FIX Gateway

Message structure: message footer


Every message sent to and received from the TT FIX Gateways must end with a message footer.

Message footer tags

The message footer contains the following tags.

Tag # Field Name Req’d Data type Comments
10 Checksum Y String

Unencrypted three-character checksum

This tag must always be the last field in a message (i.e. it serves, with the trailing <SOH>, as the end-of-message delimiter).