Archived 2022.11.20. Content moved to Frequently asked error scenarios and their responses.
In a call to Get Transaction Detail, a payload has
extendedData that has New Payments Platform (NPP) related banking transaction data fields, such as
What is the response for a Data Holder (DH) who does not support NPP?
If the DH does not have the requested extended data, then the correct response is
404(Not Found). The
isDetailAvailable field should be set to
false for Get Transaction Detail calls if the DH does not support the NPP data.
Until other NPP services are included in the transaction payload or the payload is amended, a transaction can only validly have
extendedData if it was executed using the X2P01.01 overlay service. Other transactions should return
false in the
isDetailAvailable field and should return a 404 not found error response if extended data is requested.