{
  "$schema": "http://json-schema.org/draft-04/schema",
  "title": "RpcResponse",
  "description": "A JSON RPC response",
  "type": "object",
  "oneOf": [
    {
      "properties": {
        "jsonrpc": { "enum": ["2.0"] },
        "id": {
          "description": "Distinguish responses from other messages",
          "oneOf": [
            {"type": "number"},
            {"type": "string"}
          ]
        },
        "result": { "description": "the method's return value" }
      },
      "required": ["jsonrpc", "id", "result"],
      "additionalProperties": false
    },
    {
      "properties": {
        "jsonrpc": { "enum": ["2.0"] },
        "id": {
          "description": "Distinguish responses from other messages",
          "oneOf": [
            {"type": "number"},
            {"type": "string"}
          ]
        },
        "error": {
          "type": "object",
          "properties": {
            "code": { "type": "number", "description": "indicates the error type that occurred" },
            "message": { "type": "string", "description": "short description of the error" },
            "data": { "description": "additional information about the error" }
          },
          "required": ["code", "message"],
          "additionalProperties": false
        }
      },
      "required": ["jsonrpc", "id", "error"],
      "additionalProperties": false
    }
  ]
}