SctiesSttlmTxConf
                Mandatory
                TxIdDtls
                Mandatory
                Lnkgs
                Optional
                AddtlParams
                Optional
                TradDtls
                Mandatory
                FinInstrmId
                Mandatory
                FinInstrmAttrbts
                Optional
                QtyAndAcctDtls
                Mandatory
                SttlmParams
                Mandatory
                StgSttlmInstrDtls
                Optional
                DlvrgSttlmPties
                Optional
                RcvgSttlmPties
                Optional
                CshPties
                Optional
                Dbtr
                Optional
                DbtrAgt
                Optional
                Cdtr
                Optional
                Mandatory
                LEI
                Optional
                AltrnId
                Optional
                IdTp
                Mandatory
                Country
Ctry
                Mandatory
                Definition: Country in which a person resides (the place of a person's home). In the case of a company, it is the country from which the affairs of that company are directed.
Type: CountryCode (String)
Restrictions:
- Pattern: [A-Z]{2,2}
AltrnId
                Mandatory
                CshAcct
                Optional
                ChrgsAcct
                Optional
                ComssnAcct
                Optional
                TaxAcct
                Optional
                AddtlInf
                Optional
                CdtrAgt
                Optional
                Intrmy
                Optional
                SttldAmt
                Optional
                OthrAmts
                Optional
                OthrBizPties
                Optional
                AddtlPhysOrRegnDtls
                Optional
                SplmtryData
                Repetition (0..n)