iLink 2 Standard Message Trailer

Owned by CME Group
Apr 26, 2024
1 min read

Standard trailer for all messages sent by the client system and by CME Globex.

Tag

Name

FIX Type

Enumeration

Req

Description

Tag

Name

FIX Type

Enumeration

Req

Description

10

CheckSum

String(3)



Y

Always last tag in message. Functions as end-of-message delimiter.

Y: Required by FIX protocol, Y*: Required by CME Globex (not by FIX protocol), N: Not Required, C: Conditionally



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