> For the complete documentation index, see [llms.txt](https://docs.cn.omnibridge.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cn.omnibridge.pro/integration/batch-submit-hash.md).

# 批量提交存币hash

> 为多笔订单提供存币hash

**1. 接口调用：**

```
https://{host}/api/v2/batchModifyTxId
```

**2. 请求参数实例**

| 参数             | 是否必须 | 说明               |
| -------------- | ---- | ---------------- |
| modifyTxIdList | 是    | 交易信息集合(数量最多1000) |
| orderId        | 是    | 交易订单号            |
| depositTxid    | 是    | 交易hash值          |

**3.请求参数示例**

```
{
  "modifyTxIdList": [
    {
      "orderId": "33434232-1556-yt6g-99a8-2c303f490c2c",
      "depositTxid": "0x643ccccccccccccccc4c4"
    },
    {
      "orderId": "33120af8-1866-4cb6-99a8-2c303f490c2c",
      "depositTxid": "0x123aaaaaaaaaaaaaaaaa6"
    }
  ]
}
```

**4.返回结果示例**

```
{
    "resCode": "800",
    "resMsg": "成功",
    "data": {
        "successNum": 1,    //上传成功的订单数
        "failIds": [        //上传失败的订单id集合,失败原因：订单已有hash、上传的hash不规范
            "1"
        ]
    }
}
```