[arch-general] Is it possible to download only one single update from community-testing?

[Peter Nabbefeld via arch-general]

Hello,

I noticed an update on community-testing which is not (yet) available in
community repository. Is it possible to download this single package,
without downloading full repository index and probably even updating
everything to community-update?

I looked at https://wiki.archlinux.org/title/Pacman,
https://wiki.archlinux.org/title/Frequently_asked_questions#Package_management,
https://wiki.archlinux.org/title/Pacman/Tips_and_tricks, but it seems I
missed sth.

Kind regards
Peter