{  "nodes": {    "crane": {      "locked": {        "lastModified": 1734324364,        "narHash": "sha256-omYTR59TdH0AumP1cfh49fBnWZ52HjfdNfaLzCMZBx0=",        "owner": "ipetkov",        "repo": "crane",        "rev": "60d7623f1320470bf2fdb92fd2dca1e9a27b98ce",        "type": "github"      },      "original": {        "owner": "ipetkov",        "repo": "crane",        "type": "github"      }    },    "flake-compat": {      "locked": {        "lastModified": 1733328505,        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",        "owner": "edolstra",        "repo": "flake-compat",        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",        "type": "github"      },      "original": {        "owner": "edolstra",        "repo": "flake-compat",        "type": "github"      }    },    "nixpkgs": {      "locked": {        "lastModified": 1734119587,        "narHash": "sha256-AKU6qqskl0yf2+JdRdD0cfxX4b9x3KKV5RqA6wijmPM=",        "owner": "NixOS",        "repo": "nixpkgs",        "rev": "3566ab7246670a43abd2ffa913cc62dad9cdf7d5",        "type": "github"      },      "original": {        "owner": "NixOS",        "ref": "nixos-unstable",        "repo": "nixpkgs",        "type": "github"      }    },    "root": {      "inputs": {        "crane": "crane",        "flake-compat": "flake-compat",        "nixpkgs": "nixpkgs",        "rust-overlay": "rust-overlay"      }    },    "rust-overlay": {      "inputs": {        "nixpkgs": [          "nixpkgs"        ]      },      "locked": {        "lastModified": 1734316514,        "narHash": "sha256-0aLx44yMblcOGpfFXKCzp2GhU5JaE6OTvdU+JYrXiUc=",        "owner": "oxalica",        "repo": "rust-overlay",        "rev": "83ee8ff74d6294a7657320f16814754c4594127b",        "type": "github"      },      "original": {        "owner": "oxalica",        "repo": "rust-overlay",        "type": "github"      }    }  },  "root": "root",  "version": 7}