MisMtchRjctnNtfctn
                Mandatory
                NtfctnId
                Mandatory
                Transaction Identification
TxId
                Mandatory
                Definition: Unique identification assigned by the matching application to the transaction. This identification is to be used in any communication between the parties.
Type: SimpleIdentificationInformation
Mandatory
                EstblishdBaselnId
                Mandatory
                TxSts
                Mandatory
                UsrTxRef
                Repetition (0..2)
                DataSetMtchRptRef
                Mandatory
                RjctnRsn
                Mandatory
                ReqForActn
                Optional