$ git clone -n https://src.fedoraproject.org/rpms/R-argon2.git /var/lib/mock/f41-build-820863-152372/root/chroot_tmpdir/scmroot/R-argon2
Cloning into '/var/lib/mock/f41-build-820863-152372/root/chroot_tmpdir/scmroot/R-argon2'...
$ git fetch origin b841612c5e2538f30e882e230cf838bdbe76ab00:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-argon2
 * [new ref]         b841612c5e2538f30e882e230cf838bdbe76ab00 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b841612 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild