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

Provides :
config(samba)
samba
samba(x86-64)
samba-doc
samba-domainjoin-gui
samba-swat
samba4
samba4-swat

Requires :

/bin/sh
/bin/sh
/bin/sh
/usr/sbin/groupadd
config(samba) = 0:4.15.8-1.el8
libCHARSET3-samba4.so()(64bit)
libCHARSET3-samba4.so(SAMBA_4.15.8)(64bit)
libauth-samba4.so()(64bit)
libauth-samba4.so(SAMBA_4.15.8)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.10)(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_2.8)(64bit)
libcli-cldap-samba4.so()(64bit)
libcli-cldap-samba4.so(SAMBA_4.15.8)(64bit)
libcli-nbt-samba4.so()(64bit)
libcli-nbt-samba4.so(SAMBA_4.15.8)(64bit)
libcli-smb-common-samba4.so()(64bit)
libcli-smb-common-samba4.so(SAMBA_4.15.8)(64bit)
libcliauth-samba4.so()(64bit)
libcliauth-samba4.so(SAMBA_4.15.8)(64bit)
libcmdline-contexts-samba4.so()(64bit)
libcmdline-contexts-samba4.so(SAMBA_4.15.8)(64bit)
libcmdline-samba4.so()(64bit)
libcmdline-samba4.so(SAMBA_4.15.8)(64bit)
libdbus-1.so.3()(64bit)
libdbus-1.so.3(LIBDBUS_1_3)(64bit)
libdbwrap-samba4.so()(64bit)
libdbwrap-samba4.so(SAMBA_4.15.8)(64bit)
libdcerpc-binding.so.0()(64bit)
libdcerpc-binding.so.0(DCERPC_BINDING_0.0.1)(64bit)
libdcerpc-server-core.so.0()(64bit)
libdcerpc-server-core.so.0(DCERPC_SERVER_CORE_0.0.1)(64bit)
libgenrand-samba4.so()(64bit)
libgenrand-samba4.so(SAMBA_4.15.8)(64bit)
libglib-2.0.so.0()(64bit)
libgnutls.so.30()(64bit)
libgnutls.so.30(GNUTLS_3_4)(64bit)
libgnutls.so.30(GNUTLS_3_6_3)(64bit)
libgse-samba4.so()(64bit)
libgse-samba4.so(SAMBA_4.15.8)(64bit)
liblibsmb-samba4.so()(64bit)
liblibsmb-samba4.so(SAMBA_4.15.8)(64bit)
libmessages-dgm-samba4.so()(64bit)
libmessages-dgm-samba4.so(SAMBA_4.15.8)(64bit)
libmsghdr-samba4.so()(64bit)
libmsghdr-samba4.so(SAMBA_4.15.8)(64bit)
libndr-nbt.so.0()(64bit)
libndr-nbt.so.0(NDR_NBT_0.0.1)(64bit)
libndr-samba-samba4.so()(64bit)
libndr-samba-samba4.so(SAMBA_4.15.8)(64bit)
libndr.so.2()(64bit)
libndr.so.2(NDR_0.0.1)(64bit)
libndr.so.2(NDR_0.0.6)(64bit)
libndr.so.2(NDR_0.2.0)(64bit)
libndr.so.2(NDR_1.0.0)(64bit)
libndr.so.2(NDR_2.0.0)(64bit)
libpopt.so.0()(64bit)
libpopt.so.0(LIBPOPT_0)(64bit)
libpthread.so.0()(64bit)
libpthread.so.0(GLIBC_2.2.5)(64bit)
libreplace-samba4.so()(64bit)
libreplace-samba4.so(SAMBA_4.15.8)(64bit)
libsamba-cluster-support-samba4.so()(64bit)
libsamba-cluster-support-samba4.so(SAMBA_4.15.8)(64bit)
libsamba-credentials.so.1()(64bit)
libsamba-credentials.so.1(SAMBA_CREDENTIALS_1.0.0)(64bit)
libsamba-debug-samba4.so()(64bit)
libsamba-debug-samba4.so(SAMBA_4.15.8)(64bit)
libsamba-errors.so.1()(64bit)
libsamba-errors.so.1(SAMBA_ERRORS_1)(64bit)
libsamba-hostconfig.so.0()(64bit)
libsamba-hostconfig.so.0(SAMBA_HOSTCONFIG_0.0.1)(64bit)
libsamba-passdb.so.0()(64bit)
libsamba-passdb.so.0(SAMBA_PASSDB_0.2.0)(64bit)
libsamba-security-samba4.so()(64bit)
libsamba-security-samba4.so(SAMBA_4.15.8)(64bit)
libsamba-sockets-samba4.so()(64bit)
libsamba-sockets-samba4.so(SAMBA_4.15.8)(64bit)
libsamba-util.so.0()(64bit)
libsamba-util.so.0(SAMBA_UTIL_0.0.1)(64bit)
libsamba3-util-samba4.so()(64bit)
libsamba3-util-samba4.so(SAMBA_4.15.8)(64bit)
libsecrets3-samba4.so()(64bit)
libsecrets3-samba4.so(SAMBA_4.15.8)(64bit)
libserver-id-db-samba4.so()(64bit)
libserver-id-db-samba4.so(SAMBA_4.15.8)(64bit)
libsmbconf.so.0()(64bit)
libsmbconf.so.0(SMBCONF_0.0.1)(64bit)
libsmbd-base-samba4.so()(64bit)
libsmbd-base-samba4.so(SAMBA_4.15.8)(64bit)
libsmbd-shim-samba4.so()(64bit)
libsmbd-shim-samba4.so(SAMBA_4.15.8)(64bit)
libsocket-blocking-samba4.so()(64bit)
libsocket-blocking-samba4.so(SAMBA_4.15.8)(64bit)
libsys-rw-samba4.so()(64bit)
libsys-rw-samba4.so(SAMBA_4.15.8)(64bit)
libtalloc.so.2()(64bit)
libtalloc.so.2(TALLOC_2.0.2)(64bit)
libtdb.so.1()(64bit)
libtdb.so.1(TDB_1.2.1)(64bit)
libtdb.so.1(TDB_1.2.2)(64bit)
libtdb.so.1(TDB_1.2.5)(64bit)
libtevent-util.so.0()(64bit)
libtevent-util.so.0(TEVENT_UTIL_0.0.1)(64bit)
libtevent.so.0()(64bit)
libtevent.so.0(TEVENT_0.9.16)(64bit)
libtevent.so.0(TEVENT_0.9.21)(64bit)
libtevent.so.0(TEVENT_0.9.9)(64bit)
libutil-reg-samba4.so()(64bit)
libutil-reg-samba4.so(SAMBA_4.15.8)(64bit)
libutil-tdb-samba4.so()(64bit)
libutil-tdb-samba4.so(SAMBA_4.15.8)(64bit)
libwbclient = 4.15.8-1.el8
libxattr-tdb-samba4.so()(64bit)
libxattr-tdb-samba4.so(SAMBA_4.15.8)(64bit)
pam
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1
rtld(GNU_HASH)
samba-client-libs = 4.15.8-1.el8
samba-common = 4.15.8-1.el8
samba-common = 4.15.8-1.el8
samba-common-libs = 4.15.8-1.el8
samba-common-tools = 4.15.8-1.el8
samba-libs = 4.15.8-1.el8
samba-vfs-glusterfs = 4.15.8-1.el8
systemd
systemd
systemd

Content of RPM :
/etc/openldap/schema
/etc/openldap/schema/samba.schema
/etc/pam.d/samba
/usr/bin/smbstatus
/usr/lib/.build-id
/usr/lib/.build-id/05
/usr/lib/.build-id/05/cfc99742b518fe9d9c3487e846e43e8c8d275e
/usr/lib/.build-id/0a
/usr/lib/.build-id/0a/61c270b1bf8f2b2dd5780fad886a08bf20921b
/usr/lib/.build-id/11
/usr/lib/.build-id/11/20d2c24112d2885605193e2ebb0cd24a14aa72
/usr/lib/.build-id/1b
/usr/lib/.build-id/1b/6a7ded3b77b37851e9f37d013912cd37301241
/usr/lib/.build-id/1c
/usr/lib/.build-id/1c/3084ab5fb8dfee8e6229c4a5d05693b49ec8f0
/usr/lib/.build-id/1d
/usr/lib/.build-id/1d/6667155551e97191806b6d0aa2c90b4d08e33f
/usr/lib/.build-id/1e
/usr/lib/.build-id/1e/8f487f698049c5fc162eb04ae22520e65ae954
/usr/lib/.build-id/24
/usr/lib/.build-id/24/7a6bf999b8c0bf2ba8663eaf41618c28509cca
/usr/lib/.build-id/37
/usr/lib/.build-id/37/81b5d2e1e2ca8cf0681329f81cd2117b89e756
/usr/lib/.build-id/43
/usr/lib/.build-id/43/2145c1eada2006b607a020470439482185273c
/usr/lib/.build-id/44
/usr/lib/.build-id/44/92205d95b6391af37e64d6cfcdd18b1a859344
/usr/lib/.build-id/4f
/usr/lib/.build-id/4f/8a07944c6cbbb153514f7da308d0fbd5f57e46
/usr/lib/.build-id/50
There is 194 files more in these RPM.