bip69

    2.1.4 • Public • Published

    bip69

    NPM Package Build Status

    js-standard-style

    Lexicographical Indexing of Transaction Inputs and Outputs.

    See BIP69.

    * Works only with node.js 0.11 or greater (because require Buffer.compare)

    Example

    var bitcoinjs = require('bitcoinjs-lib')
    var bip69 = require('bip69')
     
    var inputs = [{
        "txId": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "vout": 0
    }, ...]
    var outputs = [{
        "script": new Buffer("76a9145be32612930b8323add2212a4ec03c1562084f8488ac", "hex"),
        "value": 40000000000
    }, ...]
     
    // ...
     
    var sortedInputs = bip69.sortInputs(inputs)
    var sortedOutputs = bip69.sortOutputs(outputs)
     
    var txb = new bitcoinjs.TransactionBuilder()
     
    sortedInputs.forEach(function (input) {
        txb.addInput(input.txId, input.vout)
    })
     
    sortedOutputs.forEach(function (output) {
        txb.addOutput(bitcoinjs.Script.fromBuffer(output.script), output.value)
    })
     
    // ... and so on

    LICENSE MIT

    Keywords

    Install

    npm i bip69

    DownloadsWeekly Downloads

    441

    Version

    2.1.4

    License

    MIT

    Last publish

    Collaborators

    • junderw
    • fanatid
    • jprichardson