AccptrCmpltnAdvcRspn
                Mandatory
                Hdr
                Mandatory
                MsgFctn
                Mandatory
                PrtcolVrsn
                Mandatory
                XchgId
                Mandatory
                ReTrnsmssnCntr
                Optional
                CreDtTm
                Mandatory
                Initiating Party
InitgPty
                Mandatory
                Definition: Unique identification of the partner that has initiated the exchange.
Type: GenericIdentification176
Mandatory
                Tp
                Optional
                Issr
                Optional
                Ctry
                Optional
                ShrtNm
                Optional
                RcptPty
                Optional
                Tracblt
                Repetition (0..n)
                CmpltnAdvcRspn
                Mandatory
                SctyTrlr
                Optional