SctiesTxCxlReqStsAdvc
                Mandatory
                CxlReqRef
                Mandatory
                Optional
                PrcgSts
                Mandatory
                TxDtls
                Optional
                AcctOwnr
                Optional
                SfkpgAcct
                Optional
                BlckChainAdrOrWllt
                Optional
                FinInstrmId
                Mandatory
                ISIN
                Optional
                OthrId
                Repetition (0..n)
                Identification
Id
                Mandatory
                Definition: Identification of a security.
Type: RestrictedFINXMax31Text (String)
Restrictions:
- Pattern: [0-9a-zA-Z/\-\?:\(\)\.,'\+ ]{1,31}
 - MinLength: 1
 - MaxLength: 31
 
Sfx
                Optional
                Tp
                Mandatory
                Desc
                Optional
                SttlmQty
                Mandatory
                SttlmAmt
                Optional
                TradDt
                Optional
                SttlmDt
                Mandatory
                DlvrgSttlmPties
                Optional
                RcvgSttlmPties
                Optional
                Invstr
                Optional
                SplmtryData
                Repetition (0..n)