EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5581c7fc20f2e278fea2db71fe8a97e674196eb8f7e2fd2bb8746b74f7f5b439","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4ddw4DB-5581c7fc20f2e278fea2db71fe8a97e674196eb8f7e2fd2bb8746b74f7f5b439"}]}