| Tag | Field Name | Data Type | Union Datatype | Description | Added | Depr. | Enums from tag | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 130 | IOINaturalFlag | Boolean |
Indicates that IOI is the result of an existing agency order or a facilitation position resulting from an agency order, not from principal trading or order solicitation activity.
| Added FIX.4.0 |
|