<?php

Create MicroTX Sample from PublicKey

Client-side signing

This sample code demonstrate how you can create a new micro transaction, as documented here at: http://dev.blockcypher.com/#microtransaction-endpoint

API used: POST /v1/btc/main/txs/micro

Addresses used in this sample:

Source: C5vqMGme4FThKnCY44gx1PLgWr86uxRbDm

Destination: C4MYFr4EAdqEeUKxTnPUF3d3whWcPMz1Fi

/// Create new microtransaction. See CreateMicroTransaction sample /** @var \BlockCypher\Api\MicroTX $microTX */ $microTX = require 'CreateMicroTransaction.php';

Private key must be in the same format as returned by: Generate Address Endpoint

/// Address: C5vqMGme4FThKnCY44gx1PLgWr86uxRbDm $privateKey = "2c2cc015519b79782bd9c5af66f442e808f573714e3c4dc6df7d79c183963cff"; /// Sign the MicroTX $microTX->sign($privateKey); /// For Sample Purposes Only. $request = clone $microTX; $microTXClient = new \BlockCypher\Client\MicroTXClient($apiContexts['BCY.test']); try { /// Send MicroTX to the network $output = $microTXClient->send($microTX); } catch (Exception $ex) { ResultPrinter::printError("Created MicroTX Via PublicKey", "MicroTX", null, $request, $ex); exit(1); } ResultPrinter::printResult("Created MicroTX Via PublicKey", "MicroTX", $output->getHash(), $request, $output); return $output;