<?php

Create, Sign and Send MicroTX

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

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

require __DIR__ . '/../bootstrap.php'; /// New MicroTX $microTX = new \BlockCypher\Api\MicroTX(); $microTX->setFromPubkey("02d4e3404e175923adf89c932fab96758716f6a0a896890f2494c5d9141eb3f543") ->setToAddress("C4MYFr4EAdqEeUKxTnPUF3d3whWcPMz1Fi") ->setValueSatoshis(10000); $microTXClient = new \BlockCypher\Client\MicroTXClient($apiContexts['BCY.test']); try { /// Create $microTXToSign = $microTXClient->create($microTX); ResultPrinter::printResult("Created MicroTX", "MicroTX", $microTXToSign->getHash(), $microTX, $microTXToSign); /// Sign $microTXSigned = $microTXToSign->sign("2c2cc015519b79782bd9c5af66f442e808f573714e3c4dc6df7d79c183963cff"); // Hex private key /// Send $microTXSent = $microTXClient->send($microTXSigned); ResultPrinter::printResult("Send MicroTX", "MicroTX", $microTXSent->getHash(), $microTXSigned, $microTXSent); } catch (Exception $ex) { ResultPrinter::printError("Created, Sign and Send MicroTX", "MicroTX", null, null, $ex); exit(1); }