$ git clone -n https://src.fedoraproject.org/rpms/R-RCurl.git /var/lib/mock/f41-build-820844-152368/root/chroot_tmpdir/scmroot/R-RCurl
Cloning into '/var/lib/mock/f41-build-820844-152368/root/chroot_tmpdir/scmroot/R-RCurl'...
$ git fetch origin ab655bb83c9df052ad8c1ea9ca337f6e9d58f974:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-RCurl
 * [new ref]         ab655bb83c9df052ad8c1ea9ca337f6e9d58f974 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ab655bb Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild