#!/usr/bin/env php
<?php

require dirname(__DIR__) .'/vendor/autoload.php';

$parameters = [
    'nonce' => '0x18',
    'gasPrice' => '0x22ecb25c00',
    'gasLimit' => '0x5208',
    'to' => '0x937af0972d40da28ee3f61200c8904b47b8185be',
    'value' => '0x03f18a03b36000',
    'data' => '',
    'v' => '0x25',
    'r' => '0x236f50b38bc91b76a9d4f7d774bb76844d1b11169a557c871a9a3986fa1473b3',
    's' => '0x005177cadac4e35c94c580db126c77777433fb8a509cbf30b084b3082fbf44e7'
];

$tx = new \Barechain\EthereumTx\Transaction($parameters);

var_dump($tx->serialize());