EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1cec5ca477f7d745320e2431fab08e13b47858d7a6a45c0b1eabd98a0586b64b","new_owner_id":"fees.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:2mBX9OY4wv-1cec5ca477f7d745320e2431fab08e13b47858d7a6a45c0b1eabd98a0586b64b"}]}