EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e9f149cd2a6717b68b895a0d346271e10c52d21431f51955ab2713d4e6e4851","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-3e9f149cd2a6717b68b895a0d346271e10c52d21431f51955ab2713d4e6e4851"}]}