EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"787ac2a49d7f3d3f77a634077f2aecf601bda45863e0698e644c924c0ac999fc","new_owner_id":"f034cc9d20bc81429f05fab5d6fab602016d97f618e5761814f69bb15481cc6b","amount":"50000000000000000000","memo":"sw:t:J3k569OmyM"}]}