{  "nodes": {    "crane": {      "locked": {        "lastModified": 1778106249,        "narHash": "sha256-cM/AuKy5tMhwOOQIbha8ZRRMHVfNf7cv2aljIw+qoCg=",        "owner": "ipetkov",        "repo": "crane",        "rev": "6d015ea29630b7ad2402841386da2cb617a470a7",        "type": "github"      },      "original": {        "owner": "ipetkov",        "repo": "crane",        "type": "github"      }    },    "nixpkgs": {      "locked": {        "lastModified": 1777268161,        "narHash": "sha256-bxrdOn8SCOv8tN4JbTF/TXq7kjo9ag4M+C8yzzIRYbE=",        "owner": "NixOS",        "repo": "nixpkgs",        "rev": "1c3fe55ad329cbcb28471bb30f05c9827f724c76",        "type": "github"      },      "original": {        "owner": "NixOS",        "ref": "nixos-unstable",        "repo": "nixpkgs",        "type": "github"      }    },    "root": {      "inputs": {        "crane": "crane",        "nixpkgs": "nixpkgs",        "rust-overlay": "rust-overlay"      }    },    "rust-overlay": {      "inputs": {        "nixpkgs": [          "nixpkgs"        ]      },      "locked": {        "lastModified": 1777432579,        "narHash": "sha256-Ce11TStDsqCge2vAAfLKe2+4lDI5cSX5ZYZOuKJBKKQ=",        "owner": "oxalica",        "repo": "rust-overlay",        "rev": "3ecb5e6ab380ced3272ef7fcfe398bffbcc0f152",        "type": "github"      },      "original": {        "owner": "oxalica",        "repo": "rust-overlay",        "type": "github"      }    }  },  "root": "root",  "version": 7}