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

Provides :
application()
application(wxFormBuilder.desktop)
wxformbuilder
wxformbuilder(x86-32)

Requires :

libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.3.4)
libc.so.6(GLIBC_2.32)
libc.so.6(GLIBC_2.34)
libc.so.6(GLIBC_2.4)
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GLIBC_2.0)
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(CXXABI_1.3.5)
libstdc++.so.6(CXXABI_1.3.9)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.11)
libstdc++.so.6(GLIBCXX_3.4.15)
libstdc++.so.6(GLIBCXX_3.4.18)
libstdc++.so.6(GLIBCXX_3.4.20)
libstdc++.so.6(GLIBCXX_3.4.21)
libstdc++.so.6(GLIBCXX_3.4.26)
libstdc++.so.6(GLIBCXX_3.4.29)
libstdc++.so.6(GLIBCXX_3.4.9)
libticpp.so.0
libwx_baseu-3.2.so.0
libwx_baseu-3.2.so.0(WXU_3.2)
libwx_baseu_net-3.2.so.0
libwx_baseu_net-3.2.so.0(WXU_3.2)
libwx_gtk3u_aui-3.2.so.0
libwx_gtk3u_aui-3.2.so.0(WXU_3.2)
libwx_gtk3u_core-3.2.so.0
libwx_gtk3u_core-3.2.so.0(WXU_3.2)
libwx_gtk3u_html-3.2.so.0
libwx_gtk3u_html-3.2.so.0(WXU_3.2)
libwx_gtk3u_media-3.2.so.0
libwx_gtk3u_media-3.2.so.0(WXU_3.2)
libwx_gtk3u_propgrid-3.2.so.0
libwx_gtk3u_propgrid-3.2.so.0(WXU_3.2)
libwx_gtk3u_ribbon-3.2.so.0
libwx_gtk3u_ribbon-3.2.so.0(WXU_3.2)
libwx_gtk3u_richtext-3.2.so.0
libwx_gtk3u_richtext-3.2.so.0(WXU_3.2)
libwx_gtk3u_stc-3.2.so.0
libwx_gtk3u_stc-3.2.so.0(WXU_3.2)
libwx_gtk3u_xrc-3.2.so.0
libwx_gtk3u_xrc-3.2.so.0(WXU_3.2)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/usr/bin/wxformbuilder
/usr/lib/.build-id
/usr/lib/.build-id/29
/usr/lib/.build-id/29/77094d565e60710d8702f67d435fbf643f9632
/usr/lib/.build-id/42
/usr/lib/.build-id/42/614a365fe8c1ee412cd68cacb44639637edd71
/usr/lib/.build-id/6b
/usr/lib/.build-id/6b/cccaa4f668a7fa59336fa18e8da6ef0d0b8d78
/usr/lib/.build-id/a4
/usr/lib/.build-id/a4/f312cffa5fef6b263723cbc36a1a31499b601c
/usr/lib/.build-id/e5
/usr/lib/.build-id/e5/15644e864f9f05bef3cc3926d2bc6eafb4c6d9
/usr/lib/.build-id/f0
/usr/lib/.build-id/f0/32bd7b611051e5a0ff67fe511e90b2e9da1541
/usr/lib/wxformbuilder
/usr/lib/wxformbuilder/libadditional.so
/usr/lib/wxformbuilder/libcommon.so
/usr/lib/wxformbuilder/libcontainers.so
/usr/lib/wxformbuilder/libforms.so
/usr/lib/wxformbuilder/liblayout.so
/usr/share/applications/wxFormBuilder.desktop
/usr/share/doc/wxformbuilder
/usr/share/doc/wxformbuilder/README.md
/usr/share/icons/hicolor/64x64/apps/wxFormBuilder.png
/usr/share/licenses/wxformbuilder
/usr/share/licenses/wxformbuilder/LICENSE
/usr/share/wxformbuilder
/usr/share/wxformbuilder/plugins
/usr/share/wxformbuilder/plugins/additional
/usr/share/wxformbuilder/plugins/additional/icons
There is 211 files more in these RPM.