$ git clone -n https://src.fedoraproject.org/rpms/lxqt-wallet.git /var/lib/mock/f45-build-17868-505/root/chroot_tmpdir/scmroot/lxqt-wallet
Cloning into '/var/lib/mock/f45-build-17868-505/root/chroot_tmpdir/scmroot/lxqt-wallet'...
$ git fetch origin a2b2909953090362608a94d49a14cc8e363bb6be:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lxqt-wallet
 * [new ref]         a2b2909953090362608a94d49a14cc8e363bb6be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2b2909 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild