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

Provides :
ghc-yesod-websockets
ghc-yesod-websockets(x86-64)
libHSyesod-websockets-0.2.6-KvzQUyn6oXjHHj4JlpN9IW-ghc8.0.2.so()(64bit)

Requires :

libHSresourcet-1.1.9-4kJNagEzSAo2Kfakyf6y5E-ghc8.0.2.so()(64bit)
libHSbyteorder-1.0.4-9NlNHkBVdo7F1prFVKrkcH-ghc8.0.2.so()(64bit)
libHStagged-0.8.5-1mTloBSoUxv8dqUr8XBGBt-ghc8.0.2.so()(64bit)
libHSvoid-0.7.2-4PWwLjXxAER9U3zGpDhf6e-ghc8.0.2.so()(64bit)
libHShttp-date-0.0.6.1-LQhUF8dEvReETIHpaYpVXu-ghc8.0.2.so()(64bit)
libHSghc-prim-0.5.0.0-ghc8.0.2.so()(64bit)
libHSasync-2.1.1.1-8yywY4inVGRLJSCg60gBXj-ghc8.0.2.so()(64bit)
libHSsafe-0.3.15-2Yd45VWFfdcKqKyispOifY-ghc8.0.2.so()(64bit)
libHSvector-th-unbox-0.2.1.6-F1LQ0cjpUAg5AwrecpmsUP-ghc8.0.2.so()(64bit)
libHSunordered-containers-0.2.8.0-7sRzHY7nA2MDTBp8Ugtj2E-ghc8.0.2.so()(64bit)
libHSzlib-0.6.1.2-7negTfm2ujt1gW4wr40MUp-ghc8.0.2.so()(64bit)
libHSword8-0.1.2-9WDPGCTpW7JJnsiAQavtd1-ghc8.0.2.so()(64bit)
libHStransformers-0.5.2.0-ghc8.0.2.so()(64bit)
libHSsimple-sendfile-0.2.25-4uYtK5a0djFILo2ePfLs47-ghc8.0.2.so()(64bit)
libHSattoparsec-0.13.1.0-E7IpSM8d2Zn60lDoEtgp6t-ghc8.0.2.so()(64bit)
libHSwebsockets-0.10.0.0-BYEtFSuTR6e2Kk9m3nqXGM-ghc8.0.2.so()(64bit)
libHSmtl-2.2.1-BLKBelFsPB3BoFeSWSOYj6-ghc8.0.2.so()(64bit)
libHSold-time-1.1.0.3-KWRsMSdY26c2L27Y9n9cyq-ghc8.0.2.so()(64bit)
libHScrypto-random-0.0.9-EL5qpuwNGji3iwO33JR6eS-ghc8.0.2.so()(64bit)
libHSbyteable-0.1.1-2lU1pexQSLj1KbNO17UifQ-ghc8.0.2.so()(64bit)
libHSsetenv-0.1.1.3-8dEhk6JWvlmCmVyBammSpu-ghc8.0.2.so()(64bit)
libHSbase-4.9.1.0-ghc8.0.2.so()(64bit)
libHSbinary-0.8.3.0-ghc8.0.2.so()(64bit)
libHSblaze-html-0.8.1.3-4GC9ZrWsvleFkiwXhsHB3o-ghc8.0.2.so()(64bit)
libHSdirectory-1.3.0.0-ghc8.0.2.so()(64bit)
libHSrandom-1.1-9tceXaeYIMZ4JrKq20Egog-ghc8.0.2.so()(64bit)
libHSpath-pieces-0.2.1-IRpJTFkhTfh6f4ss6nLJOw-ghc8.0.2.so()(64bit)
libHStext-1.2.2.1-FwvWBfkNJh1I1NMMegz0uY-ghc8.0.2.so()(64bit)
libHSstm-2.4.4.1-JQn4hNPyYjP5m9AcbI88Ve-ghc8.0.2.so()(64bit)
libHSansi-terminal-0.6.3.1-3RTqikoQf47ajVD9m8zgB-ghc8.0.2.so()(64bit)
libHSinteger-logarithms-1.0.1-IEHCuEd5sG4JjSjlx7m5JF-ghc8.0.2.so()(64bit)
libHSfoundation-0.0.13-G4GHWkMwmXnF7HKMtT8vGa-ghc8.0.2.so()(64bit)
libHSappar-0.1.4-DGWHHt2WRn9FI49prcwO9-ghc8.0.2.so()(64bit)
libHSmath-functions-0.2.1.0-JNickpnTA2s6HQEMSD4Mt1-ghc8.0.2.so()(64bit)
libHSwai-logger-2.3.0-5NH6QlZkTCp2VAR6vBv1U4-ghc8.0.2.so()(64bit)
libHSfast-logger-2.4.10-7pyUB3yOtP8HXEahkbkrds-ghc8.0.2.so()(64bit)
libgmp.so.10()(64bit)
libHSentropy-0.3.8-14HIw40nRRY968j6AdY1H4-ghc8.0.2.so()(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libHSstreaming-commons-0.1.17-I3VF0rRticsGfSAOqEJ6Oo-ghc8.0.2.so()(64bit)
libHShashable-1.2.6.1-1kESIAoxKUjIcRePT58baP-ghc8.0.2.so()(64bit)
libHSunix-time-0.3.7-EhnEKT4D7hJajV74Sk5BE-ghc8.0.2.so()(64bit)
libHSmmorph-1.0.9-5bASEvmIkr5CpdAYXwPsn0-ghc8.0.2.so()(64bit)
libHShttp-types-0.9.1-FjvCNx5J3sNLVj0ArrM33z-ghc8.0.2.so()(64bit)
libutil.so.1()(64bit)
libHSenclosed-exceptions-1.0.2-8BYlDhYhNo13EHpU99P5UN-ghc8.0.2.so()(64bit)
libHSblaze-markup-0.7.1.1-BiS8Ue09EMkGrAxkHLxlgn-ghc8.0.2.so()(64bit)
libHScrypto-cipher-types-0.0.9-CAb7rIxButPEeZxdFJZmUX-ghc8.0.2.so()(64bit)
libHSunix-2.7.2.1-ghc8.0.2.so()(64bit)
libHScereal-0.5.4.0-BsAGxfp8yAs3CiRo2E875e-ghc8.0.2.so()(64bit)
libHSwai-extra-3.0.20.0-E1c2a6ds0RYIJGygE3NDfC-ghc8.0.2.so()(64bit)
libHSlifted-base-0.2.3.11-GQ8h0b1wJUC11xTxTtHqWV-ghc8.0.2.so()(64bit)
libHSdata-default-instances-dlist-0.0.1-FKnZBeovJMk4M89wQxDhjl-ghc8.0.2.so()(64bit)
libHSunix-compat-0.4.3.1-Ausmw6d7KIwA7sl52mzqxC-ghc8.0.2.so()(64bit)
libHSarray-0.5.1.1-ghc8.0.2.so()(64bit)
libHSclientsession-0.9.1.2-2D2zRWgV5NI6P9ffK8LbYS-ghc8.0.2.so()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
libHSstm-chans-3.0.0.4-JX6Y7GVvdkg3BduVhEnPWu-ghc8.0.2.so()(64bit)
libHSprocess-1.4.3.0-ghc8.0.2.so()(64bit)
libHSmonad-logger-0.3.24-7ygMxs1RQ4LEoeN8rK3WGC-ghc8.0.2.so()(64bit)
libHSmonad-control-1.0.2.1-CqOqIBYVBjy1GnPfyWnFHC-ghc8.0.2.so()(64bit)
rpmlib(PayloadIsLzma) <= 4.4.6-1
libHSvault-0.3.0.7-2QRRl8Zo8Wa7xk305Upn8D-ghc8.0.2.so()(64bit)
libHSnetwork-2.6.3.2-IsLM4TXcLoRI0fmmBYVyQz-ghc8.0.2.so()(64bit)
libHSparsec-3.1.11-8RyPB3SGixcIZrsPWwkXoj-ghc8.0.2.so()(64bit)
libHSexceptions-0.8.3-ADEDRATtUrMK1JW4zMQ9U-ghc8.0.2.so()(64bit)
libHSwai-3.2.1.1-41vrEiNGnEjIwBbpoyqxwJ-ghc8.0.2.so()(64bit)
libHSiproute-1.7.1-EJjAtfniBUorobFQnk7lR-ghc8.0.2.so()(64bit)
libHSinteger-gmp-1.0.0.1-ghc8.0.2.so()(64bit)
libHSdata-default-instances-old-locale-0.0.1-9zaGDEmgOixKkmLylWdN5l-ghc8.0.2.so()(64bit)
libHScprng-aes-0.6.1-Iqhpbh6qSYuLd90MapLOSX-ghc8.0.2.so()(64bit)
libHSyesod-core-1.4.35.1-7TMXAX1n3qdJifpEQUKeLy-ghc8.0.2.so()(64bit)
libc.so.6()(64bit)
libHSaeson-1.0.2.1-DHWdMBRulcP78wDckzP3tp-ghc8.0.2.so()(64bit)
libHSbase64-bytestring-1.0.0.1-4O9TExPPz6eI82Yj7L4SIj-ghc8.0.2.so()(64bit)
libHStime-1.6.0.1-ghc8.0.2.so()(64bit)
libHStime-locale-compat-0.1.1.3-3NWht2bntyvDGDNXWNkT1S-ghc8.0.2.so()(64bit)
libHSpretty-1.1.3.3-ghc8.0.2.so()(64bit)
libHScontainers-0.5.7.1-ghc8.0.2.so()(64bit)
libHSskein-1.0.9.4-H6iwU6ZhWxE28U4xCLTfo3-ghc8.0.2.so()(64bit)
librt.so.1()(64bit)
libHSvector-0.11.0.0-LMwQhhnXj8U3T5Bm1JFxG-ghc8.0.2.so()(64bit)
libHSmonad-loops-0.4.3-ERCN4ZKCeeS5SRhwqXsLBP-ghc8.0.2.so()(64bit)
libHSwarp-3.2.13-9sy6LunR166Dn8pH0lkreI-ghc8.0.2.so()(64bit)
libHSshakespeare-2.0.13-7vDtr27YWEUxxGu7H8waL-ghc8.0.2.so()(64bit)
libHSdeepseq-1.4.2.0-ghc8.0.2.so()(64bit)
libHSconduit-1.2.11-8fzDXEM0qjX9eUYghCjgI2-ghc8.0.2.so()(64bit)
libHSbase-compat-0.9.3-KeJp8zYMpcS9WibvTcxU22-ghc8.0.2.so()(64bit)
libHSprimitive-0.6.1.0-6AbSTw9JXz141LE5p6LGH-ghc8.0.2.so()(64bit)
libHSblaze-builder-0.4.0.2-Chs7nQ4Qyy3Dg6EW0im6Kk-ghc8.0.2.so()(64bit)
libHSstringsearch-0.3.6.6-2soGORichTR6reHVhDqKip-ghc8.0.2.so()(64bit)
libHSauto-update-0.1.4-EmUvNdmhEju51bHrtaEMpz-ghc8.0.2.so()(64bit)
libHSconduit-extra-1.1.16-CuWe7TtXah6Is5sjRi7ssa-ghc8.0.2.so()(64bit)
libHSpsqueues-0.2.3.0-CWi6ed8AFJwDRH5cgaO2CI-ghc8.0.2.so()(64bit)
libdl.so.2()(64bit)
libHSdlist-0.8.0.2-6Wnps4GD7EFnRucVzXIFD-ghc8.0.2.so()(64bit)
libHSSHA-1.6.4.2-6ZuKopcglGG4yoCGsd9koJ-ghc8.0.2.so()(64bit)
libHSdata-default-class-0.1.2.0-GsXqKN6o1X9jr0fF5qCVD-ghc8.0.2.so()(64bit)
libHSfilepath-1.4.1.1-ghc8.0.2.so()(64bit)
libHSsemigroups-0.18.2-GvTCUro9Hym1wGKOLNRfUA-ghc8.0.2.so()(64bit)
libHSghc-boot-th-8.0.2-ghc8.0.2.so()(64bit)
libHScookie-0.4.2.1-tr17k2t0N857PhKWvBf07-ghc8.0.2.so()(64bit)
libHSdata-default-instances-containers-0.0.1-bob6IQGdJq92c061H46zK-ghc8.0.2.so()(64bit)
libHStransformers-compat-0.5.1.4-IuFogs8HAVUJBWVNMhtssu-ghc8.0.2.so()(64bit)
libHSdata-default-0.7.1.1-7EGYJX2YWqWJRbPFUHNoCr-ghc8.0.2.so()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libHStemplate-haskell-2.11.1.0-ghc8.0.2.so()(64bit)
libHStransformers-base-0.4.4-GKSs0LKukAL8ymq2naFmrH-ghc8.0.2.so()(64bit)
libpthread.so.0()(64bit)
libHScipher-aes-0.2.11-58pv1o4yiCkBrbdAweNPRA-ghc8.0.2.so()(64bit)
libHSdeepseq-generics-0.2.0.0-IjS8Jfo7YCzLKpV8N96gbz-ghc8.0.2.so()(64bit)
libHSbytestring-0.10.8.1-ghc8.0.2.so()(64bit)
libHSsecuremem-0.1.9-9BtpMES6VHn7a7AVmquh53-ghc8.0.2.so()(64bit)
libHScase-insensitive-1.2.0.10-IZzbbLC9QBcLOo5W0yIV8B-ghc8.0.2.so()(64bit)
libHScrypto-api-0.13.2-DBhN9RgaKHp5HflQM2s570-ghc8.0.2.so()(64bit)
libHShttp2-1.6.3-FoEh0pdRIYz9nlJSG4qkOM-ghc8.0.2.so()(64bit)
libHSold-locale-1.0.0.7-KGBP1BSKxH5GCm0LnZP04j-ghc8.0.2.so()(64bit)
libHSwai-websockets-3.0.1.1-8e5JrCU96a5KbKWXDF21EF-ghc8.0.2.so()(64bit)
libz.so.1()(64bit)
libHSeasy-file-0.2.1-rguMBNaECxLikt4CCDx0D-ghc8.0.2.so()(64bit)
libHSmemory-0.14.6-Aar7hKewN999MXzU9kvt2a-ghc8.0.2.so()(64bit)
libHSmwc-random-0.13.6.0-4EKMGw6QfaJLMhRUSL730j-ghc8.0.2.so()(64bit)
libHSscientific-0.3.5.1-1A3QMw76WXzHmMGgxJkkIF-ghc8.0.2.so()(64bit)

Content of RPM :
/usr/lib64/ghc-8.0.2/yesod-websockets-0.2.6-KvzQUyn6oXjHHj4JlpN9IW
/usr/lib64/ghc-8.0.2/yesod-websockets-0.2.6-KvzQUyn6oXjHHj4JlpN9IW/libHSyesod-websockets-0.2.6-KvzQUyn6oXjHHj4JlpN9IW-ghc8.0.2.so
/usr/share/doc/packages/ghc-yesod-websockets
/usr/share/doc/packages/ghc-yesod-websockets/LICENSE