EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dff65ef3c994f187c23a52659a49132c860e211c89a8851991b342c8f4a8d155","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-dff65ef3c994f187c23a52659a49132c860e211c89a8851991b342c8f4a8d155"}]}