OrderModifiedUSFuturesV1

Field NameOffsetLengthData TypeDescription
StartOfMessage02Binary B0 E3 (58288)
MessageLength22Binary 6F 00 (111)
MessageType42Binary DF 05 (1503)
MatchingUnit61BinaryMatching Unit which created this message.
Reserved71BinaryUnspecified
SequenceNumber84BinaryThe sequence number for this message. Distinct per Matching Unit
TransactionTime128DateTimeThe time the event occurred in the CFE Matching Engine (not the time the message was sent).
ClOrdId2020TextEchoed back from the TPH message
OrigClOrdId4020TextThe ClOrdId of the original order.
OrderId608Binary
  • Order identifier supplied by CFE. This identifier corresponds to the identifiers used in CFE market data products.
  • Sent to the clearing venue in the Exchange Data field.
ClearingFirm684AlphaEchoed back from the TPH message
Price728BinaryPriceEchoed back from the TPH message
OrdType801TextEchoed back from the TPH message
OrderQty814BinaryEchoed back from the TPH message
LeavesQty854BinaryQuantity still open for further execution. If zero, the order is complete.
BaseLiquidityIndicator891Text
  • Indicates whether the trade added or removed liquidity.
  • A = Added Liquidity
  • R = Removed Liquidity
  • C = Market opening / re-opening trade
StopPx908BinaryPriceEchoed back from the TPH message
FrequentTraderId986AlphanumericEchoed back from the TPH message
CustOrderHandlingInst1041TextEchoed back from the TPH message
RequestReceivedTime1058DateTime
  • The earliest timestamp, populated with nanosecond precision, recorded by CFE of the corresponding inbound message being acknowledged.
  • Populated with zero in event of failover to Port B or Port C.

(New fields may be introduced at the end of this message. Consequently, TPHs must treat any additional bytes present as undefined values.)

Cboe Titanium Cboe Futures Exchange BOEv3 Specification - OrderModifiedUSFuturesV1 | Cboe