$ git clone -n https://src.fedoraproject.org/rpms/pgadmin4.git /var/lib/mock/f40-build-2486245-61644/root/chroot_tmpdir/scmroot/pgadmin4
Cloning into '/var/lib/mock/f40-build-2486245-61644/root/chroot_tmpdir/scmroot/pgadmin4'...
$ git fetch origin fefa308ccda309f39adea74789d5febe36093a07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pgadmin4
 * [new ref]         fefa308ccda309f39adea74789d5febe36093a07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fefa308 Require: python3-keyring