EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0fd1a54c961b8d692173eb582564f023e7bd543bf30e8df650da1d88ccc3db56","new_owner_id":"reward-optin.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:MKB4a8GjDn-0fd1a54c961b8d692173eb582564f023e7bd543bf30e8df650da1d88ccc3db56"}]}