EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b8c495c54dd52132bb8e9619acabec3efd7b1ec65fe8075d2c95923892d07e2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-3b8c495c54dd52132bb8e9619acabec3efd7b1ec65fe8075d2c95923892d07e2"}]}