EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3562f9c85efc464b55479934b688dc9c956cc81ef1feac9fdd33cefafa22f66a","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0k3WAz-3562f9c85efc464b55479934b688dc9c956cc81ef1feac9fdd33cefafa22f66a"}]}