TagField NameAbbr NameData TypeUnion DatatypeDescriptionPedigree
527SecondaryExecIDExecID2String

Assigned by the party which accepts the order. Can be used to provide the ExecID (17) used by an exchange or executing system.

Added FIX.4.3

Used in messages:
[ExecutionReport][TradeCaptureReport][TradeCaptureReportAck][TradeCaptureReportRequest]

Used in components:
[ExecAllocGrp]