EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4837d9737481b12d368d2011ddc613b3095f1218a8f73dbcdd27b1c9ea12e605","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-4837d9737481b12d368d2011ddc613b3095f1218a8f73dbcdd27b1c9ea12e605"}]}