mirror of
https://github.com/LBRYFoundation/pool.git
synced 2025-09-29 06:40:41 +00:00
e09147ede9
This coin seems to have many specific things, no coinbasevalue, and a wrong "bits" diff formula
295 lines
8.9 KiB
PHP
295 lines
8.9 KiB
PHP
<?php
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if (!$coin) return;
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$this->pageTitle = $coin->name." block explorer";
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$txid = getparam('txid');
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$q = getparam('q');
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if (!empty($q) && ctype_xdigit($q)) $txid = $q;
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elseif (empty($txid)) $txid = 'txid not set'; // prevent highlight
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echo <<<END
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<script type="text/javascript">
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function toggleRaw(el) {
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$(el).parents('tr').next('tr.raw').toggle();
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}
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$(function() {
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$('#favicon').remove();
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$('head').append('<link href="{$coin->image}" id="favicon" rel="shortcut icon">');
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$('span.txid').bind('click', function(el) { toggleRaw(el.target); });
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$('span.txid:contains("{$txid}")').css('color','darkred');
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});
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</script>
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<style type="text/css">
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span.monospace { font-family: monospace; }
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span.txid { cursor: pointer; }
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tr.raw td { max-width: 1880px; }
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th {
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text-align: left;
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box-shadow: 2px 2px 2px #c0c0c0, -1px -1px 2px white;
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}
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div.json {
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font-size: 11px;
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white-space: pre; font-family: monospace; unicode-bidi: embed; padding: 4px;
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overflow-x: hidden;
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background-color: #f0f0f0;
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border: 1px solid silver;
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box-shadow: 2px 2px 10px silver inset;
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-moz-box-shadow: 2px 2px 10px silver inset;
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-webkit-box-shadow: 2px 2px 10px silver inset;
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}
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div.json s { text-decoration: none; color: #003f7f; }
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div.json s.key { color: #000000; }
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div.json s.addr { color: #3f003f; }
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div.json s a { text-decoration: none; }
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div.json s a:hover { text-decoration: underline; }
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div.json u { text-decoration: none; color: #003f7f; }
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div.json i { font-style: normal; color: #7f0000; }
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div.json b { font-style: normal; color: #7f0000; }
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.main-text-input { margin-top: 4px; margin-bottom: 4px; }
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.page .footer { width: auto; }
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</style>
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END;
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//////////////////////////////////////////////////////////////////////////////////////
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function colorizeJson($json)
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{
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$json = str_replace('"', '"', $json);
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// strings
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$res = preg_match_all("# "([^&]+)"([,\s])#", $json, $matches);
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if ($res) foreach($matches[1] as $n=>$m) {
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$sfx = $matches[2][$n];
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$class = '';
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if (strlen($m) == 64 && ctype_xdigit($m)) $class = 'hash';
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if (strlen($m) == 34 && ctype_alnum($m)) $class = 'addr';
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if (strlen($m) == 35 && ctype_alnum($m)) $class = 'addr';
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if (strlen($m) > 160 && ctype_alnum($m)) $class = 'data';
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if ($class == '' && strlen($m) < 64 && ctype_xdigit($m)) $class = 'hexa';
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$json = str_replace(' "'.$m.""".$sfx, ' "<s class="'.$class.'">'.$m.'</s>"'.$sfx, $json);
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}
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// keys
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$res = preg_match_all("#"([^&]+)":#", $json, $matches);
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if ($res) foreach($matches[1] as $n=>$m) {
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$json = str_replace('"'.$m.""", '"<s class="key">'.$m.'</s>"', $json);
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}
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// humanize timestamps like "blocktime": 1462359961,
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$res = preg_match_all("#: ([0-9]{10})([,\s])#", $json, $matches);
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if ($res) foreach($matches[1] as $n=>$m) {
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$ts = intval($m);
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if ($ts > 1400000000 && $ts < 1600000000) {
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$sfx = $matches[2][$n];
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$date = strftime("<u>%Y-%m-%d %T %z</u>", $ts);
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$json = str_replace(' '.$m.$sfx, ' "'.$date.'"'.$sfx, $json);
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}
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}
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// numeric
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$res = preg_match_all("#: ([e\-\.0-9]+)([,\s])#", $json, $matches);
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if ($res) foreach($matches[1] as $n=>$m) {
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$sfx = $matches[2][$n];
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$json = str_replace(' '.$m.$sfx, ' <i>'.$m.'</i>'.$sfx, $json);
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}
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$json = preg_replace('#\[\s+\]#', '[]', $json);
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$json = str_replace('[', '<b>[</b>', $json);
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$json = str_replace(']', '<b>]</b>', $json);
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$json = str_replace('{', '<b>{</b>', $json);
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$json = str_replace('}', '<b>}</b>', $json);
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return $json;
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}
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function simplifyscript($script)
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{
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$script = preg_replace("/[0-9a-f]+ OP_DROP ?/","", $script);
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$script = preg_replace("/OP_NOP ?/","", $script);
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return trim($script);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////
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$remote = new WalletRPC($coin);
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$block = $remote->getblock($hash);
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if(!$block) return;
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//debuglog($block);
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$d = date('Y-m-d H:i:s', $block['time']);
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$confirms = isset($block['confirmations'])? $block['confirmations']: '';
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$txcount = count($block['tx']);
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$version = dechex($block['version']);
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$nonce = $block['nonce'];
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echo '<table class="dataGrid1">';
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echo '<tr><td width=100></td><td></td></tr>';
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echo '<tr><td>Coin:</td><td><b>'.$coin->createExplorerLink($coin->name).'</b></td></tr>';
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echo '<tr><td>Blockhash:</td><td><span class="txid monospace">'.$hash.'</span></td></tr>';
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echo '</tr><tr class="raw" style="display:none;"><td colspan="2"><div class="json">';
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echo colorizeJson(json_encode($block, 128));
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echo '</div></td>';
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echo '<tr><td>Confirmations:</td><td>'.$confirms.'</td></tr>';
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echo '<tr><td>Height:</td><td>'.$block['height'].'</td></tr>';
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echo '<tr><td>Time:</td><td>'.$d.'</td></tr>';
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echo '<tr><td>Difficulty:</td><td>'.$block['difficulty'].'</td></tr>';
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echo '<tr><td>Bits:</td><td><span class="monospace">'.$block['bits'].'</span></td></tr>';
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echo '<tr><td>Nonce:</td><td><span class="monospace">'.$nonce.'</span></td></tr>';
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echo '<tr><td>Version:</td><td><span class="monospace">'.$version.'</span></td></tr>';
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echo '<tr><td>Size:</td><td>'.$block['size'].' bytes</td></tr>';
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if(isset($block['flags']))
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echo '<tr><td>Flags:</td><td><span class="monospace">'.$block['flags'].'</span></td></tr>';
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if(isset($block['previousblockhash']))
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echo '<tr><td>Previous Hash:</td><td><span class="monospace">'.
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$coin->createExplorerLink($block['previousblockhash'], array('hash'=>$block['previousblockhash'])).
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'</span></td></tr>';
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if(isset($block['nextblockhash']))
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echo '<tr><td>Next Hash:</td><td><span class="monospace">'.
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$coin->createExplorerLink($block['nextblockhash'], array('hash'=>$block['nextblockhash'])).
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'</span></td></tr>';
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echo '<tr><td>Merkle Root:</td><td><span class="monospace">'.$block['merkleroot'].'</span></td></tr>';
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echo '<tr><td>Transactions:</td><td>'.$txcount.'</td></tr>';
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echo "</table><br>";
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////////////////////////////////////////////////////////////////////////////////
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echo <<<end
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<table class="dataGrid">
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<thead>
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<tr>
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<th>Transaction Hash</th>
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<th>Size</th>
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<th>Value</th>
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<th>From</th>
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<th>To (amount)</th>
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</tr>
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</thead>
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end;
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foreach($block['tx'] as $txhash)
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{
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$tx = $remote->getrawtransaction($txhash, 1);
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if(!$tx) continue;
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$valuetx = 0;
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foreach($tx['vout'] as $vout)
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$valuetx += $vout['value'];
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echo '<tr class="ssrow">';
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echo '<td><span class="txid monospace">'.$tx['txid'].'</span></td>';
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$size = (strlen($tx['hex'])/2);
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echo "<td>$size</td>";
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echo "<td>$valuetx</td>";
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echo "<td>";
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foreach($tx['vin'] as $vin) {
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if(isset($vin['coinbase']))
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echo "Generation";
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}
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echo "</td>";
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echo "<td>";
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foreach($tx['vout'] as $vout)
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{
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$value = $vout['value'];
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if ($value == 0) continue;
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if(isset($vout['scriptPubKey']['addresses'][0]))
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echo '<span class="monospace">'.$vout['scriptPubKey']['addresses'][0]."</span> ($value)";
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else
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echo "($value)";
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echo '<br>';
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}
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echo "</td>";
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echo '</tr><tr class="raw" style="display:none;"><td colspan="5"><div class="json">';
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unset($tx['hex']);
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echo colorizeJson(json_encode($tx, 128));
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echo '</div></td>';
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echo "</tr>";
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}
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if ($coin->rpcencoding == 'DCR' && isset($block['stx'])) {
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echo '<tr><th class="section" colspan="5">';
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echo 'Stake';
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echo '</th></tr>';
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foreach($block['stx'] as $txhash)
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{
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$stx = $remote->getrawtransaction($txhash, 1);
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if(!$stx) continue;
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$valuetx = 0;
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foreach($stx['vout'] as $vout)
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$valuetx += $vout['value'];
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echo '<tr class="ssrow">';
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echo '<td><span class="txid monospace">'.$stx['txid'].'</span></td>';
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$size = (strlen($stx['hex'])/2);
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echo "<td>$size</td>";
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echo "<td>$valuetx</td>";
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echo "<td>";
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if(isset($stx['vout'][0]['scriptPubKey']) && arraySafeVal($stx['vout'][0]['scriptPubKey'],'type') == 'stakesubmission')
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echo "Ticket";
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else foreach($stx['vin'] as $vin) {
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if (arraySafeVal($vin,'blockheight') > 0) {
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echo $coin->createExplorerLink($vin['blockheight'], array('height'=>$vin['blockheight']));
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echo '<br/>';
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}
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}
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echo "</td>";
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echo "<td>";
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foreach($stx['vout'] as $vout)
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{
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$value = $vout['value'];
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if ($value == 0) continue;
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if(isset($vout['scriptPubKey']['addresses'][0]))
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echo '<span class="monospace">'.$vout['scriptPubKey']['addresses'][0]."</span> ($value)";
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else
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echo "($value)";
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echo '<br/>';
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}
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echo "</td>";
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echo '</tr><tr class="raw" style="display:none;"><td colspan="5"><div class="json">';
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unset($stx['hex']);
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echo colorizeJson(json_encode($stx, 128));
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echo '</div></td>';
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echo '</tr>';
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}
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}
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echo '</table>';
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$actionUrl = $coin->visible ? '/explorer/'.$coin->symbol : '/explorer/search?id='.$coin->id;
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echo <<<end
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<form action="{$actionUrl}" method="POST" style="padding: 8px; padding-left: 0px;">
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<input type="text" name="height" class="main-text-input" placeholder="block height" style="width: 80px;">
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<input type="text" name="txid" class="main-text-input" placeholder="tx hash" style="width: 450px; margin: 4px;">
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<input type="submit" value="Search" class="main-submit-button">
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</form>
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end;
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echo '<br><br><br><br><br><br><br><br><br><br>';
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echo '<br><br><br><br><br><br><br><br><br><br>';
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echo '<br><br><br><br><br><br><br><br><br><br>';
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