查询最新交易（USDT）
<h2>监控付款回调原理</h2>
<blockquote>
<h3>比如说我给你分配了一个钱包，你给这个钱包打完钱以后。我在打钱的界面给你一个按钮，你点击查询是否到账，程序就要调用检测的地址查询对应的钱包地址的最近流水是否有新的成功交易流水。有的话就立马归档</h3>
</blockquote>
<h5>简要描述（此接口为官方接口）</h5>
<ul>
<li>查询最新交易（USDT）接口</li>
</ul>
<h5>请求URL</h5>
<ul>
<li><code>https://api.trongrid.io/v1/accounts/TYPrKF2sevXuE86Xo3Y2mhFnjseiUcybny/transactions/trc20?limit=100&contract_address=TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t</code></li>
</ul>
<h5>请求方式</h5>
<ul>
<li>GET </li>
</ul>
<h5>参数</h5>
<table>
<thead>
<tr>
<th style="text-align: left;">参数名</th>
<th style="text-align: left;">必选</th>
<th style="text-align: left;">类型</th>
<th>说明</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align: left;">accounts</td>
<td style="text-align: left;">是</td>
<td style="text-align: left;">string</td>
<td>查询交易的地址</td>
</tr>
</tbody>
</table>
<h5>返回示例</h5>
<pre><code>{
"data": [
{
"transaction_id": "d52cd9079cf82595dd507640b7b09e34d2dbb63a56b555355f5ef8984f1eb668",
"token_info": {
"symbol": "USDT",
"address": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
"decimals": 6,
"name": "Tether USD"
},
"block_timestamp": 1651903617000,
"from": "TYPrKF2sevXuE86Xo3Y2mhFnjseiUcybny",
"to": "TTRmEA73gpoxK2KRmhL7GtcYLh88VefYss",
"type": "Transfer",
"value": "15500000"
},
{
"transaction_id": "d2475ca51173ddcacc8f1ebd17f25ffd3f22c9c1b6761c3570010ef9586e9499",
"token_info": {
"symbol": "USDT",
"address": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
"decimals": 6,
"name": "Tether USD"
},
"block_timestamp": 1651903413000,
"from": "TTRmEA73gpoxK2KRmhL7GtcYLh88VefYss",
"to": "TYPrKF2sevXuE86Xo3Y2mhFnjseiUcybny",
"type": "Transfer",
"value": "15500000"
},
{
"transaction_id": "a30518a56c998e8ef33d113c2ef2e9a929faa6eebbcda1d5c432eac2ade41715",
"token_info": {
"symbol": "USDT",
"address": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
"decimals": 6,
"name": "Tether USD"
},
"block_timestamp": 1651079526000,
"from": "TDomMB8P1wxbFHdmKhzmX4wpg2o4hn16FV",
"to": "TYPrKF2sevXuE86Xo3Y2mhFnjseiUcybny",
"type": "Transfer",
"value": "343712"
}
],
"success": true,
"meta": {
"at": 1652928398011,
"page_size": 3
}
}</code></pre>