docs: def find_by_ref(self, ref_type, ref_id):
          """
          Returns an object of type "item", "status" or "task" as a
          stream object. This is useful when a new status has been
          posted and should be rendered directly in the stream without
          reloading the entire stream.
  
          For details, see: https://developers.podio.com/doc/stream/get-stream-object-80054
          """
          return self.transport.GET(url='/stream/%s/%s' % (ref_type, ref_id))