EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f7ca542202c25e993eb37809bb19d2e9f08b9c4a0c5284ee9dd773548d07ae2","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-4f7ca542202c25e993eb37809bb19d2e9f08b9c4a0c5284ee9dd773548d07ae2"}]}