AuthstnRspn
                Mandatory
                Hdr
                Mandatory
                Body
                Mandatory
                Envt
                Mandatory
                Cntxt
                Optional
                Tx
                Mandatory
                AdddmData
                Optional
                Fleet
                Optional
                Instalment
Instlmt
                Optional
                Definition: Data exclusively related to a card issuer financial loan of the payment transaction, or instalment.
Type: Instalment4
PmtSeqNb
                Optional
                Plan
                Repetition (0..n)
                AddtlData
                Repetition (0..n)
                PrcgRslt
                Mandatory
                ICCRltdData
                Optional
                PrtctdData
                Repetition (0..n)
                SplmtryData
                Repetition (0..n)
                SctyTrlr
                Optional