EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54ba905028b250cc6c0bdeb3fffe5e0980e8bb5f2dc8f09b3d9fddb0e111b7ec","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-54ba905028b250cc6c0bdeb3fffe5e0980e8bb5f2dc8f09b3d9fddb0e111b7ec"}]}