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

Provides :
ghc-HStringTemplate
ghc-HStringTemplate(x86-64)
libHSHStringTemplate-0.8.7-14HdbcYuUDv9drcSvNITE5-ghc8.4.3.so()(64bit)

Requires :

libHSarray-0.5.2.0-ghc8.4.3.so()(64bit)
libHSbase-4.11.1.0-ghc8.4.3.so()(64bit)
libHSbinary-0.8.5.1-ghc8.4.3.so()(64bit)
libHSblaze-builder-0.4.1.0-Gz7BwSYlOrTDOutVN7e028-ghc8.4.3.so()(64bit)
libHSbytestring-0.10.8.2-ghc8.4.3.so()(64bit)
libHScontainers-0.5.11.0-ghc8.4.3.so()(64bit)
libHSdeepseq-1.4.3.0-ghc8.4.3.so()(64bit)
libHSdirectory-1.3.1.5-ghc8.4.3.so()(64bit)
libHSfilepath-1.4.2-ghc8.4.3.so()(64bit)
libHSghc-boot-th-8.4.3-ghc8.4.3.so()(64bit)
libHSghc-prim-0.5.2.0-ghc8.4.3.so()(64bit)
libHSinteger-gmp-1.0.2.0-ghc8.4.3.so()(64bit)
libHSmtl-2.2.2-ghc8.4.3.so()(64bit)
libHSold-locale-1.0.0.7-26K7wLFR2jK44UeOklvTCh-ghc8.4.3.so()(64bit)
libHSparsec-3.1.13.0-ghc8.4.3.so()(64bit)
libHSpretty-1.1.3.6-ghc8.4.3.so()(64bit)
libHSsemigroups-0.18.5-E4FVMc5VZAG98u64romz5-ghc8.4.3.so()(64bit)
libHSsyb-0.7-2jW43lwzJV5e7EQvU8PxV-ghc8.4.3.so()(64bit)
libHStemplate-haskell-2.13.0.0-ghc8.4.3.so()(64bit)
libHStext-1.2.3.0-ghc8.4.3.so()(64bit)
libHStime-1.8.0.2-ghc8.4.3.so()(64bit)
libHStransformers-0.5.5.0-ghc8.4.3.so()(64bit)
libHSunix-2.7.2.2-ghc8.4.3.so()(64bit)
libHSvoid-0.7.2-AeUlTizrscF7IT5YtjodSF-ghc8.4.3.so()(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libdl.so.2()(64bit)
libgmp.so.10()(64bit)
libm.so.6()(64bit)
libpthread.so.0()(64bit)
librt.so.1()(64bit)
libutil.so.1()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1

Content of RPM :
/usr/lib64/ghc-8.4.3/HStringTemplate-0.8.7-14HdbcYuUDv9drcSvNITE5
/usr/lib64/ghc-8.4.3/HStringTemplate-0.8.7-14HdbcYuUDv9drcSvNITE5/libHSHStringTemplate-0.8.7-14HdbcYuUDv9drcSvNITE5-ghc8.4.3.so
/usr/share/licenses/ghc-HStringTemplate
/usr/share/licenses/ghc-HStringTemplate/LICENSE