EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"681f751c4d7d3eba6c0724cf5eba6ba86f6900983626f273e8cf8ff481e66408","amount":"500000000000000000","memo":"sw:tr:nKD0eVr0Kb"}]}