eth2spec 1.4.0-beta.2 environment (https://github.com/ethereum/consensus-specs) with jupyterlab in nix.

eth2spec-shell.nix

# To get started:
# 1. Copy this into a file called `shell.nix` locally
# 2. Install nix (https://nix.dev/tutorials/install-nix)
# 3. Type nix-shell --run "jupyter lab"
# 4. Create a new Python notebook by clicking on the button in the browser UI
# 5. Put `import eth2spec.capella` into a cell and press Shift+Enter
# 6. Put `eth2spec.capella.mainnet.BeaconBlock()` into the next cell and press Shift+Enter

{ pkgs ? import (fetchTarball {
    url = "https://github.com/NixOS/nixpkgs/archive/refs/tags/23.05.tar.gz";
    sha256 = "10wn0l08j9lgqcw8177nh2ljrnxdrpri7bp0g7nvrsn9rkawvlbf";
  }) {}
, python ? pkgs.python311
}:
let
  remove-maturin-metadata-from-cargotoml = pkgs.writeText "remove-maturin-metadata-from-cargotoml.patch" ''
    diff --git a/Cargo.toml b/Cargo.toml
    index f150341..79ab9ab 100644
    --- a/Cargo.toml
    +++ b/Cargo.toml
    @@ -5,19 +5,6 @@ edition = "2018"
     authors = ["chihchengliang@gmail.com"]
     readme = "README.md"
    
    -[package.metadata.maturin]
    -classifier = [
    -    "Development Status :: 3 - Alpha",
    -    "Intended Audience :: Developers",
    -    "License :: OSI Approved :: MIT License",
    -    "Natural Language :: English",
    -    "Programming Language :: Python :: 3.7",
    -]
    -maintainer = "Chih-Cheng Liang"
    -maintainer-email = "chihchengliang@gmail.com"
    -requires-python = ">=3.7"
    -project-url = { Source = "https://github.com/ChihChengLiang/milagro_bls_binding/" }
    -
     [lib]
     name = "milagro_bls_binding"
     crate-type = ["cdylib"]
  '';
  milagro-bls-binding-cargolock = pkgs.writeText "Cargo.lock" ''
    # This file is automatically @generated by Cargo.
    # It is not intended for manual editing.
    version = 3

    [[package]]
    name = "amcl"
    version = "0.3.0"
    source = "git+https://github.com/sigp/milagro_bls?tag=v1.5.0#421aa3af8a0618a46144560389debbe7e56609db"

    [[package]]
    name = "autocfg"
    version = "1.1.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"

    [[package]]
    name = "bitflags"
    version = "1.3.2"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"

    [[package]]
    name = "cfg-if"
    version = "1.0.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"

    [[package]]
    name = "getrandom"
    version = "0.2.10"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
    dependencies = [
    "cfg-if",
    "libc",
    "wasi",
    ]

    [[package]]
    name = "hex"
    version = "0.4.3"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"

    [[package]]
    name = "indoc"
    version = "1.0.9"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "bfa799dd5ed20a7e349f3b4639aa80d74549c81716d9ec4f994c9b5815598306"

    [[package]]
    name = "lazy_static"
    version = "1.4.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"

    [[package]]
    name = "libc"
    version = "0.2.148"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"

    [[package]]
    name = "lock_api"
    version = "0.4.10"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
    dependencies = [
    "autocfg",
    "scopeguard",
    ]

    [[package]]
    name = "milagro-bls-binding"
    version = "1.9.0"
    dependencies = [
    "milagro_bls",
    "pyo3",
    "rand",
    ]

    [[package]]
    name = "milagro_bls"
    version = "1.5.0"
    source = "git+https://github.com/sigp/milagro_bls?tag=v1.5.0#421aa3af8a0618a46144560389debbe7e56609db"
    dependencies = [
    "amcl",
    "hex",
    "lazy_static",
    "rand",
    "zeroize",
    ]

    [[package]]
    name = "once_cell"
    version = "1.18.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"

    [[package]]
    name = "parking_lot"
    version = "0.12.1"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
    dependencies = [
    "lock_api",
    "parking_lot_core",
    ]

    [[package]]
    name = "parking_lot_core"
    version = "0.9.8"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
    dependencies = [
    "cfg-if",
    "libc",
    "redox_syscall",
    "smallvec",
    "windows-targets",
    ]

    [[package]]
    name = "ppv-lite86"
    version = "0.2.17"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"

    [[package]]
    name = "proc-macro2"
    version = "1.0.67"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "3d433d9f1a3e8c1263d9456598b16fec66f4acc9a74dacffd35c7bb09b3a1328"
    dependencies = [
    "unicode-ident",
    ]

    [[package]]
    name = "pyo3"
    version = "0.16.6"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "0220c44442c9b239dd4357aa856ac468a4f5e1f0df19ddb89b2522952eb4c6ca"
    dependencies = [
    "cfg-if",
    "indoc",
    "libc",
    "parking_lot",
    "pyo3-build-config",
    "pyo3-ffi",
    "pyo3-macros",
    "unindent",
    ]

    [[package]]
    name = "pyo3-build-config"
    version = "0.16.6"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "9c819d397859445928609d0ec5afc2da5204e0d0f73d6bf9e153b04e83c9cdc2"
    dependencies = [
    "once_cell",
    "target-lexicon",
    ]

    [[package]]
    name = "pyo3-ffi"
    version = "0.16.6"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "ca882703ab55f54702d7bfe1189b41b0af10272389f04cae38fe4cd56c65f75f"
    dependencies = [
    "libc",
    "pyo3-build-config",
    ]

    [[package]]
    name = "pyo3-macros"
    version = "0.16.6"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "568749402955ad7be7bad9a09b8593851cd36e549ac90bfd44079cea500f3f21"
    dependencies = [
    "proc-macro2",
    "pyo3-macros-backend",
    "quote",
    "syn",
    ]

    [[package]]
    name = "pyo3-macros-backend"
    version = "0.16.6"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "611f64e82d98f447787e82b8e7b0ebc681e1eb78fc1252668b2c605ffb4e1eb8"
    dependencies = [
    "proc-macro2",
    "quote",
    "syn",
    ]

    [[package]]
    name = "quote"
    version = "1.0.33"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
    dependencies = [
    "proc-macro2",
    ]

    [[package]]
    name = "rand"
    version = "0.8.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
    dependencies = [
    "libc",
    "rand_chacha",
    "rand_core",
    ]

    [[package]]
    name = "rand_chacha"
    version = "0.3.1"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
    dependencies = [
    "ppv-lite86",
    "rand_core",
    ]

    [[package]]
    name = "rand_core"
    version = "0.6.4"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
    dependencies = [
    "getrandom",
    ]

    [[package]]
    name = "redox_syscall"
    version = "0.3.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
    dependencies = [
    "bitflags",
    ]

    [[package]]
    name = "scopeguard"
    version = "1.2.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"

    [[package]]
    name = "smallvec"
    version = "1.11.1"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "942b4a808e05215192e39f4ab80813e599068285906cc91aa64f923db842bd5a"

    [[package]]
    name = "syn"
    version = "1.0.109"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
    dependencies = [
    "proc-macro2",
    "quote",
    "unicode-ident",
    ]

    [[package]]
    name = "target-lexicon"
    version = "0.12.11"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "9d0e916b1148c8e263850e1ebcbd046f333e0683c724876bb0da63ea4373dc8a"

    [[package]]
    name = "unicode-ident"
    version = "1.0.12"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"

    [[package]]
    name = "unindent"
    version = "0.1.11"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "e1766d682d402817b5ac4490b3c3002d91dfa0d22812f341609f97b08757359c"

    [[package]]
    name = "wasi"
    version = "0.11.0+wasi-snapshot-preview1"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"

    [[package]]
    name = "windows-targets"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
    dependencies = [
    "windows_aarch64_gnullvm",
    "windows_aarch64_msvc",
    "windows_i686_gnu",
    "windows_i686_msvc",
    "windows_x86_64_gnu",
    "windows_x86_64_gnullvm",
    "windows_x86_64_msvc",
    ]

    [[package]]
    name = "windows_aarch64_gnullvm"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"

    [[package]]
    name = "windows_aarch64_msvc"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"

    [[package]]
    name = "windows_i686_gnu"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"

    [[package]]
    name = "windows_i686_msvc"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"

    [[package]]
    name = "windows_x86_64_gnu"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"

    [[package]]
    name = "windows_x86_64_gnullvm"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"

    [[package]]
    name = "windows_x86_64_msvc"
    version = "0.48.5"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"

    [[package]]
    name = "zeroize"
    version = "1.6.0"
    source = "registry+https://github.com/rust-lang/crates.io-index"
    checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
  '';

  python-packages = rec {
    lru-dict = python.pkgs.buildPythonPackage rec {
      pname = "lru-dict";
      version = "1.2.0";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-E8VngvGdaN302NsBcAQRkoWWFlFMcGsSbQ3y7HKhG9c=";
      };
    };
    pycryptodome = python.pkgs.buildPythonPackage rec {
      pname = "pycryptodome";
      version = "3.15.0";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-kTXd2tUEWSvMGLDS2VzobDpeqH7GRH7yXP7eoS1gGLg=";
      };
    };
    merlin-transcripts = python.pkgs.buildPythonPackage rec {
      pname = "merlin_transcripts";
      version = "0.1.1";
      format = "pyproject";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-3cTaPMPCCdarYvqLXow7xgrYbosunF+faH9DIMoz8UU=";
      };
      propagatedBuildInputs = [ python.pkgs.poetry-core ];
    };
    curdleproofs = python.pkgs.buildPythonPackage rec {
      pname = "curdleproofs";
      version = "0.1.1";
      format = "pyproject";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-hWVTWczWezqT+iFSvPwZ39TLTQ9LHvcxgd/TS69B/UI=";
      };
      propagatedBuildInputs = [
        python.pkgs.poetry-core
        merlin-transcripts
        py-arkworks-bls12381
      ];
    };
    py-arkworks-bls12381 =  python.pkgs.buildPythonPackage rec {
      pname = "py_arkworks_bls12381";
      version = "0.3.4";
      format = "pyproject";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-k6htJLCwdyLJRJzvUj6XfCAY7HZzrM+sJTNGlPQPOEg=";
      };
      cargoDeps = pkgs.rustPlatform.fetchCargoTarball {
        inherit src;
        name = "${pname}-${version}";
        sha256 = "sha256-3Tn7JwmgV4v9w806NH0dCXesM9QxUUVj8cvJ91vI+nE=";
      };
      buildInputs = [ pkgs.libiconv ];
      nativeBuildInputs = [
        pkgs.rustPlatform.cargoSetupHook
        pkgs.rustPlatform.maturinBuildHook
      ];
    };
    marko = python.pkgs.buildPythonPackage rec {
      pname = "marko";
      version = "1.0.2";
      format = "pyproject";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-vfLkbeVvAi85MPsX977ekKi8LqJ73Gioh6Ak4eVFKzc=";
      };
      nativeBuildInputs = [
        python.pkgs.pdm-backend
        python.pkgs.pdm-pep517
      ];
    };
    trie = python.pkgs.buildPythonPackage rec {
      pname = "trie";
      version = "2.0.2";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-i/xrgpebfKpvAgqJyRQsdSLwF3iCQEh9HJQbCtgucTI=";
      };
      propagatedBuildInputs = [
        python.pkgs.eth-hash
        python.pkgs.eth-utils
        python.pkgs.hexbytes
        python.pkgs.rlp
        python.pkgs.sortedcontainers
      ];
    };
    remerkleable = python.pkgs.buildPythonPackage rec {
      pname = "remerkleable";
      version = "0.1.27";
      doCheck = false;
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-dPqiKGAbRyTpCLoagLqaiER4NMU/6qe+FZlfTeEV/LM=";
      };
    };
    milagro-bls-binding = python.pkgs.buildPythonPackage rec {
      pname = "milagro_bls_binding";
      version = "1.9.0";
      format = "pyproject";
      src = python.pkgs.fetchPypi {
        inherit pname version;
        sha256 = "sha256-Q/tBszWypA7iHyaYxq4n7YOSH19hCUQ3BfeTx31LbW4=";
      };
      patches = [
        (pkgs.runCommand "add-cargolock.patch" { buildInputs = [pkgs.git]; } ''
          cp "${milagro-bls-binding-cargolock}" Cargo.lock
          git init && git add Cargo.lock
          git diff --cached > $out
        '')
        (remove-maturin-metadata-from-cargotoml)
      ];
      cargoDeps = pkgs.rustPlatform.importCargoLock {
        lockFile = milagro-bls-binding-cargolock;
        outputHashes = {
          "amcl-0.3.0" = "sha256-aadWn2xi4jtyXoxr5UoigKFV5bDEATb65sqwgvEt/r8=";
        };
      };
      buildInputs = [ pkgs.libiconv ];
      nativeBuildInputs = [
        pkgs.rustPlatform.cargoSetupHook
        pkgs.rustPlatform.maturinBuildHook
      ];
    };
    eth2spec = python.pkgs.buildPythonPackage rec {
      pname = "eth2spec";
      version = "1.4.0-beta.2";
      src =  fetchTarball {
        url = "https://github.com/ethereum/consensus-specs/archive/refs/tags/v${version}.tar.gz";
        sha256 = "0hqpa1l8blb70fcbxpyprlkv90fz9pkrjj48l432ra8l0x4wl1r7";
      };
      propagatedBuildInputs = [
        python.pkgs.setuptools
        python.pkgs.eth-utils
        python.pkgs.eth-typing
        python.pkgs.py-ecc
        python.pkgs.ruamel-yaml
        milagro-bls-binding
        remerkleable
        trie
        marko
        py-arkworks-bls12381
        curdleproofs
        pycryptodome
        lru-dict
      ];
    };
  };
in
pkgs.mkShell {
  buildInputs = [
    (python.withPackages(ps: [
      python-packages.eth2spec
      ps.jupyterlab
    ]))
  ];
}