PayForAsynchronousNotifications
# PayForAsynchronousNotifications
- When verifying the signature, you need to use the platform public key provided in the merchant background - payment collection and payment configuration - API configuration for decryption!!
- After the TopPay result is notified asynchronously, it needs to respond with the **'SUCCESS' string
- Otherwise, TopPay will continue to initiate 5 notifications downstream.
# NotificationParameters
| parameters | describe | example |
|---|---|---|
| platOrderNum | platOrderNum | BK_1563278763273 |
| orderNum | merchantOrderNumber | T1231511321515 |
| amount | amoount | 1000 |
| feeType | theTypeOfCommission | theTypeOfCommission |
| fee | theAmountOfTheHandlingFee | 500 |
| accountName | accountName | Neo |
| bankCard | bankCard | 45649849659456 |
| bankCode | bankCode | referToAppendixII BankCode directory |
| status | status | 0-Pending 1-Processing 2-Payout Success 3-Order Revocation (Order Failed) 4-Payout Failed 5-Bank Payout Processing |
| statusMsg | statusMsg | Payout Success |
| description | description | |
| version | version | 1 |
| sign | signature | ja6R8eukQY9jc8... |