Registered in sourceSource release: August 2026 (v3)
Published definition
Underlying transaction never received.
Code set and usage
Investigation status reason contains 21 registered codes. Its exact identifier is ExternalInvestigationStatusReason1Code.
Specifies the reason for the investigation status, as published in an external investigation status reason code set. External code sets can be downloaded from www.iso20022.org.
Use the code with the applicable message version and implementation guide. A matching code value alone does not establish the same meaning in another set.