{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "ChainStats",
  "allOf": [
    {
      "$ref": "#/components/schemas/ProtocolStats"
    },
    {
      "type": "object",
      "required": [
        "chainId"
      ],
      "properties": {
        "chainId": {
          "type": "integer",
          "description": "Chain ID for the returned chain-scoped aggregate."
        }
      }
    }
  ]
}