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

Provides :
libsmbclient
libsmbclient(x86-32)
libsmbclient.so.0
libsmbclient.so.0(SMBCLIENT_0.1.0)
libsmbclient.so.0(SMBCLIENT_0.2.0)
libsmbclient.so.0(SMBCLIENT_0.2.1)
libsmbclient.so.0(SMBCLIENT_0.2.2)
libsmbclient.so.0(SMBCLIENT_0.2.3)
libsmbclient.so.0(SMBCLIENT_0.3.0)
libsmbclient.so.0(SMBCLIENT_0.3.1)
libsmbclient.so.0(SMBCLIENT_0.3.2)
libsmbclient.so.0(SMBCLIENT_0.3.3)
libsmbclient.so.0(SMBCLIENT_0.4.0)
libsmbclient.so.0(SMBCLIENT_0.5.0)

Requires :

libsamba3-util-samba4.so(SAMBA_4.10.16)
libsamba-security-samba4.so(SAMBA_4.10.16)
libndr-standard.so.0
libclidns-samba4.so
libtevent.so.0(TEVENT_0.9.9)
libsamdb.so.0
samba-common-libs = 4.10.16-17.el7_9
libndr-standard.so.0(NDR_STANDARD_0.0.1)
libdl.so.2
libcli-nbt-samba4.so
rtld(GNU_HASH)
samba-common = 4.10.16-17.el7_9
libreplace-samba4.so(SAMBA_4.10.16)
liblber-2.4.so.2
libmessages-dgm-samba4.so
libsmbd-shim-samba4.so
libndr.so.0
libz.so.1
libkrb5samba-samba4.so
samba-client-libs = 4.10.16-17.el7_9
libutil-reg-samba4.so
libsamba-debug-samba4.so
libpthread.so.0(GLIBC_2.0)
libmsghdr-samba4.so
libsys-rw-samba4.so
libmessages-util-samba4.so
rpmlib(FileDigests) <= 4.6.0-1
liblibsmb-samba4.so
libwbclient = 4.10.16-17.el7_9
libldb.so.1
libndr.so.0(NDR_0.0.1)
libc.so.6
libc.so.6(GLIBC_2.3.4)
libsystemd-daemon.so.0
libtevent.so.0(TEVENT_0.9.12)
libtevent-util.so.0
libauthkrb5-samba4.so
libsamdb-common-samba4.so
libreplace-samba4.so
libasn1util-samba4.so
libaddns-samba4.so
libcap.so.2
libtdb.so.1
libdbwrap-samba4.so
libc.so.6(GLIBC_2.4)
libsocket-blocking-samba4.so
libcli-smb-common-samba4.so
libevents-samba4.so
libmsrpc3-samba4.so
libgssapi_krb5.so.2
libkrb5.so.3
libsmbconf.so.0
libtalloc.so.2
libcliauth-samba4.so
libtalloc.so.2(TALLOC_2.0.2)
libgensec-samba4.so
libsmbconf.so.0(SMBCONF_0)
libwbclient.so.0
libtime-basic-samba4.so
libsamba-cluster-support-samba4.so
liblibsmb-samba4.so(SAMBA_4.10.16)
libnsl.so.1
libjansson.so.4
libsystemd-journal.so.0
libgnutls.so.28
libpthread.so.0
libndr-krb5pac.so.0
libcommon-auth-samba4.so
libsecrets3-samba4.so(SAMBA_4.10.16)
libMESSAGING-SEND-samba4.so
libutil-cmdline-samba4.so
liblibcli-lsa3-samba4.so(SAMBA_4.10.16)
libsamba-hostconfig.so.0
libc.so.6(GLIBC_2.1.3)
libldbsamba-samba4.so
libiov-buf-samba4.so
libgse-samba4.so(SAMBA_4.10.16)
libsamba-errors.so.1
libcluster-samba4.so
libgenrand-samba4.so
libndr-samba4.so
libinterfaces-samba4.so
libldap-2.4.so.2
libmsrpc3-samba4.so(SAMBA_4.10.16)
libsmb-transport-samba4.so
libtdb-wrap-samba4.so
libcli-ldap-common-samba4.so
libwinbind-client-samba4.so
libtevent.so.0
libsamba3-util-samba4.so
libtevent-util.so.0(TEVENT_UTIL_0.0.1)
libsecrets3-samba4.so
libcrypt.so.1
rpmlib(CompressedFileNames) <= 3.0.4-1
libsamba-errors.so.1(SAMBA_ERRORS_1)
libdcerpc-samba-samba4.so(SAMBA_4.10.16)
libserver-role-samba4.so
libsamba-debug-samba4.so(SAMBA_4.10.16)
libcom_err.so.2
libsamba-credentials.so.0
libcli-ldap-samba4.so
libdcerpc-binding.so.0
liblibcli-lsa3-samba4.so
libndr-nbt.so.0
libflag-mapping-samba4.so
libresolv.so.2
libcli-smb-common-samba4.so(SAMBA_4.10.16)
rpmlib(PayloadIsXz) <= 5.2-1
libcups.so.2
libsamba-util.so.0
libnetif-samba4.so
libutil-setid-samba4.so
libk5crypto.so.3
libsamba-sockets-samba4.so
libc.so.6(GLIBC_2.0)
libutil-tdb-samba4.so
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libCHARSET3-samba4.so
libc.so.6(GLIBC_2.8)
libndr-samba-samba4.so
libtalloc-report-samba4.so
libcli-cldap-samba4.so
libutil-cmdline-samba4.so(SAMBA_4.10.16)
libsamba-security-samba4.so
libsamba-util.so.0(SAMBA_UTIL_0.0.1)
libgse-samba4.so
libsamba-modules-samba4.so
/sbin/ldconfig
libserver-id-db-samba4.so
libdcerpc-samba-samba4.so

Content of RPM :
/usr/lib/libsmbclient.so.0
/usr/lib/libsmbclient.so.0.5.0