EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21e0881f16cf17f08b49bd985a107e1867ad76b72a2a81af2d47400636a890b3","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bVz4LK-21e0881f16cf17f08b49bd985a107e1867ad76b72a2a81af2d47400636a890b3"}]}