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

Provides :
signon-ui
signon-ui(x86-64)

Requires :

libGL.so.1()(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)
libQt6Qml.so.6()(64bit)
libQt6Qml.so.6(Qt_6)(64bit)
libQt6Quick.so.6()(64bit)
libQt6Quick.so.6(Qt_6)(64bit)
libQt6WebEngineQuick.so.6()(64bit)
libQt6WebEngineQuick.so.6(Qt_6)(64bit)
libQt6Widgets.so.6()(64bit)
libQt6Widgets.so.6(Qt_6)(64bit)
libaccounts-qt6.so.1()(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)
libglib-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libnotify.so.4()(64bit)
libproxy.so.1()(64bit)
libproxy.so.1(LIBPROXY_0.4.16)(64bit)
libsignon-qt6.so.1()(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)
qt6-webchannel-imports
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rpmlib(TildeInVersions) <= 4.10.0-1

Content of RPM :
/usr/bin/signon-ui
/usr/share/dbus-1/services/com.canonical.indicators.webcredentials.service
/usr/share/dbus-1/services/com.nokia.singlesignonui.service
/usr/share/licenses/signon-ui
/usr/share/licenses/signon-ui/COPYING