FIX TAG 369
LastMsgSeqNumProcessed
Definition
The last MsgSeqNum (34) value received by the FIX engine and processed by downstream application, such as trading engine or order routing system. Can be specified on every message sent. Useful for detecting a backlog with a counterparty.
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Differences between the selected source snapshots, including wording and errata; not a migration guide.
FIX 4.2 FIX 4.4
| Property | FIX 4.2 | FIX 4.4 |
|---|---|---|
| Type | int | SeqNum |
Definition text changed
FIX 4.2
The last MsgSeqNum value received and processed. Can be specified on every message sent. Useful for detecting a backlog with a counterparty.
FIX 4.4
The last MsgSeqNum (34) value received by the FIX engine and processed by downstream application, such as trading engine or order routing system. Can be specified on every message sent. Useful for detecting a backlog with a counterparty.
No enumerated values are defined for this field in this source.
About the SeqNum data type
int field representing a message sequence number. Value must be positive.
Used in messages 93
Includes nested components and repeating groups. Open a location to see its surrounding requirements.
35=0HeartbeatStandardHeader35=1TestRequestStandardHeader35=2ResendRequestStandardHeader35=3RejectStandardHeader35=4SequenceResetStandardHeader35=5LogoutStandardHeader35=6IOIStandardHeader35=7AdvertisementStandardHeader35=8ExecutionReportStandardHeader35=9OrderCancelRejectStandardHeader35=ALogonStandardHeader35=BNewsStandardHeader35=CEmailStandardHeader35=DNewOrderSingleStandardHeader35=ENewOrderListStandardHeader35=FOrderCancelRequestStandardHeader35=GOrderCancelReplaceRequestStandardHeader35=HOrderStatusRequestStandardHeader35=JAllocationInstructionStandardHeader35=KListCancelRequestStandardHeader35=LListExecuteStandardHeader35=MListStatusRequestStandardHeader35=NListStatusStandardHeader35=PAllocationInstructionAckStandardHeader35=QDontKnowTradeStandardHeader35=RQuoteRequestStandardHeader35=SQuoteStandardHeader35=TSettlementInstructionsStandardHeader35=VMarketDataRequestStandardHeader35=WMarketDataSnapshotFullRefreshStandardHeader35=XMarketDataIncrementalRefreshStandardHeader35=YMarketDataRequestRejectStandardHeader35=ZQuoteCancelStandardHeader35=aQuoteStatusRequestStandardHeader35=bMassQuoteAcknowledgementStandardHeader35=cSecurityDefinitionRequestStandardHeader35=dSecurityDefinitionStandardHeader35=eSecurityStatusRequestStandardHeader35=fSecurityStatusStandardHeader35=gTradingSessionStatusRequestStandardHeader35=hTradingSessionStatusStandardHeader35=iMassQuoteStandardHeader35=jBusinessMessageRejectStandardHeader35=kBidRequestStandardHeader35=lBidResponseStandardHeader35=mListStrikePriceStandardHeader35=nXMLnonFIXStandardHeader35=oRegistrationInstructionsStandardHeader35=pRegistrationInstructionsResponseStandardHeader35=qOrderMassCancelRequestStandardHeader35=rOrderMassCancelReportStandardHeader35=sNewOrderCrossStandardHeader35=tCrossOrderCancelReplaceRequestStandardHeader35=uCrossOrderCancelRequestStandardHeader35=vSecurityTypeRequestStandardHeader35=wSecurityTypesStandardHeader35=xSecurityListRequestStandardHeader35=ySecurityListStandardHeader35=zDerivativeSecurityListRequestStandardHeader35=AADerivativeSecurityListStandardHeader35=ABNewOrderMultilegStandardHeader35=ACMultilegOrderCancelReplaceStandardHeader35=ADTradeCaptureReportRequestStandardHeader35=AETradeCaptureReportStandardHeader35=AFOrderMassStatusRequestStandardHeader35=AGQuoteRequestRejectStandardHeader35=AHRFQRequestStandardHeader35=AIQuoteStatusReportStandardHeader35=AJQuoteResponseStandardHeader35=AKConfirmationStandardHeader35=ALPositionMaintenanceRequestStandardHeader35=AMPositionMaintenanceReportStandardHeader35=ANRequestForPositionsStandardHeader35=AORequestForPositionsAckStandardHeader35=APPositionReportStandardHeader35=AQTradeCaptureReportRequestAckStandardHeader35=ARTradeCaptureReportAckStandardHeader35=ASAllocationReportStandardHeader35=ATAllocationReportAckStandardHeader35=AUConfirmationAckStandardHeader35=AVSettlementInstructionRequestStandardHeader35=AWAssignmentReportStandardHeader35=AXCollateralRequestStandardHeader35=AYCollateralAssignmentStandardHeader35=AZCollateralResponseStandardHeader35=BACollateralReportStandardHeader35=BBCollateralInquiryStandardHeader35=BCNetworkCounterpartySystemStatusRequestStandardHeader35=BDNetworkCounterpartySystemStatusResponseStandardHeader35=BEUserRequestStandardHeader35=BFUserResponseStandardHeader35=BGCollateralInquiryAckStandardHeader35=BHConfirmationRequestStandardHeader