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

Provides :
crate(sequoia-ipc)
rust-sequoia-ipc-devel

Requires :

(crate(anyhow/default) >= 1.0.18 with crate(anyhow/default) < 2.0.0~)
(crate(buffered-reader) >= 1.0.0 with crate(buffered-reader) < 2.0.0~)
(crate(capnp-rpc/default) >= 0.19.0 with crate(capnp-rpc/default) < 0.20.0~)
(crate(crossbeam-utils/default) >= 0.8.0 with crate(crossbeam-utils/default) < 0.9.0~)
(crate(dirs/default) >= 5.0.0 with crate(dirs/default) < 6.0.0~)
(crate(fs2/default) >= 0.4.2 with crate(fs2/default) < 0.5.0~)
(crate(futures/default) >= 0.3.5 with crate(futures/default) < 0.4.0~)
(crate(lalrpop) >= 0.17.0 with crate(lalrpop) < 0.21.0~)
(crate(lalrpop-util/default) >= 0.17.0 with crate(lalrpop-util/default) < 0.21.0~)
(crate(lazy_static/default) >= 1.4.0 with crate(lazy_static/default) < 2.0.0~)
(crate(libc/default) >= 0.2.66 with crate(libc/default) < 0.3.0~)
(crate(rand/default) >= 0.8.0 with crate(rand/default) < 0.9.0~)
(crate(sequoia-openpgp) >= 1.17.0 with crate(sequoia-openpgp) < 2.0.0~)
(crate(socket2/default) >= 0.5.0 with crate(socket2/default) < 0.6.0~)
(crate(tempfile/default) >= 3.1.0 with crate(tempfile/default) < 4.0.0~)
(crate(thiserror/default) >= 1.0.2 with crate(thiserror/default) < 2.0.0~)
(crate(tokio-util/compat) >= 0.7.0 with crate(tokio-util/compat) < 0.8.0~)
(crate(tokio-util/default) >= 0.7.0 with crate(tokio-util/default) < 0.8.0~)
(crate(tokio/default) >= 1.19.0 with crate(tokio/default) < 2.0.0~)
(crate(tokio/io-util) >= 1.19.0 with crate(tokio/io-util) < 2.0.0~)
(crate(tokio/net) >= 1.19.0 with crate(tokio/net) < 2.0.0~)
(crate(tokio/rt-multi-thread) >= 1.19.0 with crate(tokio/rt-multi-thread) < 2.0.0~)
cargo
crate(memsec) >= 0.5.0
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rpmlib(RichDependencies) <= 4.12.0-1
rpmlib(TildeInVersions) <= 4.10.0-1
rust >= 1.67

Content of RPM :
/usr/share/cargo/registry/sequoia-ipc-0.34.1
/usr/share/cargo/registry/sequoia-ipc-0.34.1/.cargo-checksum.json
/usr/share/cargo/registry/sequoia-ipc-0.34.1/Cargo.toml
/usr/share/cargo/registry/sequoia-ipc-0.34.1/LICENSE.txt
/usr/share/cargo/registry/sequoia-ipc-0.34.1/README.md
/usr/share/cargo/registry/sequoia-ipc-0.34.1/build.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/examples
/usr/share/cargo/registry/sequoia-ipc-0.34.1/examples/assuan-client.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/examples/gpg-agent-client.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/examples/gpg-agent-decrypt.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/examples/gpg-agent-sign.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/grammar.lalrpop
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/lexer.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/mod.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/socket
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/socket.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/assuan/socket/windows.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/core.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/gnupg.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/keybox.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/keygrip.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/lib.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/macros.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/sexp
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/sexp.rs
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/sexp/parse
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/sexp/parse/grammar.lalrpop
/usr/share/cargo/registry/sequoia-ipc-0.34.1/src/sexp/parse/lexer.rs
There is 28 files more in these RPM.