Downloading and installing the Arch package fails:
$ sudo pacman -U pulseway_x64.pkg.tar.xz
loading packages...
resolving dependencies...
looking for conflicting packages...
Packages (1) pulseway-4.9.3-1
Total Installed Size: 4.53 MiB
:: Proceed with installation? [Y/n]
(1/1) checking keys in keyring [#############################################################################