EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"85e0d493cd22911a7f40784699a603f9f38da7152f2025ddb861ffcbc1745db3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-85e0d493cd22911a7f40784699a603f9f38da7152f2025ddb861ffcbc1745db3"}]}