$ git clone -n https://src.fedoraproject.org/rpms/rust-percent-encoding1.git /var/lib/mock/f39-build-1494195-34542/root/chroot_tmpdir/scmroot/rust-percent-encoding1
Cloning into '/var/lib/mock/f39-build-1494195-34542/root/chroot_tmpdir/scmroot/rust-percent-encoding1'...
$ git fetch origin 0178a54d7f7f87d584f80c03430dfb58b1ba4d1c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-percent-encoding1
 * [new ref]         0178a54d7f7f87d584f80c03430dfb58b1ba4d1c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0178a54 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild