Reject (35=3)

8=FIXT.1.1|9=128|35=3|34=2|49=NDAX|52=20190802-19:25:20.529628759|56=42022BE443|142=IN,MUM|369=2|45=2|58=Incorrect value for tag.|371=57|372=AE|10=207|

The Reject (35=3) message will be sent by NDAX when a message is received but cannot be properly processed due to session-level rule violation.

Tag	Field Name	Data Type	Req’d	Description
45	RefSeqNum	SeqNum	Y	MsgSeqNum (34) of the rejected message.
371	RefTagID	Int	N	The tag number of the FIX field being referenced.
372	RefMsgType	String	N	The MsgType (35) of the FIX message being referenced.
373	SessionRejectReason	Int	N	Code to identify reason for a session-level Reject (35=3) message. Supported values: 1 = Required tag missing 5 = Value is incorrect (out of range) for this tag 6 = Type is incorrect for this tag 9 = CompID problem 10 = Sending time inaccuracy 11 = Invalid message type 99 = Other reason
58	Text	String	N	Provides the reason the message was rejected.