EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"512333a807f42db03e641e5c36f7756caaaa176a3a881f1b7a8d33287658f9db","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2KbXzw-512333a807f42db03e641e5c36f7756caaaa176a3a881f1b7a8d33287658f9db"}]}