> ## Documentation Index
> Fetch the complete documentation index at: https://docs-en.keysecure.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Nonsync Callback Notification for User Deposit

| Description: | This interface only defines the interface specification, the specific interface needs to be implemented by the developer |
| :- | - |
| Interface address: | The interface address is provided by the developer and can be configured on the platform by contacting the admin |
| Request method: | POST |

**Decrypted Request Parameters**

| Param | type | Required | Description |
| - | - | - | - |
| charset | String | Required | Coding format, no special case, transfer parameter `UTF-8` |
| version | String | Required | Interface version number, no special case,transfer parameter `v2` |
| side | String | Required | Notice type, deposit notice: deposit, withdrawal notice: withdraw |
| notify\_time | string | Required | Notice time |
| id | string | Required | Deposit id |
| uid | string | Required | Deposit user ID |
| symbol | string | Required | Coin |
| amount | string | Required | Deposit amount |
| address\_to | string | Required | Depositing address |
| created\_at | string | Required | Creation time |
| updated\_at | string | Required | Revision time |
| txid | string | Required | Blockchain transaction ID |
| confirmations | string | Required | Number of blockchain confirmations |
| status | string | Required | 0 to be confirmed, 1 success, 2 failed, 4 pending KYT verification, 5 pending manual review (KYT risk level too high), 6 Pending manual review (KYT Deposit Circuit Breaker), 7 Transferred In. [Details refer to](https://docs-en.keysecure.io/help-center/manage-joint/account-transfer/transfer.md#ii) |

Return string （note that the return parameter does **not need to be encrypted** here）：

* `SUCCESS` means SUCCESS
* `FAILURE` means FAILURE


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