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

Provides :
appdata()
appdata(dolphin.appdata.xml)
application()
application(kde4/Home.desktop)
application(kde4/dolphin.desktop)
dolphin
dolphin(x86-64)
libkdeinit4_dolphin.so()(64bit)
mimehandler(inode/directory)

Requires :

libkparts.so.4()(64bit)
libkdeinit4_dolphin.so()(64bit)
libc.so.6()(64bit)
/usr/bin/env
rtld(GNU_HASH)
konsole4-part
libQtNetwork.so.4()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libbaloowidgets.so.4()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
kde-runtime => 15.08.1
libknewstuff3.so.4()(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libkactivities.so.6()(64bit)
libsolid.so.4()(64bit)
libQtSvg.so.4()(64bit)
libkdeui.so.5()(64bit)
libkio.so.5()(64bit)
libdolphinprivate.so.4()(64bit)
libbaloopim.so.4()(64bit)
libkdecore.so.5()(64bit)
libkonq.so.5()(64bit)
libkcmutils.so.4()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libQtCore.so.4()(64bit)
libQtXml.so.4()(64bit)
/bin/sh
libstdc++.so.6()(64bit)
dolphin-libs(x86-64) = 15.04.3-2.fc22
libbaloocore.so.4()(64bit)
libbaloofiles.so.4()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
kdialog = 15.04.3-2.fc22
libpthread.so.0()(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libc.so.6(GLIBC_2.4)(64bit)
libQtGui.so.4()(64bit)
kde-baseapps-common = 15.04.3-2.fc22
libm.so.6()(64bit)
libbalooqueryparser.so.4()(64bit)
libphonon.so.4()(64bit)
libgcc_s.so.1()(64bit)
libkfile.so.4()(64bit)
libQtDBus.so.4()(64bit)
libkonq(x86-64) = 15.04.3-2.fc22

Content of RPM :
/usr/bin/dolphin
/usr/bin/servicemenudeinstallation
/usr/bin/servicemenuinstallation
/usr/lib64/kde4/dolphinpart.so
/usr/lib64/kde4/kcm_dolphingeneral.so
/usr/lib64/kde4/kcm_dolphinnavigation.so
/usr/lib64/kde4/kcm_dolphinservices.so
/usr/lib64/kde4/kcm_dolphinviewmodes.so
/usr/lib64/kde4/kcm_kio.so
/usr/lib64/kde4/kio_filenamesearch.so
/usr/lib64/libkdeinit4_dolphin.so
/usr/share/appdata/dolphin.appdata.xml
/usr/share/applications/kde4/Home.desktop
/usr/share/applications/kde4/dolphin.desktop
/usr/share/config.kcfg/dolphin_compactmodesettings.kcfg
/usr/share/config.kcfg/dolphin_detailsmodesettings.kcfg
/usr/share/config.kcfg/dolphin_directoryviewpropertysettings.kcfg
/usr/share/config.kcfg/dolphin_generalsettings.kcfg
/usr/share/config.kcfg/dolphin_iconsmodesettings.kcfg
/usr/share/config.kcfg/dolphin_versioncontrolsettings.kcfg
/usr/share/config/servicemenu.knsrc
/usr/share/doc/HTML/en/dolphin
/usr/share/doc/HTML/en/dolphin/common
/usr/share/doc/HTML/en/dolphin/default-ui.png
/usr/share/doc/HTML/en/dolphin/grouping-view.png
/usr/share/doc/HTML/en/dolphin/index.cache.bz2
/usr/share/doc/HTML/en/dolphin/index.docbook
/usr/share/doc/HTML/en/dolphin/locationbar-breadcrumb.png
/usr/share/doc/HTML/en/dolphin/locationbar-context-menu.png
/usr/share/doc/HTML/en/dolphin/locationbar-editable.png
There is 33 files more in these RPM.