Security Definition

This test verifies that your application can properly receive and process Security Definition (tag 35-MsgType=d) messages.

Note: This test is mandatory for all customers.


  • To complete a Security Definition test:
  1. Select a contract from the drop-down and click Select.
  2. Click Start Test.
  1. Enter the following tag values from the Security Definition (35=d) message that your application received.
  • tag 55-Symbol
  • tag 1145-EventTime (Modification Date and Time)

Click Submit.