$ git clone -n https://src.fedoraproject.org/rpms/pyjwkest.git /var/lib/mock/f39-build-1662832-40667/root/chroot_tmpdir/scmroot/pyjwkest
Cloning into '/var/lib/mock/f39-build-1662832-40667/root/chroot_tmpdir/scmroot/pyjwkest'...
$ git fetch origin 63600bf87fc60e8adbb517e76adb7f5a1f706525:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pyjwkest
 * [new ref]         63600bf87fc60e8adbb517e76adb7f5a1f706525 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 63600bf Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild