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

Provides :
webclient
firefox
firefox(x86-64)

Requires :

libplds4.so()(64bit)
nss => 3.21.0
libnss3.so()(64bit)
libffi.so.6()(64bit)
libpangoft2-1.0.so.0()(64bit)
liberation-sans-fonts
libgio-2.0.so.0()(64bit)
libasound.so.2()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libpangocairo-1.0.so.0()(64bit)
libgcc_s.so.1(GCC_3.3)(64bit)
libgtk-x11-2.0.so.0()(64bit)
redhat-indexhtml
libsmime3.so()(64bit)
ld-linux-x86-64.so.2(GLIBC_2.3)(64bit)
libnssutil3.so()(64bit)
libgthread-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libXt.so.6()(64bit)
libgcc_s.so.1(GCC_3.4)(64bit)
libXdamage.so.1()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libXrender.so.1()(64bit)
/bin/sh
libgdk-x11-2.0.so.0()(64bit)
libnspr4.so()(64bit)
ld-linux-x86-64.so.2()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PartialHardlinkSets) <= 4.0.4-1
libc.so.6(GLIBC_2.4)(64bit)
libglib-2.0.so.0()(64bit)
libgdk_pixbuf-2.0.so.0()(64bit)
libc.so.6(GLIBC_2.11)(64bit)
libstdc++.so.6(GLIBCXX_3.4.5)(64bit)
libdbus-glib-1.so.2()(64bit)
libpango-1.0.so.0()(64bit)
libc.so.6()(64bit)
libXfixes.so.3()(64bit)
librt.so.1(GLIBC_2.2.5)(64bit)
libstdc++.so.6(GLIBCXX_3.4.15)(64bit)
librt.so.1()(64bit)
libXext.so.6()(64bit)
libhunspell-1.3.so.0()(64bit)
libplc4.so()(64bit)
mozilla-filesystem
libm.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.3)(64bit)
libpthread.so.0(GLIBC_2.3.2)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libatk-1.0.so.0()(64bit)
libdl.so.2()(64bit)
libfontconfig.so.1()(64bit)
libssl3.so()(64bit)
libX11.so.6()(64bit)
libffi => 3.0.9
libjpeg.so.62()(64bit)
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.2)(64bit)
libpthread.so.0()(64bit)
liberation-fonts-common
libXcomposite.so.1()(64bit)
libstartup-notification-1.so.0()(64bit)
libc.so.6(GLIBC_2.7)(64bit)
libcairo.so.2()(64bit)
libgcc_s.so.1(GCC_4.0.0)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
libdbus-1.so.3()(64bit)
libc.so.6(GLIBC_2.15)(64bit)
libm.so.6()(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libgcc_s.so.1()(64bit)
/bin/bash
libdl.so.2(GLIBC_2.2.5)(64bit)
libpthread.so.0(GLIBC_2.3.3)(64bit)
libz.so.1()(64bit)
nspr => 4.11.0
libfreetype.so.6()(64bit)
libc.so.6(GLIBC_2.17)(64bit)

Content of RPM :
/etc/firefox/pref
/usr/bin/firefox
/usr/lib64/firefox
/usr/lib64/firefox/LICENSE
/usr/lib64/firefox/application.ini
/usr/lib64/firefox/browser/blocklist.xml
/usr/lib64/firefox/browser/chrome
/usr/lib64/firefox/browser/chrome.manifest
/usr/lib64/firefox/browser/chrome/icons
/usr/lib64/firefox/browser/chrome/icons/default
/usr/lib64/firefox/browser/chrome/icons/default/default16.png
/usr/lib64/firefox/browser/chrome/icons/default/default32.png
/usr/lib64/firefox/browser/chrome/icons/default/default48.png
/usr/lib64/firefox/browser/components
/usr/lib64/firefox/browser/components/components.manifest
/usr/lib64/firefox/browser/components/libbrowsercomps.so
/usr/lib64/firefox/browser/defaults/preferences
/usr/lib64/firefox/browser/extensions
/usr/lib64/firefox/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi
/usr/lib64/firefox/browser/features/[email protected]
/usr/lib64/firefox/browser/icons
/usr/lib64/firefox/browser/icons/mozicon128.png
/usr/lib64/firefox/browser/omni.ja
/usr/lib64/firefox/defaults/preferences/all-redhat.js
/usr/lib64/firefox/dependentlibs.list
/usr/lib64/firefox/dictionaries
/usr/lib64/firefox/firefox
/usr/lib64/firefox/firefox-bin
/usr/lib64/firefox/langpacks
/usr/lib64/firefox/langpacks/[email protected]
There is 122 files more in these RPM.