> For the complete documentation index, see [llms.txt](https://docs.supefina.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.supefina.net/huan-ying-shi-yong-supefina-de-api-wen-dang/cha-xun/jiao-yi-cha-xun.md).

# 交易查询

#### 注意：

<sub>代付请求超时仅代表未能在预定时间内获得响应，这并不意味着业务失败。遇到超时情况时，商户应采取以下标准流程：</sub>\ <sub>首先将相关订单标记为挂起状态，随后等待至少2分钟后通过查询接口检索订单状态。切勿在超时后立即尝试重新提交请求，这可能导致重复交易。</sub>\ <sub>因未遵循上述规定流程而造成的任何资金损失，将由责任方全权承担，我司概不负责。</sub>

### 请求地址

<table><thead><tr><th width="138">环境名称</th><th width="607">URL</th></tr></thead><tbody><tr><td>SandBox </td><td><mark style="color:blue;"><code>POST</code></mark><br>https://api.supefina.tech/api/supefina/transactions/search-status</td></tr><tr><td><mark style="color:red;">正式环境</mark> </td><td><mark style="color:red;"><code>POST</code></mark><br><mark style="color:red;">https://api.supefina.net/api/supefina/transactions/search-status</mark></td></tr></tbody></table>

### 请求参数

| Key            | Value              |
| -------------- | ------------------ |
| `Content-Type` | `application/json` |

#### 请求体

<table data-full-width="true"><thead><tr><th width="168">变量名</th><th width="72">必填</th><th width="108">类型</th><th width="259">描述</th></tr></thead><tbody><tr><td>merId</td><td><mark style="color:red;"><code>是</code></mark></td><td><code>String</code></td><td>商户ID<br>商户ID获取路径：Supefina商户后台-商户管理-基本信息-商户ID</td></tr><tr><td>countryId</td><td><mark style="color:red;"><code>是</code></mark></td><td><code>String</code></td><td>国家编号<br>参照：<a href="/pages/17IKBEvxR4cpZue8BRdD#afwzp">字典表-国家编号</a><br>墨西哥：<code>MEX</code></td></tr><tr><td>merOrderNo</td><td><mark style="color:red;"><code>是</code></mark></td><td><code>String</code></td><td>商户订单号</td></tr><tr><td>nonceStr</td><td><mark style="color:red;"><code>是</code></mark></td><td><code>String</code></td><td>随机字符串<br>长度不能超过32位</td></tr><tr><td>supefinaOrderId</td><td><mark style="color:red;"><code>否</code></mark></td><td><code>String</code></td><td>supefina订单号</td></tr><tr><td>sign</td><td><mark style="color:red;"><code>是</code></mark></td><td><code>String</code></td><td>签名<br><a href="/pages/DR0Ieg3d88mBdWrXD882">具体参照：签名算法</a></td></tr></tbody></table>

#### 请求示例

```json
{
	"countryId": "BRA",
	"merId": "8302996847200585",
	"merOrderNo": "P02024051517452550031527899",
	"nonceStr": "9ad3edf6d8084801bae04bfbdb788cc5",
	"sign": "8A3B428CE13F9DAB27E41C70F825B5D6",
	"supefinaOrderId": "20250623060617181000059022"
}
```

签名组装字符串

countryId=BRA\&merId=8302996847200585\&merOrderNo=P02024051517452550031527899\&nonceStr=9ad3edf6d8084801bae04bfbdb788cc5\&supefinaOrderId=20250623060617181000059022\&key=9dbb958a68f04252bae26a6b6d98e0ab

### 响应参数

<table data-full-width="true"><thead><tr><th width="193">变量名</th><th width="126">类型</th><th>描述</th></tr></thead><tbody><tr><td>code</td><td><code>String</code></td><td>响应编码<br>具体参照：<a href="/pages/j56ENY9y4TEhx8ssOv8a">响应状态码</a></td></tr><tr><td>msg</td><td><code>String</code></td><td>响应信息</td></tr><tr><td>data</td><td>Object</td><td>响应数据</td></tr><tr><td>transactionStatus</td><td><code>String</code></td><td><p>交易状态</p><p><a href="/pages/17IKBEvxR4cpZue8BRdD#kxzkj">字典表——交易订单状态</a></p></td></tr><tr><td>supefinaOrderId</td><td><code>String</code></td><td>supefina订单号</td></tr><tr><td>merOrderId</td><td><code>String</code></td><td>商户订单号</td></tr><tr><td>merId</td><td><code>String</code></td><td>商户ID</td></tr><tr><td>transactionType</td><td><code>String</code></td><td>交易类型<br><code>01</code>：代收<br><code>02</code>：代付</td></tr><tr><td>amount</td><td>BigDecimal</td><td>订单金额</td></tr><tr><td>realityAmount</td><td>BigDecimal</td><td>实收金额</td></tr><tr><td>fee</td><td>BigDecimal</td><td>预收手续费</td></tr><tr><td>realityFee</td><td>BigDecimal</td><td>实收手续费</td></tr><tr><td>successTime</td><td>Date</td><td>交易成功时间</td></tr><tr><td>identifier</td><td><code>String</code></td><td>付款参考标识符</td></tr><tr><td>stampTime</td><td><code>String</code></td><td>交易成功时间（时间戳格式，精确到秒）</td></tr><tr><td>clave</td><td><code>String</code></td><td>央行流水标识符</td></tr><tr><td>errorMsg</td><td><code>String</code></td><td>失败原因（交易失败和下单失败状态返回）</td></tr></tbody></table>

#### 响应示例

```json
{
	"code": "200",
	"msg": "success ",
	"data": {
		"transactionStatus": "01",
		"supefinaOrderId": "20250623060617181000059022",
		"merOrderId": "P02024051517452550031527899",
		"merId": "8302996847200585",
		"transactionType": "02",
		"amount": "1300.00",
		"realityAmount": "1300.00",
		"fee": "70.00",
		"realityFee": "70.00",
		"successTime": "2025-06-23 06:23:56",
		"identifier": "",
		"stampTime": 1750659836000,
		"clave": "E3038525920250601124521530b8bdb4"
	}
}
```


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