content: {
    "$id": "https://spacemesh.io/checkpoint.schema.json.1.0",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "description": "checkpoint data for recovery",
    "properties": {
      "command": {
        "description": "command to execute",
        "type": "string"
      },
      "data": {
        "properties": {
          "atxs": {
            "accounts": {
              "description": "accounts snapshot",
              "items": {
                "properties": {
                  "address": {
                    "type": "string"
                  },
                  "balance": {
                    "type": "integer"
                  },
                  "nonce": {
                    "type": "integer"
                  },
                  "state": {
                    "type": "string"
                  },
                  "template": {
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": "array",
              "uniqueItems": true
            },
            "description": "the set of golden ATXs",
            "items": {
              "properties": {
                "baseTickHeight": {
                  "type": "integer"
                },
                "coinbase": {
                  "type": "string"
                },
                "commitmentAtx": {
                  "type": "string"
                },
                "epoch": {
                  "type": "integer"
                },
                "id": {
                  "description": "atx id",
                  "type": "string"
                },
                "numUnits": {
                  "type": "integer"
                },
                "publicKey": {
                  "type": "string"
                },
                "sequence": {
                  "type": "integer"
                },
                "tickCount": {
                  "type": "integer"
                },
                "vrfNonce": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": "array",
            "uniqueItems": true
          },
          "id": {
            "type": "string"
          }
        },
        "required": [
          "id",
          "atxs",
          "accounts"
        ],
        "type": "object"
      },
      "version": {
        "description": "version of the checkpoint file. same as schema's $id",
        "type": "string"
      }
    },
    "required": [
      "command",
      "version",
      "data"
    ],
    "title": "checkpoint data",
    "type": "object"
  }