EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20d3f2908871bd2464d406e3282697c374ee1d35a4b6fe667fa0d605a766a2e2","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ1GdgqJ"}]}