EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4bdb9ec372554c1281c2218cba2ac782a3e1c447ab247cad3e5960bf45ae873b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4bdb9ec372554c1281c2218cba2ac782a3e1c447ab247cad3e5960bf45ae873b"}]}