{
    "remotes": {
        "http://localhost:1234/draft2020-12/locationIndependentIdentifier.json": {
            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "$defs": {
                "refToInteger": {
                    "$ref": "#foo"
                },
                "A": {
                    "$anchor": "foo",
                    "type": "integer"
                }
            }
        }
    },
    "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "type": "object",
        "properties": {
             "a": {
                "$ref": "http://localhost:1234/draft2020-12/locationIndependentIdentifier.json#foo"
              },
              "b": {
                "$ref": "http://localhost:1234/draft2020-12/locationIndependentIdentifier.json#foo"
              } 
        }
    },
    "data": {
        "a": 1,
        "b": "hello"
    },
    "valid": false
}