| Field Name | Variable Name | Required | Type | Base64 Encoding | Description |
|---|---|---|---|---|---|
| Field Name | Variable Name | Required | Type | Base64 Encoding | Description |
|---|---|---|---|---|---|
Card Token
cardId
No
String
No
Transaction Card Number
cardNo
Yes
String(32)
No
Abbreviated card number (showing first 6 and last 4 digits)
Transaction Currency
currency
Yes
String(4)
No
Transaction currency, EUR/USDT
Transaction Amount
amount
Yes
Double
No
Transaction amount
Transaction Fee
fee
Yes
Double
No
Transaction fee
Actual Transaction Currency
currencyTxn
Yes
String(3)
No
Payment currency, returned when different from transaction currency
Actual Transaction Amount
txnAmount
Yes
Double
No
Payment amount, returned when different from transaction currency
Business Date
businessDate
Yes
Date
No
Business date
Transaction ID
tradeId
Yes
String(32)
No
Transaction ID
Authorization Code
authCode
No
String(6)
No
Authorization code
Transaction Type
tradeType
Yes
Integer
No
See 6-6
Transaction Source
tradeSrc
Yes
Char(1)
No
A: Authorization, S: Settlement
Transaction Status
tradeStatus
Yes
Integer
No
By default, only successful transactions are returned. Returns when version=2.0. See 6-7
Merchant Description
remark
Yes
String(200)
No
Merchant description of the transaction
Return Code
returnCode
Yes
String
No
success
Return Message
returnMsg
No
String
No
If not empty, it contains the error reason.