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

Provides :
thunderbird
thunderbird(x86-64)
application()
application(thunderbird.desktop)
libldap60.so()(64bit)
libldif60.so()(64bit)
liblgpllibs.so()(64bit)
libmozgtk.so()(64bit)
libmozsandbox.so()(64bit)
libmozsqlite3.so()(64bit)
libmozsqlite3.so(libmozsqlite3.so)(64bit)
libmozwayland.so()(64bit)
libprldap60.so()(64bit)
libxul.so()(64bit)
libxul.so(xul68)(64bit)
mimehandler(message/rfc822)
mimehandler(x-scheme-handler/mailto)

Requires :

libnss3.so(NSS_3.15)(64bit)
libmozsandbox.so()(64bit)
libcairo-gobject.so.2()(64bit)
p11-kit-trust
libnss3.so()(64bit)
libffi.so.6()(64bit)
rtld(GNU_HASH)
libstdc++.so.6(GLIBCXX_3.4.11)(64bit)
libpangoft2-1.0.so.0()(64bit)
liberation-sans-fonts
libgtk-3.so.0()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libldap60.so()(64bit)
libpangocairo-1.0.so.0()(64bit)
libssl3.so(NSS_3.33)(64bit)
libgtk-x11-2.0.so.0()(64bit)
libnss3.so(NSS_3.9.2)(64bit)
ld-linux-x86-64.so.2(GLIBC_2.3)(64bit)
libnss3.so(NSS_3.13)(64bit)
libXt.so.6()(64bit)
libnss3.so(NSS_3.22)(64bit)
libnss3.so(NSS_3.19)(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libnss3.so(NSS_3.9.3)(64bit)
libXcursor.so.1()(64bit)
/bin/sh
nss => 3.44
rpmlib(FileDigests) <= 4.6.0-1
libz.so.1(ZLIB_1.2.0)(64bit)
libnss3.so(NSS_3.7)(64bit)
libnss3.so(NSS_3.3)(64bit)
libnss3.so(NSS_3.43)(64bit)
libdbus-glib-1.so.2()(64bit)
libpango-1.0.so.0()(64bit)
libc.so.6(GLIBC_2.9)(64bit)
libssl3.so(NSS_3.2)(64bit)
libgcc_s.so.1(GCC_4.2.0)(64bit)
libsmime3.so(NSS_3.6)(64bit)
libprldap60.so()(64bit)
libc.so.6()(64bit)
libssl3.so(NSS_3.14)(64bit)
libXfixes.so.3()(64bit)
libnss3.so(NSS_3.12.4)(64bit)
libnss3.so(NSS_3.8)(64bit)
libstdc++.so.6(GLIBCXX_3.4.15)(64bit)
libXext.so.6()(64bit)
libplc4.so()(64bit)
libnss3.so(NSS_3.11.2)(64bit)
mozilla-filesystem
libnssutil3.so(NSSUTIL_3.12)(64bit)
libpthread.so.0(GLIBC_2.3.2)(64bit)
libnss3.so(NSS_3.4)(64bit)
libatk-1.0.so.0()(64bit)
libssl3.so(NSS_3.23)(64bit)
libdl.so.2()(64bit)
libfontconfig.so.1()(64bit)
libnss3.so(NSS_3.21)(64bit)
libstdc++.so.6(GLIBCXX_3.4.14)(64bit)
libstdc++.so.6()(64bit)
libssl3.so(NSS_3.12.6)(64bit)
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
libc.so.6(GLIBC_2.3.2)(64bit)
libssl3.so(NSS_3.15)(64bit)
libc.so.6(GLIBC_2.8)(64bit)
libstartup-notification-1.so.0()(64bit)
libstdc++.so.6(CXXABI_1.3.5)(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)
libfreetype.so.6()(64bit)
libc.so.6(GLIBC_2.17)(64bit)
libxul.so(xul68)(64bit)
libssl3.so(NSS_3.13)(64bit)
libgdk-3.so.0()(64bit)
libmozgtk.so()(64bit)
libnss3.so(NSS_3.10)(64bit)
libplds4.so()(64bit)
libX11-xcb.so.1()(64bit)
libgio-2.0.so.0()(64bit)
libxul.so()(64bit)
liblgpllibs.so()(64bit)
libssl3.so(NSS_3.13.2)(64bit)
libnss3.so(NSS_3.16.2)(64bit)
libXi.so.6()(64bit)
libgcc_s.so.1(GCC_3.3)(64bit)
libnss3.so(NSS_3.10.2)(64bit)
libnssutil3.so(NSSUTIL_3.13)(64bit)
libsmime3.so()(64bit)
libnssutil3.so()(64bit)
libssl3.so(NSS_3.15.4)(64bit)
libssl3.so(NSS_3.22)(64bit)
libgobject-2.0.so.0()(64bit)
libgthread-2.0.so.0()(64bit)
libssl3.so(NSS_3.27)(64bit)
libsmime3.so(NSS_3.13)(64bit)
libXdamage.so.1()(64bit)
libnss3.so(NSS_3.12.5)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libnss3.so(NSS_3.5)(64bit)
libXrender.so.1()(64bit)
libgdk-x11-2.0.so.0()(64bit)
libstdc++.so.6(GLIBCXX_3.4.18)(64bit)
libnspr4.so()(64bit)
libnss3.so(NSS_3.12)(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
ld-linux-x86-64.so.2()(64bit)
libnss3.so(NSS_3.30)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libmozwayland.so()(64bit)
libsmime3.so(NSS_3.4.1)(64bit)
libgdk_pixbuf-2.0.so.0()(64bit)
libglib-2.0.so.0()(64bit)
libz.so.1(ZLIB_1.2.3.4)(64bit)
libxcb.so.1()(64bit)
libc.so.6(GLIBC_2.11)(64bit)
libnss3.so(NSS_3.11)(64bit)
libpthread.so.0(GLIBC_2.12)(64bit)
libnss3.so(NSS_3.6)(64bit)
libmozsqlite3.so(libmozsqlite3.so)(64bit)
libsmime3.so(NSS_3.2)(64bit)
libsmime3.so(NSS_3.4)(64bit)
librt.so.1(GLIBC_2.2.5)(64bit)
libnss3.so(NSS_3.9)(64bit)
libnss3.so(NSS_3.13.2)(64bit)
librt.so.1()(64bit)
libxcb-shm.so.0()(64bit)
libmozsqlite3.so()(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libnss3.so(NSS_3.16.1)(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
nspr => 4.21
libnssutil3.so(NSSUTIL_3.12.3)(64bit)
libssl3.so()(64bit)
libssl3.so(NSS_3.28)(64bit)
libX11.so.6()(64bit)
libnssutil3.so(NSSUTIL_3.12.5)(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libnss3.so(NSS_3.12.3)(64bit)
libsmime3.so(NSS_3.16)(64bit)
libldif60.so()(64bit)
liberation-fonts-common
libXcomposite.so.1()(64bit)
libdbus-1.so.3(LIBDBUS_1_3)(64bit)
libcairo.so.2()(64bit)
libc.so.6(GLIBC_2.7)(64bit)
libssl3.so(NSS_3.21)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
libdbus-1.so.3()(64bit)
libnss3.so(NSS_3.2)(64bit)
libssl3.so(NSS_3.4)(64bit)
libnss3.so(NSS_3.12.9)(64bit)
libz.so.1()(64bit)

Content of RPM :
/usr/bin/thunderbird
/usr/lib64/mozilla/extensions/{3550f703-e582-4d05-9a08-453d09bdfdc6}
/usr/lib64/thunderbird
/usr/lib64/thunderbird/LICENSE
/usr/lib64/thunderbird/application.ini
/usr/lib64/thunderbird/blocklist.xml
/usr/lib64/thunderbird/chrome
/usr/lib64/thunderbird/chrome.manifest
/usr/lib64/thunderbird/chrome/icons
/usr/lib64/thunderbird/chrome/icons/default
/usr/lib64/thunderbird/chrome/icons/default/default128.png
/usr/lib64/thunderbird/chrome/icons/default/default16.png
/usr/lib64/thunderbird/chrome/icons/default/default22.png
/usr/lib64/thunderbird/chrome/icons/default/default24.png
/usr/lib64/thunderbird/chrome/icons/default/default256.png
/usr/lib64/thunderbird/chrome/icons/default/default32.png
/usr/lib64/thunderbird/chrome/icons/default/default48.png
/usr/lib64/thunderbird/chrome/icons/default/default64.png
/usr/lib64/thunderbird/components
/usr/lib64/thunderbird/components/compreg.dat
/usr/lib64/thunderbird/components/xpti.dat
/usr/lib64/thunderbird/defaults
/usr/lib64/thunderbird/defaults/messenger
/usr/lib64/thunderbird/defaults/messenger/mailViews.dat
/usr/lib64/thunderbird/defaults/pref
/usr/lib64/thunderbird/defaults/pref/all-redhat.js
/usr/lib64/thunderbird/defaults/pref/channel-prefs.js
/usr/lib64/thunderbird/dependentlibs.list
/usr/lib64/thunderbird/dictionaries
/usr/lib64/thunderbird/distribution
There is 157 files more in these RPM.