Based on the value received in the Creditor Agent (CdtrAgt ' FinInstnId ' BICFI) field. If Creditor Agent received is bank branch BIC, then Transaction Type for the messages gets derived as “Incoming”.

If Creditor Agent (CdtrAgt ' FinInstnId ' BICFI) received is not a bank branch BIC, then transaction type for the message is derived after applying Transaction Type Rule (PMDTYPRL) if defined in the application.

Rule elements for channel type 'SWIFT MX' are used for deriving the transaction type.

If Transaction Type is not resolved for the message, then message is moved to Network Resolution Queue (PQSNWRQU).