1. Generic Wires ISO User Guide
  2. Generic Wires ISO STP Layer
  3. STP Layer - pacs.008 Processing
  4. Advisory Message External Validation

Advisory Message External Validation

Incoming Message Upload
  • An external validation call through a hook request before deriving payment transaction type.
  • An external validation should return the execution result as success or failure.
  • If Execution Result is a failure the system logs the incoming message into Business Override Queue.
  • If Execution Result is a success, the system checks the validation result value as follows:
    • A-Approved: The Incoming message upload processing gets proceeds further.
    • R-Rejected: The Incoming message Auto cancellation gets triggered.
    • O-Override Queue: The Incoming message moves to Business Override.
  • In the external validation hook request, all the incoming message fields are sent.
  • The following fields are expected as response:
    • Execution Result
    • Validation Result
    • Error Code
    • Error Description

    Note:

    All the parameters sent in the Request are part of the Response too.
Business Override Queue Changes (PQSOVRQU)
  • When the Incoming message is moved to the BO queue:
    • Network Type code is set as Network Type Code of CBPRPlus or TARGET2 ISO payment.
    • Transaction Type set as Incoming.
    • Source Code set as Source Code for Incoming message by referring the source maintenance (PMDSORCE).
    • Network code set as CBPRPlus or TARGET2 ISO payment type.
    • Source Reference Number is populated with value received in Instruction Identification tag.
  • When the Incoming SWIFT message is moved to BO queue:
    User Action Processing Changes/ Validations
    Carry Forward User action is not allowed.
    Approve The Incoming message upload processing proceeds further.
    Cancel Cancellation Processing get triggered.

Cancellation Processing

Key processing steps for the auto cancellation of Advisory messages external validation:
  • The system sends Incoming messages for Sanctions Screening.
  • If the Sanction screening result is not Seized, the system updates the transaction status as ‘Cancelled’ in the Incoming payment view screen.
  • If the Sanction screening result is Seized, the system updates the transaction status as Seizure in the Incoming payment view screen.

Parent topic: STP Layer - pacs.008 Processing