EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc4a4b1381b974f216ab6995861eab29ab899c5124e28c7761fbbe34b46f29be","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-dc4a4b1381b974f216ab6995861eab29ab899c5124e28c7761fbbe34b46f29be"}]}