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MT 104 Field Specifications

2. Field 21R: Customer Specified Reference

FORMAT

Option R 16x

PRESENCE

Conditional (see rule C12) in mandatory sequence A

DEFINITION

This field specifies the reference to the entire message assigned by either the:

NETWORK VALIDATED RULES

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