Field Name

Data Type

Size

M/O

Description & Remarks

RespCode

String

2

M

Response code

RespMessage

String

500

M

Response message

Api

String

30

M

API name

MerchantNo

String

16

M

Merchant no

OrderId

String

25

M

Unique merchant transaction number / order Id

MdrDesc

String

50

M

Description of MDR. Example: “Normal Rate”

MdrRatePerc

String

10

O

Processing Fee rate in percentage up to 4 decimals. Example: “1.5000”

MdrRateAmt

String

10

O

Flat rate processing fee in currency up to 2 decimals. Example: “0.70”

MdrTtlAmt

String

10

O

Charged processing fee. Up to 2 decimals and no thousand separators.  Example: “10”, “10.5”, “10.50”

Signature

String

–

M

Calculated hash by concatenating all the values of the fields and follow the list order.

{

    “RespCode”: “00”,

    “RespMessage”: “Approved”,

    “Api”: “MdrEnq”,

    “MerchantNo”: “123456789”,

    “OrderId”: “2024080100000000000”,

    “MdrDesc”: “Normal Rate”,

    “MdrRatePerc”: “1.5000”,

    “MdrRateAmt”: “0.70”,

    “MdrTtlAmt”: “10.50”,

    “Signature”: “[Calculated hash]”

}