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

Provides :
application()
application(kcm_oxygendecoration.desktop)
metainfo()
metainfo(org.kde.oxygen.appdata.xml)
plasma-oxygen
plasma-oxygen(x86-64)

Requires :

(plasma-oxygen-qt5 if qt5-qtbase-gui)
kf6-filesystem
libKF6ColorScheme.so.6()(64bit)
libKF6Completion.so.6()(64bit)
libKF6ConfigCore.so.6()(64bit)
libKF6ConfigGui.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6GuiAddons.so.6()(64bit)
libKF6I18n.so.6()(64bit)
libKF6KCMUtils.so.6()(64bit)
libKF6KCMUtilsCore.so.6()(64bit)
libKF6WindowSystem.so.6()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.7)(64bit)
libQt6DBus.so.6()(64bit)
libQt6DBus.so.6(Qt_6)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libQt6Gui.so.6(Qt_6.7_PRIVATE_API)(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_2.32)(64bit)
libc.so.6(GLIBC_2.34)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_ABI_DT_RELR)(64bit)
libkdecorations2.so.6()(64bit)
liboxygenstyle6.so.6()(64bit)
liboxygenstyleconfig6.so.6()(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)
libxcb.so.1()(64bit)
oxygen-cursor-themes >= 6.2.1
oxygen-icon-theme
oxygen-sound-theme
plasma-oxygen-qt6
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rpmlib(RichDependencies) <= 4.12.0-1
rtld(GNU_HASH)

Content of RPM :
/usr/bin/oxygen-settings6
/usr/lib/.build-id
/usr/lib/.build-id/88
/usr/lib/.build-id/88/e1f2a10fdebb3f9539189bf774532045bbd4e7
/usr/lib/.build-id/b4
/usr/lib/.build-id/b4/096e649fa8fa78235907445aa5e93c1254513b
/usr/lib/.build-id/d1
/usr/lib/.build-id/d1/633b0d2cba29afd21a9e8f3d7d0679025c18c6
/usr/lib/.build-id/d7
/usr/lib/.build-id/d7/f8a20322b3e1bbb09a46d5084a2f41100676fc
/usr/lib64/qt6/plugins/kstyle_config/kstyle_oxygen_config.so
/usr/lib64/qt6/plugins/org.kde.kdecoration2.kcm/kcm_oxygendecoration.so
/usr/lib64/qt6/plugins/org.kde.kdecoration2/org.kde.oxygen.so
/usr/share/applications/kcm_oxygendecoration.desktop
/usr/share/color-schemes/Oxygen.colors
/usr/share/color-schemes/OxygenCold.colors
/usr/share/icons/hicolor/256x256/apps/oxygen-settings.png
/usr/share/kstyle/themes/oxygen.themerc
/usr/share/licenses/plasma-oxygen
/usr/share/licenses/plasma-oxygen/CC0-1.0.txt
/usr/share/licenses/plasma-oxygen/GPL-2.0-only.txt
/usr/share/licenses/plasma-oxygen/GPL-2.0-or-later.txt
/usr/share/licenses/plasma-oxygen/GPL-3.0-only.txt
/usr/share/licenses/plasma-oxygen/GPL-3.0-or-later.txt
/usr/share/licenses/plasma-oxygen/LGPL-2.0-only.txt
/usr/share/licenses/plasma-oxygen/LGPL-2.0-or-later.txt
/usr/share/licenses/plasma-oxygen/LGPL-2.1-only.txt
/usr/share/licenses/plasma-oxygen/LGPL-3.0-only.txt
/usr/share/licenses/plasma-oxygen/LicenseRef-KDE-Accepted-GPL.txt
/usr/share/licenses/plasma-oxygen/LicenseRef-KDE-Accepted-LGPL.txt
There is 346 files more in these RPM.