SctiesTxCxlReqStsAdvc
                Mandatory
                CxlReqRef
                Mandatory
                Optional
                PrcgSts
                Mandatory
                TxDtls
                Optional
                AcctOwnr
                Optional
                SfkpgAcct
                Optional
                BlckChainAdrOrWllt
                Optional
                FinInstrmId
                Mandatory
                SttlmQty
                Mandatory
                SttlmAmt
                Optional
                TradDt
                Optional
                Dt
                Choice
                DtCd
                Choice
                Cd
                Choice
                Proprietary
Prtry
                Choice
                Definition: Trade date expressed as a proprietary code.
Type: GenericIdentification47
Mandatory
                Issr
                Mandatory
                SchmeNm
                Optional
                SttlmDt
                Mandatory
                DlvrgSttlmPties
                Optional
                RcvgSttlmPties
                Optional
                Invstr
                Optional
                SplmtryData
                Repetition (0..n)