EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"336014123ff61d478d18bc601014f1d75cc3651c6638ff28c27d6d98c0cade4b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-336014123ff61d478d18bc601014f1d75cc3651c6638ff28c27d6d98c0cade4b"}]}