The q (Order Mass Cancel Request) message is used to request the cancellation of multiple orders simultaneously.
The Revolut Crypto Exchange only supports cancellation of all orders at once.
| Tag | Name | Type | Required | Description |
|---|---|---|---|---|
| 11 | ClOrdID | UUID | yes | Unique identifier of the mass cancel request, as assigned by the client. |
| 530 | MassCancelRequestType | Char | yes | Type of the requested cancellation. Only cancellation of all orders is supported. Supported values:
|
| 60 | TransactTime | UTCTimestamp | yes, by FIX 4.4 | Time of cancellation request. |
For more details, see FIX 4.4 : Order Mass Cancel Request <q> message in the FIX 4.4 documentation.