BkToCstmrAcctRpt
                Mandatory
                GrpHdr
                Mandatory
                Rpt
                Repetition (1..n)
                Mandatory
                RptPgntn
                Optional
                ElctrncSeqNb
                Optional
                RptgSeq
                Optional
                Legal Sequence Number
LglSeqNb
                Optional
                Definition: Legal sequential number of the report, as assigned by the account servicer. It is increased incrementally for each report sent.
Type: Number (Decimal)
Restrictions:
- FractionDigits: 0
 - TotalDigits: 18
 
CreDtTm
                Optional
                FrToDt
                Optional
                CpyDplctInd
                Optional
                RptgSrc
                Optional
                Acct
                Mandatory
                RltdAcct
                Optional
                Intrst
                Repetition (0..n)
                Bal
                Repetition (0..n)
                TxsSummry
                Optional
                Ntry
                Repetition (0..n)
                AddtlRptInf
                Optional
                SplmtryData
                Repetition (0..n)