EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57be92a20b07a44fe5791ef5dbe33ac563ff51e8f44189f68a622103191765d0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-57be92a20b07a44fe5791ef5dbe33ac563ff51e8f44189f68a622103191765d0"}]}