Cancel or Cancel-Replace Reject - Audit Trail Requirements

Blank cell = Not Applicable

Position

Field Name

TO/FROM CME

(Tier 1 component interactions with CME Globex)

Associated iLink Tag

Position

Field Name

TO/FROM CME

(Tier 1 component interactions with CME Globex)

Associated iLink Tag

2

Receiving Timestamps

Presence: Mandatory for all architectures.

Format: UTC Timestamp

Value: YYYYMMDD-hh:mm:ss.sss populated minimally at millisecond precision.  

60 - Transact Time

3

Message Direction

Presence: Mandatory

Format: String

Value: "FROM CME"

57 - TargetSubID

4

Operator ID

Presence: Mandatory

Format: String with a maximum length of 18 bytes.

 Value: Must only contain letters, numbers and/or the following characters:

   _ - : @ . + ( ) / \

57 - TargetSubID

6

Account Number

Presence: Mandatory for Cancel/Replace Reject (9/2) messages.

Format: String

1 - Account

7

Session ID

Presence: Mandatory

Format: String

Value: Exactly 3 Characters

56 - TargetCompID

8

Executing Firm ID

Presence: Mandatory

Format: String

Value: Exactly 3 Characters

56 - TargetCompID

9

Manual Order Identifier

Presence: Mandatory

Format: String

Value: 'Y' or 'N'

1028 - ManualOrderIndicator

10

Message Type

Presence: Mandatory

Format: String

Value: "9/1" or "9\1" for Cancel Reject or "9/2" or "9\2" for Cancel/Replace Reject.

35 - MsgType/434 - CancelRejResponseTo

13

Globex Message ID

Presence: Optional

Format: String

17 - ExecID

14

Message Link ID

Presence: Optional

Format: String

Value: Must only contain letters, numbers and/or the following characters:

   _ - : @ . + ( ) / \

Must be unique within the audit trail file.

N/A - This identifier exists only in the audit trail.

15

Order Flow ID 

Presence: Mandatory

Format: String

Value: Must be unique per order within the audit trail file.

N/A - This identifier exists only in the audit trail.

18

Market Segment ID 

Presence: Mandatory if present in captured message

Format: String

Value: Must be the Market Segment ID corresponding to the Instrument.

 50 - SenderSubID

19

Client Order ID

Presence: Mandatory

Format: String

Value: Must only contain letters, numbers and/or the following characters:  !"#$%&'()*+,-./: ;<=>?@[\]^_`{|}~

Must not be used for any other Client Order ID from customer-generated messages in the file.

11 - ClOrdID

20

Globex Order ID

Presence: Mandatory

Format: String

37 - OrderID

37

Reject Reason

Presence: Mandatory

Format: String

 102 - CxlRejReason or 58 - Complete Text



Tag 58 Complete Text required




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