oech3 [1] filed a deletion request for scrt [2]: Not a dupe, but content of this is included in https://aur.archlinux.org/packages/scrt-sfx-opt-bin and maintainer does not update this package (see comment). Package size is not an issue as pacman has NoExtract.
[1] https://aur.archlinux.org/account/oech3/ [2] https://aur.archlinux.org/pkgbase/scrt/
