SctiesTxCxlReqStsAdvc
                Mandatory
                CxlReqRef
                Mandatory
                Optional
                AcctSvcrTxId
                Optional
                MktInfrstrctrTxId
                Optional
                CtrPtyMktInfrstrctrTxId
                Optional
                PrcrTxId
                Optional
                AcctOwnrTxId
                Mandatory
                OthrTxId
                Choice
                Securities Financing Transaction Identification
SctiesFincgTxId
                Choice
                Definition: Unambiguous identification of the underlying securities financing transaction (not the underlying securities financing trade) as assigned by the instructing party.
Type: SettlementTypeAndIdentification22
Mandatory
                SctiesMvmntTp
                Mandatory
                Pmt
                Mandatory
                SctiesSttlmTxId
                Choice
                IntraPosMvmntId
                Choice
                PrcgSts
                Mandatory
                TxDtls
                Optional
                SplmtryData
                Repetition (0..n)