EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b8f2c3d2952469bba7101a9237eca9a073829f576b068341bae8cd6afe74ccd","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-4b8f2c3d2952469bba7101a9237eca9a073829f576b068341bae8cd6afe74ccd"}]}