PrtryFrmtInvstgtn
                Mandatory
                Assgnmt
                Mandatory
                Mandatory
                Assgnr
                Mandatory
                Assgne
                Mandatory
                Pty
                Choice
                Agt
                Choice
                Financial Institution Identification
FinInstnId
                Mandatory
                Definition: Unique and unambiguous identification of a financial institution, as assigned under an internationally recognised or proprietary identification scheme.
Type: FinancialInstitutionIdentification18
BICFI
                Optional
                ClrSysMmbId
                Optional
                LEI
                Optional
                Nm
                Optional
                PstlAdr
                Optional
                Othr
                Optional
                BrnchId
                Optional
                CreDtTm
                Mandatory
                Case
                Optional
                PrtryData
                Mandatory
                SplmtryData
                Repetition (0..n)