TrptyCollAllgmtNtfctnCxlAdvc
                Mandatory
                TxInstrId
                Mandatory
                CollTxTp
                Mandatory
                XpsrTp
                Mandatory
                CollSd
                Mandatory
                ElgbltySetPrfl
                Optional
                CollPties
                Mandatory
                PtyA
                Mandatory
                ClntPtyA
                Optional
                PtyB
                Mandatory
                Mandatory
                LEI
                Optional
                AltrnId
                Optional
                Safekeeping Account
SfkpgAcct
                Optional
                Definition: Account of the party.
Type: SecuritiesAccount19
Mandatory
                Tp
                Optional
                Nm
                Optional
                BlckChainAdrOrWllt
                Optional
                PtyCpcty
                Optional
                ClntPtyB
                Optional
                TrptyAgt
                Optional
                TxAmt
                Optional
                ReqdExctnDt
                Optional
                SplmtryData
                Optional