bitcoinjs/bip69

Name: bip69

Owner: BitcoinJS

Description: Lexicographical Indexing of Transaction Inputs and Outputs

Created: 2015-08-07 02:55:40.0

Updated: 2018-01-17 04:35:45.0

Pushed: 2017-11-04 03:57:16.0

Homepage: null

Size: 26

Language: JavaScript

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README

bip69

Lexicographical Indexing of Transaction Inputs and Outputs.

See BIP69.

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

Example

bitcoinjs = require('bitcoinjs-lib')
bip69 = require('bip69')

inputs = [{
"txId": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"vout": 0
..]
outputs = [{
"script": new Buffer("76a9145be32612930b8323add2212a4ec03c1562084f8488ac", "hex"),
"value": 40000000000
..]

..

sortedInputs = bip69.sortInputs(inputs)
sortedOutputs = bip69.sortOutputs(outputs)

txb = new bitcoinjs.TransactionBuilder()

edInputs.forEach(function (input) {
txb.addInput(input.txId, input.vout)


edOutputs.forEach(function (output) {
txb.addOutput(bitcoinjs.Script.fromBuffer(output.script), output.value)


.. and so on

LICENSE MIT