EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a152a4d9c0dd1b6c9ac1dbee96313e919b75604fef17b330d9357bd3e261af1c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-a152a4d9c0dd1b6c9ac1dbee96313e919b75604fef17b330d9357bd3e261af1c"}]}