EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"878b18bed18069382bb29486ec52d98ff72b5de2ea74d1b01638953a4550b2f5","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-878b18bed18069382bb29486ec52d98ff72b5de2ea74d1b01638953a4550b2f5"}]}