MT 960 Field Specifications

1. Field 20: Transaction Reference Number

FORMAT

16x

PRESENCE

Mandatory

DEFINITION

This field specifies a reference assigned by the Sender to identify the key exchange.

NETWORK VALIDATED RULES

This field must not start or end with a slash '/' and must not contain two consecutive slashes '//' (Error code(s): T26).

USAGE RULES

It is recommended that the TRN be assigned as a common reference for all messages initiated during a bilateral key exchange.