CCUS Clearing Reference
The following table can be used to assist firms in mapping values sent in FIX to their associated field names at the CCUS. Note that OrderID, CMTANumber, and ClearingAccount are not sent to the CCUS.
| Tag | Field Name | OCC Mapping |
|---|---|---|
| 448 | OnBehalfOfCompID | Party ID |
| 448 | Account | Party ID |
| 1003 | ExecID | TradeID |
| N/A | OrderId | Not supported by CCUS |
| 11 | CLOrdId | CIOrderID |
| N/A | CMTANumber | CMTA Number is not supported by CCUS |
| N/A | ClearingAccount | Not supported by CCUS |