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

Provides :
libKPim6KManageSieve.so.6()(64bit)
libKPim6KSieve.so.6()(64bit)
libKPim6KSieveCore.so.6()(64bit)
libKPim6KSieveUi.so.6()(64bit)
libksieve
libksieve(x86-64)

Requires :

libKF6ColorScheme.so.6()(64bit)
libKF6Completion.so.6()(64bit)
libKF6ConfigCore.so.6()(64bit)
libKF6ConfigGui.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6I18n.so.6()(64bit)
libKF6IconWidgets.so.6()(64bit)
libKF6KIOCore.so.6()(64bit)
libKF6KIOGui.so.6()(64bit)
libKF6KIOWidgets.so.6()(64bit)
libKF6SonnetUi.so.6()(64bit)
libKF6SyntaxHighlighting.so.6()(64bit)
libKF6TextAddonsWidgets.so.1()(64bit)
libKF6TextCustomEditor.so.1()(64bit)
libKF6TextEditTextToSpeech.so.1()(64bit)
libKF6TextUtils.so.1()(64bit)
libKF6WidgetsAddons.so.6()(64bit)
libKPim6IdentityManagementCore.so.6()(64bit)
libKPim6KManageSieve.so.6()(64bit)
libKPim6KSieve.so.6()(64bit)
libKPim6KSieveCore.so.6()(64bit)
libKPim6Libkdepim.so.6()(64bit)
libKPim6Mime.so.6()(64bit)
libKPim6PimCommon.so.6()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.8)(64bit)
libQt6DBus.so.6()(64bit)
libQt6DBus.so.6(Qt_6)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libQt6Network.so.6()(64bit)
libQt6Network.so.6(Qt_6)(64bit)
libQt6PrintSupport.so.6()(64bit)
libQt6PrintSupport.so.6(Qt_6)(64bit)
libQt6WebEngineCore.so.6()(64bit)
libQt6WebEngineCore.so.6(Qt_6)(64bit)
libQt6WebEngineWidgets.so.6()(64bit)
libQt6WebEngineWidgets.so.6(Qt_6)(64bit)
libQt6Widgets.so.6()(64bit)
libQt6Widgets.so.6(Qt_6)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_ABI_DT_RELR)(64bit)
libsasl2.so.3()(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.9)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.30)(64bit)
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 :
/usr/lib/.build-id
/usr/lib/.build-id/38
/usr/lib/.build-id/38/a27cf7eacf3bb7218450f94f97d7e64aa443e6
/usr/lib/.build-id/47
/usr/lib/.build-id/47/b5dbecc1eff952e7438ab383f218480d4a3e37
/usr/lib/.build-id/5a
/usr/lib/.build-id/5a/d17ec311a64142b731c1aee3894c44ba873e69
/usr/lib/.build-id/f4
/usr/lib/.build-id/f4/071150dc37ca57a0ac207609f3a4a01e567f02
/usr/lib64/libKPim6KManageSieve.so.6
/usr/lib64/libKPim6KManageSieve.so.6.3.0
/usr/lib64/libKPim6KSieve.so.6
/usr/lib64/libKPim6KSieve.so.6.3.0
/usr/lib64/libKPim6KSieveCore.so.6
/usr/lib64/libKPim6KSieveCore.so.6.3.0
/usr/lib64/libKPim6KSieveUi.so.6
/usr/lib64/libKPim6KSieveUi.so.6.3.0
/usr/share/knsrcfiles/ksieve_script.knsrc
/usr/share/licenses/libksieve
/usr/share/licenses/libksieve/BSD-3-Clause.txt
/usr/share/licenses/libksieve/CC0-1.0.txt
/usr/share/licenses/libksieve/GPL-2.0-only.txt
/usr/share/licenses/libksieve/GPL-2.0-or-later.txt
/usr/share/licenses/libksieve/LGPL-2.0-or-later.txt
/usr/share/locale/ar/LC_MESSAGES/libksieve6.mo
/usr/share/locale/ast/LC_MESSAGES/libksieve6.mo
/usr/share/locale/be/LC_MESSAGES/libksieve6.mo
/usr/share/locale/bg/LC_MESSAGES/libksieve6.mo
/usr/share/locale/br/LC_MESSAGES/libksieve6.mo
/usr/share/locale/bs/LC_MESSAGES/libksieve6.mo
There is 70 files more in these RPM.