$ git clone -n https://src.fedoraproject.org/rpms/libgnome-keyring.git /var/lib/mock/f40-build-784391-133362/root/chroot_tmpdir/scmroot/libgnome-keyring
Cloning into '/var/lib/mock/f40-build-784391-133362/root/chroot_tmpdir/scmroot/libgnome-keyring'...
$ git fetch origin 974031c66075b95b2e63bd20c90603fdfd62a654:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libgnome-keyring
 * [new ref]         974031c66075b95b2e63bd20c90603fdfd62a654 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 974031c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild