Field
| ID (tag) | 6789 |
| Type | String |
Unique identifier assigned by a Member Firm to a message that is not an order. Unsolicited Market Command Acknowledgement messages sent by the Exchange will have a random string of characters as the TSXMessageID.
Used in messages:
Orchimate Copyright 2026 Atomic Wire Technology Limited
Orchestra Copyright 2026 FIX Protocol Ltd
Terms of Use|Privacy Policy