get https://api4.optimove.net/Groups/GetTargetGroupsByDate
Returns the list of target group IDs for which an action was executed on a particular date.
Sample Request
https://apiX.optimove.net/current/groups/GetTargetGroupsByDate?Date=2018-05-31
Sample Response
["TargetGroupID":9},{"TargetGroupID":24},{"TargetGroupID":31}]