EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9a157e63275c0d46e279462e31dcd5b72051b89dcc0ae7ee014d956fec7b393","new_owner_id":"c738c96d5dd337d5df81715475f57e5b404dfbbf54dc8933af1fa55305220a77","amount":"4000000000000000000","memo":"sw:t:VklPEe6AkL"}]}