Type: UTCTimeOnly
The start time of the time range on which a complex event date is effective.
UnderlyingComplexEventStartTime (2057) must always be less than or equal to UndelryingComplexEventEndTime(2058).
Added in protocol FIX.5.0SP2 (161)
Type: UTCTimeOnly
The start time of the time range on which a complex event date is effective.
UnderlyingComplexEventStartTime (2057) must always be less than or equal to UndelryingComplexEventEndTime(2058).
Added in protocol FIX.5.0SP2 (161)