$ git clone -n https://src.fedoraproject.org/rpms/nuget.git /var/lib/mock/f39-build-1654997-40535/root/chroot_tmpdir/scmroot/nuget
Cloning into '/var/lib/mock/f39-build-1654997-40535/root/chroot_tmpdir/scmroot/nuget'...
$ git fetch origin a4605c0c202077318cc40456d82d738539f97ac6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nuget
 * [new ref]         a4605c0c202077318cc40456d82d738539f97ac6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a4605c0 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild