7.2.2 Duplicate Check

Duplicate Check is a process to detect and prevent duplicate inbound return transactions during the payment processing lifecycle.

  • If Incoming pacs.004 message matches with pacs.008/pacs.009 messages having Transaction Status as Returned, then the system updates the Transaction Status for incoming pacs.004 message on the Generic Wires ISO Inbound Payment Return View (PSDICBRV) screen as Duplicate.
  • If pacs.004 matches with another pacs.004 message, then:
    • In Inbound Browser, the system updates the Process Status as Processed for the uploaded pacs.004 message.
    • User can view the Transaction Status of incoming pacs.004 message as Duplicate on Generic Wires ISO Inbound Payment Return View (PSDICBRV) screen.

Parent topic: Inbound Return Processing