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

Provides :
ghc-snap-server
ghc-snap-server(x86-64)
libHSsnap-server-1.1.2.0-LjzYWMXBnKQEePEHZGPPfn-ghc8.10.7.so()(64bit)

Requires :

libHSHUnit-1.6.2.0-CBSa1IBi2Ep12U8D1MQaBG-ghc8.10.7.so()(64bit)
libHSarray-0.5.4.0-ghc8.10.7.so()(64bit)
libHSattoparsec-0.14.4-BPjsBpkimHu7JIDNbeuyLW-attoparsec-internal-ghc8.10.7.so()(64bit)
libHSattoparsec-0.14.4-EEMXy373XTlBX7g3IoZzXH-ghc8.10.7.so()(64bit)
libHSbase-4.14.3.0-ghc8.10.7.so()(64bit)
libHSbase-orphans-0.8.7-CxjgRshcctIBmXTSG1CmvV-ghc8.10.7.so()(64bit)
libHSbinary-0.8.8.0-ghc8.10.7.so()(64bit)
libHSblaze-builder-0.4.2.2-9YgzN2pqYG4eorbcqWPzo-ghc8.10.7.so()(64bit)
libHSbytestring-0.10.12.0-ghc8.10.7.so()(64bit)
libHScall-stack-0.4.0-FmELR2iAK4CCMyR5yqUtbg-ghc8.10.7.so()(64bit)
libHScase-insensitive-1.2.1.0-7yX0gGut5Ac6Uwl1EqarD5-ghc8.10.7.so()(64bit)
libHSclock-0.8.3-5ajb7pp5ltmEUbggHblS9Q-ghc8.10.7.so()(64bit)
libHScontainers-0.6.5.1-ghc8.10.7.so()(64bit)
libHSdeepseq-1.4.4.0-ghc8.10.7.so()(64bit)
libHSdirectory-1.3.6.0-ghc8.10.7.so()(64bit)
libHSfilepath-1.4.2.1-ghc8.10.7.so()(64bit)
libHSghc-boot-th-8.10.7-ghc8.10.7.so()(64bit)
libHSghc-prim-0.6.1-ghc8.10.7.so()(64bit)
libHShashable-1.3.5.0-IGX0XxzDT1f2AkNytPe4lH-ghc8.10.7.so()(64bit)
libHSinteger-gmp-1.0.3.0-ghc8.10.7.so()(64bit)
libHSinteger-logarithms-1.0.3.1-xsL5hmMYGlG65gkrXlNN-ghc8.10.7.so()(64bit)
libHSio-streams-1.5.2.2-GGvSooYRTmtDt2mNuILmF-ghc8.10.7.so()(64bit)
libHSio-streams-haproxy-1.0.1.0-8L548jpkxwpJGiH2EHRnSk-ghc8.10.7.so()(64bit)
libHSlifted-base-0.2.3.12-CrhuLvrkpHa30YX0Z5fDvK-ghc8.10.7.so()(64bit)
libHSmonad-control-1.0.3.1-2G3xmzRqVf4DfLqF6yUc0u-ghc8.10.7.so()(64bit)
libHSmtl-2.2.2-ghc8.10.7.so()(64bit)
libHSnetwork-3.1.2.7-Ej7C9eZsuTEBnZvIiWsgMl-ghc8.10.7.so()(64bit)
libHSnetwork-uri-2.6.4.2-3NLcaXuJRkx62rGAxZsbnO-ghc8.10.7.so()(64bit)
libHSold-locale-1.0.0.7-Imy8BjOomMC1ZfvTA3Dz4y-ghc8.10.7.so()(64bit)
libHSparsec-3.1.14.0-ghc8.10.7.so()(64bit)
libHSpretty-1.1.3.6-ghc8.10.7.so()(64bit)
libHSprimitive-0.7.3.0-HMedJdQUTCQ79SiIUfisnA-ghc8.10.7.so()(64bit)
libHSprocess-1.6.13.2-ghc8.10.7.so()(64bit)
libHSrandom-1.2.1.1-7JCauc0AKIuFDMYJWSrKkh-ghc8.10.7.so()(64bit)
libHSreadable-0.3.1-5XJwhNfywNB6bSo6qDO1mQ-ghc8.10.7.so()(64bit)
libHSregex-base-0.94.0.2-2OpFmMNhSGJJuB8R53JCoN-ghc8.10.7.so()(64bit)
libHSregex-posix-0.96.0.1-H05p1yAX2EIGhuST2S7rdC-ghc8.10.7.so()(64bit)
libHSscientific-0.3.7.0-CfGYDmam8OFCyRakWk0zP3-ghc8.10.7.so()(64bit)
libHSsnap-core-1.0.5.0-2WUiuWZaETCAeI9KL8kvWP-ghc8.10.7.so()(64bit)
libHSsplitmix-0.1.0.4-2Vk17ilFpJOHvYIcBN29Ar-ghc8.10.7.so()(64bit)
libHSstm-2.5.0.1-ghc8.10.7.so()(64bit)
libHStemplate-haskell-2.16.0.0-ghc8.10.7.so()(64bit)
libHStext-1.2.4.1-ghc8.10.7.so()(64bit)
libHSth-compat-0.1.4-4IhpUrnViIPLV5b4hSQY8o-ghc8.10.7.so()(64bit)
libHStime-1.9.3-ghc8.10.7.so()(64bit)
libHStransformers-0.5.6.2-ghc8.10.7.so()(64bit)
libHStransformers-base-0.4.6-Cks7glHGyPLCKS592e5AJo-ghc8.10.7.so()(64bit)
libHStransformers-compat-0.7.2-1KC3IXOcuxMEnmo4oqBwTm-ghc8.10.7.so()(64bit)
libHSunix-2.7.2.2-ghc8.10.7.so()(64bit)
libHSunix-compat-0.6-2KlW9UhrlAzIFSHzmwpOzP-ghc8.10.7.so()(64bit)
libHSunordered-containers-0.2.19.1-JOm9W4pbFskHFpQOL7DdGr-ghc8.10.7.so()(64bit)
libHSvector-0.12.3.1-4ZUkvMG0hba9AHoOHt8bPP-ghc8.10.7.so()(64bit)
libHSzlib-0.6.3.0-7UufwGp7KndCMdoTAzOeKO-ghc8.10.7.so()(64bit)
libHSzlib-bindings-0.1.1.5-KwAexfgUOTh6c5gf16bIa9-ghc8.10.7.so()(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libgmp.so.10()(64bit)
libm.so.6()(64bit)
libz.so.1()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/usr/lib64/ghc-8.10.7/snap-server-1.1.2.0
/usr/lib64/ghc-8.10.7/snap-server-1.1.2.0/libHSsnap-server-1.1.2.0-LjzYWMXBnKQEePEHZGPPfn-ghc8.10.7.so
/usr/share/licenses/ghc-snap-server
/usr/share/licenses/ghc-snap-server/LICENSE