EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4fe770cb93a0353eb14ecce02335e7f20f6fdaef18d66b5980e2018c5b259af","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-a4fe770cb93a0353eb14ecce02335e7f20f6fdaef18d66b5980e2018c5b259af"}]}