• PAYCARDR: When the financial institution is able to send RRN
• PAYACC-REV: When the financial institution is not able to send RRN, so the matching will be done based on card Id, transaction amount and date
• PAYACC-REV-NSF: If this reversal needs to be considered as "non-sufficient-funds" reversal, with the respective NSF fee charged

RRN - It is a unique reference number used in transaction processing to identify and track specific transactions

Transaction Date

Description of Payment

The W3C Trace Context traceparent header for distributed tracing.
It helps propagate trace information across services.
For more details, refer to the official Trace Context documentation.

Source Application Code

Source Application Name

Source Application User

A unique identifier to ensure the request is processed only once, preventing duplicate operations (e.g. retries).

A unique ID for each API request. When the same ID is reused, the API returns the original response and skips duplicate processing. Useful for retrying failed or timed-out requests.

Generated from available response content types