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

Provides :
kdegraphics-thumbnailers
kdegraphics-thumbnailers(x86-64)
metainfo()
metainfo(org.kde.kdegraphics-thumbnailers.metainfo.xml)

Requires :

libKDcrawQt6.so.5()(64bit)
libKExiv2Qt6.so.0()(64bit)
libKF6Archive.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6KIOGui.so.6()(64bit)
libQMobipocket6.so.2()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.8)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.15)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.38)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_2.7)(64bit)
libc.so.6(GLIBC_ABI_DT_RELR)(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_3.4.32)(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/14
/usr/lib/.build-id/14/2b938ab5e38c695b5e281736a19dc5fc08954e
/usr/lib/.build-id/3f
/usr/lib/.build-id/3f/754616358a4d9e0ed19438717424d9d1af47de
/usr/lib/.build-id/64
/usr/lib/.build-id/64/0e8176b7e880f37f4cdf822a7116c5621b176e
/usr/lib/.build-id/98
/usr/lib/.build-id/98/70433e152f3031cb006a018254d38917be6b35
/usr/lib64/qt6/plugins/kf6/thumbcreator/blenderthumbnail.so
/usr/lib64/qt6/plugins/kf6/thumbcreator/gsthumbnail.so
/usr/lib64/qt6/plugins/kf6/thumbcreator/mobithumbnail.so
/usr/lib64/qt6/plugins/kf6/thumbcreator/rawthumbnail.so
/usr/share/licenses/kdegraphics-thumbnailers
/usr/share/licenses/kdegraphics-thumbnailers/COPYING
/usr/share/licenses/kdegraphics-thumbnailers/COPYING.LIB
/usr/share/metainfo/org.kde.kdegraphics-thumbnailers.metainfo.xml