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

Provides :
application()
application(org.kde.step.desktop)
metainfo()
metainfo(org.kde.step.appdata.xml)
mimehandler(application/x-step)
step
step(x86-64)

Requires :

libKF6Completion.so.6()(64bit)
libKF6ConfigCore.so.6()(64bit)
libKF6ConfigGui.so.6()(64bit)
libKF6ConfigWidgets.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6Crash.so.6()(64bit)
libKF6I18n.so.6()(64bit)
libKF6IconThemes.so.6()(64bit)
libKF6KIOCore.so.6()(64bit)
libKF6NewStuffWidgets.so.6()(64bit)
libKF6Plotting.so.6()(64bit)
libKF6TextWidgets.so.6()(64bit)
libKF6WidgetsAddons.so.6()(64bit)
libKF6XmlGui.so.6()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.7)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libQt6OpenGLWidgets.so.6()(64bit)
libQt6OpenGLWidgets.so.6(Qt_6)(64bit)
libQt6Widgets.so.6()(64bit)
libQt6Widgets.so.6(Qt_6)(64bit)
libQt6Xml.so.6()(64bit)
libQt6Xml.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_2.34)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_ABI_DT_RELR)(64bit)
libgsl.so.27()(64bit)
libgslcblas.so.0()(64bit)
libm.so.6()(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libm.so.6(GLIBC_2.29)(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_3.4.29)(64bit)
libstdc++.so.6(GLIBCXX_3.4.30)(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/bin/step
/usr/lib/.build-id
/usr/lib/.build-id/b2
/usr/lib/.build-id/b2/9dc0969df5dea0c296d9b09fe1616abcf25e82
/usr/share/applications/org.kde.step.desktop
/usr/share/config.kcfg/step.kcfg
/usr/share/doc/HTML/ca/step
/usr/share/doc/HTML/ca/step/examples.docbook
/usr/share/doc/HTML/ca/step/index.cache.bz2
/usr/share/doc/HTML/ca/step/index.docbook
/usr/share/doc/HTML/ca/step/tutorials.docbook
/usr/share/doc/HTML/de/step
/usr/share/doc/HTML/de/step/examples.docbook
/usr/share/doc/HTML/de/step/index.cache.bz2
/usr/share/doc/HTML/de/step/index.docbook
/usr/share/doc/HTML/de/step/mainwindow.png
/usr/share/doc/HTML/de/step/tutorials.docbook
/usr/share/doc/HTML/en/step
/usr/share/doc/HTML/en/step/circular-motor.png
/usr/share/doc/HTML/en/step/disk-properties.png
/usr/share/doc/HTML/en/step/examples.docbook
/usr/share/doc/HTML/en/step/index.cache.bz2
/usr/share/doc/HTML/en/step/index.docbook
/usr/share/doc/HTML/en/step/mainwindow.png
/usr/share/doc/HTML/en/step/media-playback-start.png
/usr/share/doc/HTML/en/step/step_object_CircularMotor.png
/usr/share/doc/HTML/en/step/step_object_Particle.png
/usr/share/doc/HTML/en/step/step_object_Stick.png
/usr/share/doc/HTML/en/step/tutorial1.png
/usr/share/doc/HTML/en/step/tutorial2.png
There is 1780 files more in these RPM.