txsort ====== [![Build Status](http://img.shields.io/travis/btcsuite/btcutil.svg)] (https://travis-ci.org/btcsuite/btcutil) [![ISC License] (http://img.shields.io/badge/license-ISC-blue.svg)](http://copyfree.org) [![GoDoc](http://img.shields.io/badge/godoc-reference-blue.svg)] (http://godoc.org/github.com/btcsuite/btcutil/txsort) Package txsort provides the transaction sorting according to [BIP 69](https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki). BIP 69 defines a standard lexicographical sort order of transaction inputs and outputs. This is useful to standardize transactions for faster multi-party agreement as well as preventing information leaks in a single-party use case. The BIP goes into more detail, but for a quick and simplistic overview, the order for inputs is defined as first sorting on the previous output hash and then on the index as a tie breaker. The order for outputs is defined as first sorting on the amount and then on the raw public key script bytes as a tie breaker. A comprehensive suite of tests is provided to ensure proper functionality. ## Installation and Updating ```bash $ go get -u github.com/btcsuite/btcutil/txsort ``` ## License Package txsort is licensed under the [copyfree](http://copyfree.org) ISC License.