structuredAttrs is enabled

trying https://gitlab.freedesktop.org/wayland/wayland-protocols/-/releases/1.49/downloads/wayland-protocols-1.49.tar.xz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100    182 100    182   0      0    123      0   00:01   00:01            124
100    751 100    751   0      0    263      0   00:02   00:02            545
100 147.0k 100 147.0k   0      0  31574      0   00:04   00:04          62249