AuthstnRspn
                Mandatory
                Hdr
                Mandatory
                MsgFctn
                Mandatory
                PrtcolVrsn
                Mandatory
                XchgId
                Optional
                ReTrnsmssnCntr
                Optional
                CreDtTm
                Mandatory
                BtchMgmtInf
                Optional
                InitgPty
                Mandatory
                Mandatory
                Tp
                Optional
                OthrTp
                Optional
                Assgnr
                Optional
                Country
Ctry
                Optional
                Definition: Country of the entity (ISO 3166-1 alpha-2 or alpha-3).
Type: ISOMax3ACountryCode (String)
Restrictions:
- Pattern: [A-Z]{2,3}
ShrtNm
                Optional
                RcptPty
                Optional
                TracData
                Repetition (0..n)
                Tracblt
                Repetition (0..n)
                Body
                Mandatory
                SctyTrlr
                Optional