python-adblock-0.5.0-1-x86_64.pkg.tar.zst is corrupted
error: python-adblock: signature from "Morten Linderud <[email protected]>" is marginal trust
:: File /var/cache/pacman/pkg/python-adblock-0.5.0-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] y
what do? i've tried reinstalling and refreshing keyrings, but to no avail