BuyInRspn
Mandatory
TxId
Optional
BuyInRspnDtls
Mandatory
BuyInNtfctnId
Mandatory
ReqForDelyInd
Mandatory
NbOfDays
Mandatory
InitlQty
Mandatory
Mandatory
FinancialInstrumentQuantity1Choice
UcvrdQty
Mandatory
Type: FinancialInstrumentQuantity1Choice
Unit
Choice
FaceAmt
Choice
AmtsdVal
Choice
OrgnlSttlmOblgtnDtls
Optional
SplmtryData
Repetition (0..n)