code: def get_most_recent_event(self, originator_id, lt=None, lte=None):
          
          events = self.get_domain_events(originator_id=originator_id, lt=lt, lte=lte, limit=1, is_ascending=False)
          events = list(events)
          try:
              return events[0]
          except IndexError:
              pass
docs: Gets a domain event from the sequence identified by `originator_id`
          at the highest position.
  
          :param originator_id: ID of a sequence of events
          :param lt: get highest before this position
          :param lte: get highest at or before this position
          :return: domain event