EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffa34c7d3c6862d35f2936b248a1e4d30896c17d4209b0ad66b9ba616154b243","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2QkW7zO4D0-ffa34c7d3c6862d35f2936b248a1e4d30896c17d4209b0ad66b9ba616154b243"}]}