EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6d1997505999aa31dd14993c0ed50e12896ee4ca224a97ee69804264b6f0870","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-a6d1997505999aa31dd14993c0ed50e12896ee4ca224a97ee69804264b6f0870"}]}