Type: Boolean
Used to indicate a derivatives security that can be defined using flexible terms. The terms commonly permitted to be defined by market participants are expiration date and strike price. FlexibleIndicator is an alternative CFICode (461) Standard/Non-standard attribute.
Added in protocol FIX.5.0 (EP 52)
See in: FIX.5.0SP1, FIX.5.0SP2 EP240.