Merge pull request #181 from Permissionless-Software-Foundation/ct-unstable

fix(Transaction.get()): Adding support for MINT corner-case
linting
2026-09-21 16:51:59 -07:00 · 2021-10-21 19:15:08 -07:00 · 2021-10-21 19:12:10 -07:00 · 2021-10-21 19:11:55 -07:00 · 2021-10-16 09:49:50 -07:00 · 2021-10-16 09:46:55 -07:00
42 changed files with 16934 additions and 4227 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.
 })
 ```
@@ -54,7 +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",
@@ -76,9 +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",
@@ -1,6 +1,6 @@
 // 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 {
@@ -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
@@ -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(
        `${this.restURL}blockchain/getBestBlockHash`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -112,7 +112,7 @@ class Blockchain {
          blockhash,
          verbosity
        },
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -162,7 +162,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockchainInfo`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -193,7 +193,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockCount`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -226,7 +226,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getBlockHash/${height}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -273,7 +273,7 @@ class Blockchain {
      if (typeof hash === 'string') {
        const response = await axios.get(
          `${this.restURL}blockchain/getBlockHeader/${hash}?verbose=${verbose}`,
-          _this.axiosOptions
+          this.axiosOptions
        )

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

        return response.data
@@ -334,7 +334,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getChainTips`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -366,7 +366,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getDifficulty`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -382,7 +382,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getMempoolAncestors/${txid}?verbose=${verbose}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -397,7 +397,7 @@ class Blockchain {
    try {
      const response = await axios.get(
        `${this.restURL}blockchain/getMempoolDescendants/${txid}?verbose=${verbose}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -494,7 +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
@@ -505,7 +505,7 @@ class Blockchain {
          {
            txids: txid
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

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

      return response.data
@@ -698,7 +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.
@@ -709,7 +709,7 @@ class Blockchain {
          {
            txids: txids
          },
-          _this.axiosOptions
+          this.axiosOptions
        )

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

@@ -816,7 +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) {
@@ -2,7 +2,7 @@ const axios = require('axios')

 let _this

-class Mining {
+class DSProof {
  constructor (config) {
    this.restURL = config.restURL
    this.apiToken = config.apiToken
@@ -28,6 +28,36 @@ class Mining {
    _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) {
@@ -38,7 +68,7 @@ class Mining {
      }
      const response = await _this.axios.get(
        `${this.restURL}dsproof/getdsproof/${txid}`,
-        _this.axiosOptions
+        this.axiosOptions
      )
      return response.data
    } catch (error) {
@@ -48,4 +78,4 @@ class Mining {
  }
 }

-module.exports = Mining
+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)

@@ -166,7 +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
@@ -177,7 +177,7 @@ class RawTransactions {
          data: {
            hexes: script
          },
-          headers: _this.axiosOptions.headers
+          headers: this.axiosOptions.headers
        }
        const response = await axios(options)

@@ -259,9 +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
@@ -274,7 +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)

@@ -284,8 +288,13 @@ class RawTransactions {
      throw new Error('Input must be a string or array of strings.')
    } catch (error) {
      if (error.error) throw new Error(error.error)
-      else if (error.response && error.response.data) throw error.response.data
-      else throw 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
    }
  }

@@ -310,6 +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)
@@ -330,8 +342,13 @@ class RawTransactions {
      return retArray
    } catch (error) {
      if (error.error) throw new Error(error.error)
-      else if (error.response && error.response.data) throw error.response.data
-      else throw 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
    }
  }

@@ -365,7 +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.
@@ -384,8 +403,13 @@ class RawTransactions {
      return txDetails
    } catch (error) {
      if (error.error) throw new Error(error.error)
-      else if (error.response && error.response.data) throw error.response.data
-      else throw 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
    }
  }

@@ -427,7 +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') {
@@ -448,9 +472,9 @@ 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
      }
@@ -17,7 +17,7 @@ const Address = require('./address')
 // const BigNumber = require('bignumber.js')
 const slpMdm = require('slp-mdm')

-let _this
+// let _this
 // const addy = new Address()
 let addy
 const TransactionBuilder = require('../transaction-builder')
@@ -31,7 +31,7 @@ class Nft1 {
    // Instantiate the transaction builder.
    TransactionBuilder.setAddress(addy)

-    _this = this
+    // _this = this
  }

  /**
@@ -446,7 +446,7 @@ class Nft1 {
      if (typeof groupId === 'string') {
        const response = await axios.get(
          `${this.restURL}slp/nftChildren/${groupId}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data
      }
@@ -498,7 +498,7 @@ class Nft1 {
      if (typeof tokenId === 'string') {
        const response = await axios.get(
          `${this.restURL}slp/nftGroup/${tokenId}`,
-          _this.axiosOptions
+          this.axiosOptions
        )
        return response.data
      }
@@ -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: ${JSON.stringify(data,null,2)}`)
   * } catch (error) {
@@ -959,14 +970,15 @@ class Utils {
      // CT: 2/24/21 Deprected GET in favor of POST, to pass IP address.
      // Retrieve the transaction object from the full node.
      const path = `${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)}`)
@@ -1639,6 +1651,11 @@ class Utils {
      // could not be validated.
      return isValid
    } catch (error) {
+      // 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
@@ -1836,11 +1853,13 @@ class Utils {
          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))
      }
@@ -1874,7 +1893,7 @@ class Utils {
        {
          utxos: utxos
        },
-        _this.axiosOptions
+        this.axiosOptions
      )

      return response.data
@@ -1914,7 +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 +111,49 @@ 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 if (inTokenData.txType === 'MINT') {
+              // vout=1 (second output) recieves the newly minted tokens.
+              tokenQty = inTokenData.qty
+
+              //
+            } else {
+              console.log(
+                'Unexpected code path in Transaction.get(). What is the txType?'
+              )
+              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 +173,11 @@ 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 +185,12 @@ 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) {
@@ -24,7 +24,7 @@ class Util {
      }
    }

-    _this = this
+    // _this = this
  }

  /**
@@ -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

@@ -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', () => {
@@ -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', () => {
@@ -2,6 +2,8 @@
  Integration tests for bchjs dsproof library.
 */

+const assert = require('chai').assert
+
 const BCHJS = require('../../../../src/bch-js')
 const bchjs = new BCHJS()

@@ -15,7 +17,9 @@ describe('#DSProof', () => {
      const txid =
        'ee0df780b58f6f24467605b2589c44c3a50fc849fb8f91b89669a4ae0d86bc7e'
      const result = await bchjs.DSProof.getDSProof(txid)
-      console.log(`result: ${JSON.stringify(result, null, 2)}`)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      assert.equal(result, null)
    })
  })
 })
@@ -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', () => {
@@ -14,7 +14,7 @@ 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', () => {
@@ -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())
@@ -1,149 +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))
-}
@@ -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', () => {
@@ -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', () => {
@@ -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())
@@ -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')
      }
    })
  })
@@ -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', () => {
@@ -175,10 +175,261 @@ 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
+}
+
+const mintTestInputTx = {
+  txid: '4640a734063ea79fa587a3cac38a70a2f6f3db0011e23514024185982110d0fa',
+  hash: '4640a734063ea79fa587a3cac38a70a2f6f3db0011e23514024185982110d0fa',
+  version: 1,
+  size: 585,
+  locktime: 543613,
+  vin: [
+    {
+      txid: '938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8',
+      vout: 1,
+      scriptSig: {
+        asm: '3045022100e3d5f9a48f9aa1cf7e9ed1992e0281e7300b734ba0e4bd5bb9265b2be60bd71002200ccde53ce7ea9da9df3e834f234f3bea65c2e58c96f8436f93333fd8946a1db2[ALL|FORKID] 02056220984cc2cf5261a27d4f66d31c9ef601a688ca1a5ab81e55b6f0d311be74',
+        hex: '483045022100e3d5f9a48f9aa1cf7e9ed1992e0281e7300b734ba0e4bd5bb9265b2be60bd71002200ccde53ce7ea9da9df3e834f234f3bea65c2e58c96f8436f93333fd8946a1db2412102056220984cc2cf5261a27d4f66d31c9ef601a688ca1a5ab81e55b6f0d311be74'
+      },
+      sequence: 4294967294,
+      address: 'bitcoincash:qpaf9wltgmpjlg2vxwwu7zdw5y4z7m277ckxn8cufl',
+      value: 0.00000546,
+      tokenQtyStr: '43545.34534',
+      tokenQty: 43545.34534
+    },
+    {
+      txid: 'ee9d3cf5153599c134147e3fac9844c68e216843f4452a1ce15a29452af6db34',
+      vout: 1,
+      scriptSig: {
+        asm: '3045022100bb90d52be9b568f643fdb1a302e9f063be27a9f914e2a6b192cbabf2cbdeaf9302203c275fc8d1b82390bc1726390d361c5266056bddd54dec23efa207c79eacea4a[ALL|FORKID] 024146cfcd0c02e99d6451dc48ad0f97114aeda18fe55c52a10bfc0490f314e6a2',
+        hex: '483045022100bb90d52be9b568f643fdb1a302e9f063be27a9f914e2a6b192cbabf2cbdeaf9302203c275fc8d1b82390bc1726390d361c5266056bddd54dec23efa207c79eacea4a4121024146cfcd0c02e99d6451dc48ad0f97114aeda18fe55c52a10bfc0490f314e6a2'
+      },
+      sequence: 4294967294,
+      address: 'bitcoincash:qqf89zzwd0fqc3npkks997r5l7dpfjf9kgx2rqu500',
+      value: 0.00000546,
+      tokenQtyStr: '2.34123',
+      tokenQty: 2.34123
+    },
+    {
+      txid: 'ee9d3cf5153599c134147e3fac9844c68e216843f4452a1ce15a29452af6db34',
+      vout: 3,
+      scriptSig: {
+        asm: '3044022029ab770c249f467b40bb90410429f6d657f9be299baa19a6838d04d972436b450220143660297e8e836bc16d317649fad8c310bdadb4fb61d4e9f6ba11203abe5dae[ALL|FORKID] 02eed4ac9dda3405d9b1ccbbf09f8056f3e7c615924274bd5643238b543d0a1d56',
+        hex: '473044022029ab770c249f467b40bb90410429f6d657f9be299baa19a6838d04d972436b450220143660297e8e836bc16d317649fad8c310bdadb4fb61d4e9f6ba11203abe5dae412102eed4ac9dda3405d9b1ccbbf09f8056f3e7c615924274bd5643238b543d0a1d56'
+      },
+      sequence: 4294967294,
+      address: 'bitcoincash:qqt30r33k0jx3sxe34tmupaujpaljnglmvqgrrfp2x',
+      value: 0.00054848,
+      tokenQtyStr: '2.34123',
+      tokenQty: 2.34123
+    }
+  ],
+  vout: [
+    {
+      value: 0,
+      n: 0,
+      scriptPubKey: {
+        asm: 'OP_RETURN 5262419 1 1145980243 938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8 0000000103907f11',
+        hex: '6a04534c500001010453454e4420938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8080000000103907f11',
+        type: 'nulldata'
+      },
+      tokenQty: null
+    },
+    {
+      value: 0.00000546,
+      n: 1,
+      scriptPubKey: {
+        asm: 'OP_DUP OP_HASH160 059775ff94f65c04e8a6847e74eb9809d8cd779b OP_EQUALVERIFY OP_CHECKSIG',
+        hex: '76a914059775ff94f65c04e8a6847e74eb9809d8cd779b88ac',
+        reqSigs: 1,
+        type: 'pubkeyhash',
+        addresses: [
+          'bitcoincash:qqzewa0ljnm9cp8g56z8ua8tnqya3nthnvhv5hpu8y'
+        ]
+      },
+      tokenQtyStr: '43547.68657',
+      tokenQty: 43547.68657
+    },
+    {
+      value: 0.00054808,
+      n: 2,
+      scriptPubKey: {
+        asm: 'OP_DUP OP_HASH160 0e330dc9009e1e07831f5a22d4ade8977ab674c8 OP_EQUALVERIFY OP_CHECKSIG',
+        hex: '76a9140e330dc9009e1e07831f5a22d4ade8977ab674c888ac',
+        reqSigs: 1,
+        type: 'pubkeyhash',
+        addresses: [
+          'bitcoincash:qq8rxrwfqz0pupurradz949dazth4dn5eqs3mhrucv'
+        ]
+      },
+      tokenQty: null
+    }
+  ],
+  hex: '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',
+  blockhash: '00000000000000000140f0d813052da59c811a936494a8d8b2d60b215d19e3dc',
+  confirmations: 167007,
+  time: 1534391953,
+  blocktime: 1534391953,
+  isValidSLPTx: true,
+  tokenTxType: 'SEND',
+  tokenId: '938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8',
+  tokenTicker: 'Bubb2',
+  tokenName: 'the new bubbles!',
+  tokenDecimals: 5,
+  tokenUri: '',
+  tokenDocHash: ''
+}
+
+const genesisTestOpReturnData01 = {
+  tokenType: 1,
+  txType: 'SEND',
+  tokenId: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+  amounts: ['5000000', '5000000']
+}
+
+const genesisTestOpReturnData02 = {
+  tokenType: 1,
+  txType: 'GENESIS',
+  ticker: '',
+  name: '',
+  tokenId: '323a1e35ae0b356316093d20f2d9fbc995d19314b5c0148b78dc8d9c0dab9d35',
+  documentUri: '',
+  documentHash: '',
+  decimals: 0,
+  mintBatonVout: 2,
+  qty: '10000000'
+}
+
+const mintTestOpReturnData01 = {
+  tokenType: 1,
+  txType: 'SEND',
+  tokenId: '938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8',
+  amounts: [
+    '4354768657'
+  ]
+}
+
+const mintTestOpReturnData02 = {
+  tokenType: 1,
+  txType: 'GENESIS',
+  ticker: 'Bubb2',
+  name: 'the new bubbles!',
+  tokenId: '938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8',
+  documentUri: '',
+  documentHash: '',
+  decimals: 5,
+  mintBatonVout: 2,
+  qty: '4354534534'
+}
+
+const mintTestOpReturnData03 = {
+  tokenType: 1,
+  txType: 'MINT',
+  tokenId: '938cc18e618967d787897bbc64b9a8d201b94ec7c69b1a9949eab0433ba5cdf8',
+  mintBatonVout: 2,
+  qty: '234123'
+}
+
 module.exports = {
  nonSlpTxDetails,
  slpTxDetails,
  mockOpReturnData01,
  mockOpReturnData02,
-  mockOpReturnData03
+  mockOpReturnData03,
+  genesisTestInputTx,
+  mintTestInputTx,
+  genesisTestOpReturnData01,
+  genesisTestOpReturnData02,
+  mintTestOpReturnData01,
+  mintTestOpReturnData02,
+  mintTestOpReturnData03
 }
@@ -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)

@@ -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 +115,101 @@ 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)
+    })
+
+    it('should get input details when input is a mint tx', async () => {
+      // Mock dependencies
+      sandbox
+        .stub(bchjs.Transaction.rawTransaction, 'getTxData')
+        .resolves(mockData.mintTestInputTx)
+      sandbox
+        .stub(bchjs.Transaction.slpUtils, 'decodeOpReturn')
+        .onCall(0)
+        .resolves(mockData.mintTestOpReturnData01)
+        .onCall(1)
+        .resolves(mockData.mintTestOpReturnData02)
+        .onCall(2)
+        .resolves(mockData.mintTestOpReturnData02)
+        .onCall(3)
+        .resolves(mockData.mintTestOpReturnData03)
+        .onCall(4)
+        .resolves(mockData.mintTestOpReturnData03)
+      sandbox
+        .stub(bchjs.Transaction.slpUtils, 'waterfallValidateTxid')
+        .resolves(true)
+
+      const txid =
+        '4640a734063ea79fa587a3cac38a70a2f6f3db0011e23514024185982110d0fa'
+
+      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 Mint input have the proper values.
+      assert.equal(result.vin[2].tokenQty, 2.34123)
+    })
  })
 })
Author	SHA1	Message	Date
Chris Troutner	9cf6c7e7a7	Merge pull request #181 from Permissionless-Software-Foundation/ct-unstable fix(Transaction.get()): Adding support for MINT corner-case	2021-10-21 19:15:08 -07:00
Chris Troutner	43043672c6	linting	2021-10-21 19:12:10 -07:00
Chris Troutner	4f4b2c864d	fix(Transaction.get()): Adding support for MINT corner-case	2021-10-21 19:11:55 -07:00
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