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

Provides :
dfm-mount
dfm-mount(x86-32)
libdfm-mount.so.1

Requires :

libQt5Core.so.5
libQt5Core.so.5(Qt_5)
libQt5Core.so.5(Qt_5.15)
libQt5DBus.so.5
libQt5DBus.so.5(Qt_5)
libQt5Widgets.so.5
libQt5Widgets.so.5(Qt_5)
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.4)
libc.so.6(GLIBC_ABI_DT_RELR)
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GCC_3.3.1)
libgio-2.0.so.0
libglib-2.0.so.0
libgobject-2.0.so.0
libmount.so.1
libmount.so.1(MOUNT_2.19)
libmount.so.1(MOUNT_2.21)
libmount.so.1(MOUNT_2.22)
libmount.so.1(MOUNT_2.25)
libsecret-1.so.0
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(CXXABI_1.3.15)
libstdc++.so.6(CXXABI_1.3.9)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.14)
libstdc++.so.6(GLIBCXX_3.4.30)
libudisks2.so.0
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rtld(GNU_HASH)

Content of RPM :
/usr/lib/.build-id
/usr/lib/.build-id/a2
/usr/lib/.build-id/a2/284c04edd495fce77ea533ea652b3737f4b410
/usr/lib/libdfm-mount.so.1
/usr/lib/libdfm-mount.so.1.0.0
/usr/share/doc/dfm-mount
/usr/share/doc/dfm-mount/README.md
/usr/share/licenses/dfm-mount
/usr/share/licenses/dfm-mount/CC-BY-4.0.txt
/usr/share/licenses/dfm-mount/CC0-1.0.txt
/usr/share/licenses/dfm-mount/ClArtistic.txt
/usr/share/licenses/dfm-mount/GPL-3.0-or-later.txt
/usr/share/licenses/dfm-mount/MIT.txt