MT 558 Field Specifications

12. Field 24B: Reason

FORMAT

Option B :4!c/[8c]/4!c (Qualifier) (Data Source Scheme) (Reason Code)

PRESENCE

Conditional (C2)

QUALIFIER

(Error code(s): T89)

Order M/O Qualifier R/N CR Options Qualifier Description
1 O CAND N   B Cancellation Reason
  or DEND N   B Denied Reason
  or NMAT N   B Unmatched Reason
  or PEND N   B Pending Reason
  or REJT N   B Rejection Reason

DEFINITION

This qualified generic field specifies:

CAND Cancellation Reason The reason for the cancellation of the instruction.
DEND Denied Reason The reason for denying the cancellation or replacement request.
NMAT Unmatched Reason The unmatched reason.
PEND Pending Reason The reason why the cancellation or replacement request are pending.
REJT Rejection Reason The reason why the instruction and the cancellation or replacement request are rejected.

CODES

If Data Source Scheme is not present and Qualifier is CAND, Reason Code must contain one of the following codes (Error code(s): K24):

CANI Cancellation by Yourselves The cancellation was executed as you requested.
CANS Cancellation by System The cancellation was executed by the triparty agent.
CSUB Cancellation by Agent The cancellation was executed by the agent.
NARR Narrative Other (see narrative reason).

CODES

If Data Source Scheme is not present and Qualifier is NMAT, Reason Code must contain one of the following codes (Error code(s): K24):

CPCA Cancelled by counterparty Unmatched because counterparty cancelled its instruction.

CODES

If Qualifier is DEND, PEND or REJT and no standard codes exist, the Data Source Scheme allocated to the triparty agent should be used. Reason Code must then be one of the codes published by the agent.