EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b293c1c6a2876663ea9b22d3e4321af4c534558dd9011ef85887af448b3e6433","new_owner_id":"31c54140ed1378bf4f494a5ebf9271b0df867919df68919cf7b542adcabcd810","amount":"1500000000000000000","memo":"sw:t:WyJpX6xoQB"}]}