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Message Layouts
Session
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Trade
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Infrastructure

Message

DontKnowTrade (Q)

ID25
PedigreeAdded FIX.4.0
The Don’t Know Trade (DK) message notifies a trading partner that an electronically received execution has been rejected. This message can be thought of as an execution reject message.
Field
Name
Type
Req'd
Comments
Pedigree
Y
MsgType = Q
Added FIX.4.0
37
Y
Broker Order ID as identified on problem execution
Added FIX.4.0
198
Added FIX.4.4
17
Y
Execution ID of problem execution
Added FIX.4.0
127
Y
Added FIX.4.0
Y
Insert here the set of "Instrument" (symbology) fields defined in "Common Components of Application Messages"
Added FIX.4.3
Number of underlyings
Added FIX.4.4
Number of Legs
Added FIX.4.4
54
Y
Added FIX.4.0
Y
Insert here the set of "OrderQtyData" fields defined in "Common Components of Application Messages"
Added FIX.4.3
32
Required if specified on the ExecutionRpt
Added FIX.4.0
31
Required if specified on the ExecutionRpt
Added FIX.4.0
58
Added FIX.4.0
354
Must be set if EncodedText field is specified and must immediately precede it.
Added FIX.4.2
355
Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field.
Added FIX.4.2
Y
Added FIX.4.0

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