenUtxoDetails): Fixing bug with fallback validators	2020-12-13 06:25:10 -08:00
Chris Troutner	12701cf3dc	fix(tokenUtxoDetails): Fixing bug with fallback validators	2020-12-13 06:20:51 -08:00
Chris Troutner	1032625ac8	Merge pull request #70 from Permissionless-Software-Foundation/ct-unstable blockbook: Removing blockbook support from testnet	2020-12-11 15:19:36 -08:00
Chris Troutner	586c2972da	feat(blockbook): Removing blockbook support from testnet	2020-12-11 15:15:03 -08:00
Chris Troutner	3d41e41192	fix(testnet): Updating integration tests	2020-12-11 14:59:46 -08:00
Chris Troutner	af8e0cdf45	Merge pull request #69 from Permissionless-Software-Foundation/ct-unstable fix(testnet): Fixing testnet integration tests	2020-12-08 18:36:54 -08:00
Chris Troutner	10f6f58ec5	fix(testnet): Fixing testnet integration tests	2020-12-08 18:28:30 -08:00
Chris Troutner	fd9f399f41	Merge pull request #68 from Permissionless-Software-Foundation/ct-unstable Added test/integration/implementations/	2020-12-08 17:59:49 -08:00
Chris Troutner	98582edd0b	Merge branch 'master' into ct-unstable	2020-12-08 17:56:03 -08:00
Chris Troutner	07b7cb0afd	Added test/integration/implementations/ for customized integration tests for different implementations	2020-12-08 17:55:47 -08:00
Joey King	ad5fabf2e6	Remove stub test	2020-12-03 06:57:44 -08:00
Joey King	f8f6db069b	Implementing BigNumber for all tokenQty calcs	2020-12-03 06:56:05 -08:00
Joey King	df620e0302	stub test method	2020-12-02 16:06:10 -08:00
Joey King	19f2e87528	Resolving correct decimal precision for slp token qty	2020-12-02 16:02:07 -08:00
Joey King	b512b222dd	Adding large test tx	2020-11-10 14:28:10 -08:00
Joey King	650e3b53fc	Adding tests and checks	2020-11-10 13:38:41 -08:00
Joey King	905658ca28	format changes take two	2020-11-10 06:19:36 -08:00
Joey King	b0c91c407d	matching original formatting	2020-11-10 06:13:53 -08:00
Joey King	d2c68efc0c	Use BigNumber to eliminate rounding error token burns	2020-11-10 06:10:38 -08:00