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

Provides :
ghc-trifecta
ghc-trifecta(x86-64)
libHStrifecta-2-EopHS1729LQA1QYMOn2Dm4-ghc8.4.3.so()(64bit)

Requires :

libHSStateVar-1.1.1.0-BmCYP2gLue736T5hzlFgTZ-ghc8.4.3.so()(64bit)
libHSadjunctions-4.4-3jqCg7rbODqKB2lpgPhDY3-ghc8.4.3.so()(64bit)
libHSansi-terminal-0.8.0.4-JygoK7BZB5m4K6OxT2muhl-ghc8.4.3.so()(64bit)
libHSansi-wl-pprint-0.6.8.2-9lwZcOI8TtoRCxh6SNd6f-ghc8.4.3.so()(64bit)
libHSarray-0.5.2.0-ghc8.4.3.so()(64bit)
libHSattoparsec-0.13.2.2-LSyEfPWldu27rWubnW98cS-ghc8.4.3.so()(64bit)
libHSbase-4.11.1.0-ghc8.4.3.so()(64bit)
libHSbase-orphans-0.7-85wcea2rRmdArILlfYz5fz-ghc8.4.3.so()(64bit)
libHSbifunctors-5.5.3-331ngshsGPFEUf6CbgTomw-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)
libHSblaze-html-0.9.1.1-1wFrHszdUiu3porcnVAw4Q-ghc8.4.3.so()(64bit)
libHSblaze-markup-0.8.2.1-FFkiru1HsegAfMrnqJMDug-ghc8.4.3.so()(64bit)
libHSbytestring-0.10.8.2-ghc8.4.3.so()(64bit)
libHScall-stack-0.1.0-Eiz5FM8yQXpI3vyQ1Rt4Jq-ghc8.4.3.so()(64bit)
libHScharset-0.3.7.1-IL4x0k7jVI36qJmG3I3FEo-ghc8.4.3.so()(64bit)
libHScolour-2.3.4-C3PVIHDZkyCIpOJGl3M0hE-ghc8.4.3.so()(64bit)
libHScomonad-5.0.4-K7ULiFnmLGh3CKZ2KHDB2i-ghc8.4.3.so()(64bit)
libHScontainers-0.5.11.0-ghc8.4.3.so()(64bit)
libHScontravariant-1.5-8Ex4X7Qm7vhBSlBZJUgXrj-ghc8.4.3.so()(64bit)
libHSdeepseq-1.4.3.0-ghc8.4.3.so()(64bit)
libHSdistributive-0.6-AuJqWXyRRj61SVaKIdMNVM-ghc8.4.3.so()(64bit)
libHSexceptions-0.10.0-AVSDKbmH3Lu5hW6xKPipBD-ghc8.4.3.so()(64bit)
libHSfilepath-1.4.2-ghc8.4.3.so()(64bit)
libHSfingertree-0.1.4.1-6WvyT9gWE8ZI0EEUYa23Qt-ghc8.4.3.so()(64bit)
libHSfree-5.1-15nlzxZZiFJ6OYh1cqVair-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)
libHShashable-1.2.7.0-8MkquYouWwiLIw3HmVGSkN-ghc8.4.3.so()(64bit)
libHSinteger-gmp-1.0.2.0-ghc8.4.3.so()(64bit)
libHSinteger-logarithms-1.0.2.1-KTtq4CBpjpvEUZ9qRz5Dnw-ghc8.4.3.so()(64bit)
libHSinvariant-0.5-47FxlMmBKwS8MYZ7lTGkaY-ghc8.4.3.so()(64bit)
libHSkan-extensions-5.2-6LlvNFtRN9M2GgJEFFvMgb-ghc8.4.3.so()(64bit)
libHSlens-4.17-ESCuogJYQxRE1BTfc3V1Bj-ghc8.4.3.so()(64bit)
libHSmtl-2.2.2-ghc8.4.3.so()(64bit)
libHSparallel-3.2.1.1-7VRdiJcVWj8BvjtM2xssyE-ghc8.4.3.so()(64bit)
libHSparsec-3.1.13.0-ghc8.4.3.so()(64bit)
libHSparsers-0.12.9-5NXJ37UoSF2E9si5dpT2R9-ghc8.4.3.so()(64bit)
libHSpretty-1.1.3.6-ghc8.4.3.so()(64bit)
libHSprimitive-0.6.4.0-39Pwmm1zkQX6bM7xFUT3Jc-ghc8.4.3.so()(64bit)
libHSprofunctors-5.3-LJQxEwMPZOpGN2EDC7MMkz-ghc8.4.3.so()(64bit)
libHSreducers-3.12.3-7BTDjmzlJgWIUx7GbDZpkK-ghc8.4.3.so()(64bit)
libHSreflection-2.1.4-Jfb0lAAK0THDw0ZWXpBtZ-ghc8.4.3.so()(64bit)
libHSscientific-0.3.6.2-2h5PMUpgu6m7FAikNGNQhB-ghc8.4.3.so()(64bit)
libHSsemigroupoids-5.2.2-4EOP1yxtxEbGgbvUjGEDFD-ghc8.4.3.so()(64bit)
libHSsemigroups-0.18.5-E4FVMc5VZAG98u64romz5-ghc8.4.3.so()(64bit)
libHSstm-2.4.5.0-ghc8.4.3.so()(64bit)
libHStagged-0.8.6-BztYjsXOhuvLBoCBCdmM5I-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)
libHSth-abstraction-0.2.8.0-Ct896m4STpK8GA15Cl5y88-ghc8.4.3.so()(64bit)
libHStransformers-0.5.5.0-ghc8.4.3.so()(64bit)
libHStransformers-base-0.4.5.2-H2qElSkkJsv7uyyMMnVYVF-ghc8.4.3.so()(64bit)
libHStransformers-compat-0.6.2-EZ0ZvADLUlc4V8RuKaJX5W-ghc8.4.3.so()(64bit)
libHSunordered-containers-0.2.9.0-IkfpzvG0LzrHAbTzfMidvY-ghc8.4.3.so()(64bit)
libHSutf8-string-1.0.1.1-LRSjvSC6FZkKPp48Qszoj8-ghc8.4.3.so()(64bit)
libHSvector-0.12.0.1-1fezwShzdEfG3Hp1Pmvjkq-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)
libgmp.so.10()(64bit)
libm.so.6()(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/trifecta-2-EopHS1729LQA1QYMOn2Dm4
/usr/lib64/ghc-8.4.3/trifecta-2-EopHS1729LQA1QYMOn2Dm4/libHStrifecta-2-EopHS1729LQA1QYMOn2Dm4-ghc8.4.3.so
/usr/share/licenses/ghc-trifecta
/usr/share/licenses/ghc-trifecta/LICENSE