AcctSwtchTechRjctn
                Mandatory
                MsgId
                Mandatory
                AcctSwtchDtls
                Mandatory
                UnqRefNb
                Mandatory
                RtgUnqRefNb
                Mandatory
                SwtchRcvdDtTm
                Optional
                SwtchDt
                Optional
                SwtchTp
                Mandatory
                Switch Status
SwtchSts
                Optional
                Definition: State of the account switch at the time the message is sent.
Type: SwitchStatus1Code (String)
Allowed Values:
- ACPT (Accepted): Account switch is accepted.
- BTRQ (Balance Transfer Requested): Account balance transfer is requested.
- BTRS (Balance Transfer Response): Balance transfer responded.
- COMP (Completed): Account switch is completed.
- REDT (Redirection): Request for redirection.
- REDE (Redirection Ended): Redirection ended at the end of the redirection period.
- REJT (Rejected): Account switch is rejected.
- REQU (Requested): Information is requested for the account switch.
- TMTN (Termination): Account switch is terminated.
BalTrfWndw
                Optional
                Rspn
                Repetition (0..n)
                SplmtryData
                Repetition (0..n)