$ git clone -n https://src.fedoraproject.org/rpms/pragha.git /var/lib/mock/f39-build-1622368-38806/root/chroot_tmpdir/scmroot/pragha
Cloning into '/var/lib/mock/f39-build-1622368-38806/root/chroot_tmpdir/scmroot/pragha'...
$ git fetch origin e8205eaaf7156e20af88540f565def622bd08d51:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pragha
 * [new ref]         e8205eaaf7156e20af88540f565def622bd08d51 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e8205ea Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild