Seems to be missing a lot
file size is 5429643
bsdtar xpvf ArchLinuxARM-wand-latest.tar.gz -C rootfs
x ./dev/
x ./etc/
x ./proc/
x ./run/
x ./sys/
x ./tmp/
x ./var/
x ./var/cache/
x ./var/lib/
x ./var/log/
x ./var/lib/pacman/
x ./var/lib/pacman/sync/
x ./var/lib/pacman/local/
x ./var/lib/pacman/local/ALPM_DB_VERSION
x ./var/lib/pacman/sync/community.db
x ./var/lib/pacman/sync/extra.db
x ./var/lib/pacman/sync/aur.db
x ./var/lib/pacman/sync/alarm.db
x ./var/lib/pacman/sync/core.db
x ./var/cache/pacman/
x ./var/cache/pacman/pkg/