$ git clone -n https://src.fedoraproject.org/rpms/libneurosim.git /var/lib/mock/f40-build-785822-134123/root/chroot_tmpdir/scmroot/libneurosim
Cloning into '/var/lib/mock/f40-build-785822-134123/root/chroot_tmpdir/scmroot/libneurosim'...
$ git fetch origin 20f571fad04a6e677abe239fe2c21183dafbef26:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libneurosim
 * [new ref]         20f571fad04a6e677abe239fe2c21183dafbef26 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 20f571f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild