EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7a90eeea29a049b54a9028fa61b31d3c0bb7e742e2a62eedbd45d10ee54354a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-a7a90eeea29a049b54a9028fa61b31d3c0bb7e742e2a62eedbd45d10ee54354a"}]}