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

Provides :
plasma-discover-rpm-ostree
plasma-discover-rpm-ostree(x86-64)

Requires :

libAppStreamQt.so.2()(64bit)
libDiscoverCommon.so()(64bit)
libDiscoverNotifiers.so()(64bit)
libKF5CoreAddons.so.5()(64bit)
libKF5I18n.so.5()(64bit)
libQt5Core.so.5()(64bit)
libQt5Core.so.5(Qt_5)(64bit)
libQt5Core.so.5(Qt_5.15)(64bit)
libQt5DBus.so.5()(64bit)
libQt5DBus.so.5(Qt_5)(64bit)
libQt5Gui.so.5()(64bit)
libQt5Gui.so.5(Qt_5)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libgio-2.0.so.0()(64bit)
libglib-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libostree-1.so.1()(64bit)
libostree-1.so.1(LIBOSTREE_2016.3)(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)
plasma-discover = 5.27.11-2.fc39
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/lib/.build-id
/usr/lib/.build-id/be
/usr/lib/.build-id/be/e2b8c20a648190c5689dcc538b2b84277fe0e6
/usr/lib/.build-id/df
/usr/lib/.build-id/df/ea942150e35ec1b05cbe714e91534e776985be
/usr/lib64/qt5/plugins/discover-notifier/rpm-ostree-notifier.so
/usr/lib64/qt5/plugins/discover/rpm-ostree-backend.so
/usr/share/libdiscover/categories/rpm-ostree-backend-categories.xml