$ git clone -n https://src.fedoraproject.org/rpms/elementary-mail.git /var/lib/mock/f41-build-841806-161406/root/chroot_tmpdir/scmroot/elementary-mail
Cloning into '/var/lib/mock/f41-build-841806-161406/root/chroot_tmpdir/scmroot/elementary-mail'...
$ git fetch origin 4cecd1c899bb2fe80bf3ee0d412bd9d46c686be7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/elementary-mail
 * [new ref]         4cecd1c899bb2fe80bf3ee0d412bd9d46c686be7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4cecd1c Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild