CrossOrderAcknowledgmentUSOptionsV1 Message Fields
| Field Name | Offset | Length | Data Type | Description |
|---|---|---|---|---|
| StartOfMessage | 0 | 2 | Binary | 0xB0 0xE3 (58288) |
| MessageLength | 2 | 2 | Binary | |
| MessageType | 4 | 2 | Binary | 0x09C6 (2502) |
| MatchingUnit | 6 | 1 | Binary | |
| Reserved | 7 | 1 | Binary | Value sent to member not specified |
| SequenceNumber | 8 | 4 | Binary | |
| InFlight | 12 | 2 | Binary | |
| TransactionTime | 14 | 8 | DateTime | |
| CrossID | 22 | 20 | Text | |
| AuctionID | 42 | 8 | Binary | |
| Price | 50 | 8 | BinaryPrice | |
| Symbol | 58 | 8 | Alphanumeric | |
| OrderQty | 66 | 4 | Binary | |
| RoutingFirmID | 70 | 4 | Alpha | |
| RequestReceivedTime | 74 | 8 | DateTime | |
| AllocCnt | 82 | 1 | Binary | |
| → ClOrdID | 83 | 20 | Text | |
| → OrderID | 103 | 8 | Binary | |
| → Side | 111 | 1 | Text | |
| → AllocQty | 112 | 4 | Binary | |
| → GiveUpFirmID | 116 | 4 | Alpha |
(New fields may be introduced at the end of this message. Consequently, members must treat any additional bytes present as undefined values.)