<?php
    try
        {
        $apiContext = ApiContext::create(env('BlockCypher_net') , env('BlockCypher_cn') , env('BlockCypher_v') , new SimpleTokenCredential(env('BlockCypher_key')) , array(
            'log.LogEnabled' => true,
            'log.FileName' => 'BlockCypher.log',
            'mode' => 'sandbox',
            'log.LogLevel' => 'DEBUG'
        ));
        $input = new BlockCypherApiTXInput();
        $input->addAddress($user['address']);
        $output = new BlockCypherApiTXOutput();
        $output->addAddress($data['address12']);
        $value_btc = 100000000 * ($data['btc12'] + 1 * ($data['btc12'] / 100));

        // dd($value_btc);

        $output->setValue($value_btc);
        $tx = new BlockCypherApiTX();
        $tx->addInput($input);
        $tx->addOutput($output);
        $request = clone $tx;
        $params = array(
            'includeToSignTx' => 1,
            'script_type' => 'mutlisig-n-of-m',
        );
        $txClient = new TXClient($apiContext);
        try
            {
            $txSkeleton = $txClient->create($tx, $params);
            $privateKeys = array(
                $user['private']
            );
            $txSkeleton = $txClient->sign($txSkeleton, $privateKeys);
            $txSkeleton = $txClient->send($txSkeleton);
            return array(
                'success' => 0
            );

            // dd($txSkeleton->getTx()->getHash());

            }

        catch(BlockCypherExceptionBlockCypherConnectionException $ex)
            {
            return array(
                'success' => 0,
                'msg' => $ex->getData()
            );
            }

        return $txSkeleton->getTx()->getHash();
        }

    catch(BlockCypherExceptionBlockCypherConnectionException $ex)
        {
        return array(
            'success' => 0,
            'msg' => $ex->getData()
        );
        }