EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"454d69380dea6951f39bb50c60bbaa8faaafc4e8ad86284b77dea6d6a8e385aa","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:M2o4AxpjlG-454d69380dea6951f39bb50c60bbaa8faaafc4e8ad86284b77dea6d6a8e385aa"}]}