Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
libKPim6Libkleo.so.6
libkleo
libkleo(x86-32)

Requires :

ld-linux.so.2
ld-linux.so.2(GLIBC_2.3)
libKF6Codecs.so.6
libKF6ColorScheme.so.6
libKF6Completion.so.6
libKF6ConfigCore.so.6
libKF6ConfigGui.so.6
libKF6CoreAddons.so.6
libKF6I18n.so.6
libKF6ItemModels.so.6
libKF6WidgetsAddons.so.6
libQt6Core.so.6
libQt6Core.so.6(Qt_6)
libQt6Core.so.6(Qt_6.8)
libQt6Gui.so.6
libQt6Gui.so.6(Qt_6)
libQt6Widgets.so.6
libQt6Widgets.so.6(Qt_6)
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.3.4)
libc.so.6(GLIBC_2.32)
libc.so.6(GLIBC_2.4)
libc.so.6(GLIBC_ABI_DT_RELR)
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GCC_3.3.1)
libgpgmepp.so.6
libqgpgmeqt6.so.15
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(CXXABI_1.3.15)
libstdc++.so.6(CXXABI_1.3.5)
libstdc++.so.6(CXXABI_1.3.8)
libstdc++.so.6(CXXABI_1.3.9)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.15)
libstdc++.so.6(GLIBCXX_3.4.18)
libstdc++.so.6(GLIBCXX_3.4.20)
libstdc++.so.6(GLIBCXX_3.4.21)
libstdc++.so.6(GLIBCXX_3.4.29)
libstdc++.so.6(GLIBCXX_3.4.30)
libstdc++.so.6(GLIBCXX_3.4.32)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rtld(GNU_HASH)

Content of RPM :
/etc/xdg/libkleopatrarc
/usr/lib/.build-id
/usr/lib/.build-id/2a
/usr/lib/.build-id/2a/cdff25ff80b6fdcdbec59777c29be51f210291
/usr/lib/libKPim6Libkleo.so.6
/usr/lib/libKPim6Libkleo.so.6.3.1
/usr/share/libkleopatra
/usr/share/libkleopatra/pics
/usr/share/libkleopatra/pics/smartcard.xpm
/usr/share/licenses/libkleo
/usr/share/licenses/libkleo/BSD-3-Clause.txt
/usr/share/licenses/libkleo/CC0-1.0.txt
/usr/share/licenses/libkleo/GCC-exception-3.1.txt
/usr/share/licenses/libkleo/GPL-2.0-only.txt
/usr/share/licenses/libkleo/GPL-2.0-or-later.txt
/usr/share/licenses/libkleo/GPL-3.0-or-later.txt
/usr/share/licenses/libkleo/LGPL-2.0-or-later.txt
/usr/share/locale/ar/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/ast/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/be/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/bg/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/br/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/bs/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/ca/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/ca@valencia/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/cs/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/cy/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/da/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/de/LC_MESSAGES/libkleopatra6.mo
/usr/share/locale/el/LC_MESSAGES/libkleopatra6.mo
There is 59 files more in these RPM.