Defines the type of interest behind a trade (fill or partial fill).
Valid values:
| '1' | Order |
| '2' | Quote |
| '3' | PrivatelyNegotiatedTrade |
| '4' | MultilegOrder |
| '5' | LinkedOrder |
| '6' | QuoteRequest |
| '7' | ImpliedOrder |
| '8' | CrossOrder |
| '9' | StreamingPrice |
| 'A' | InternalCrossOrder |
Used in: