Multisource Metadata Source(Multisource Metadata Source)

{
    "source": "string",
    "source_id": "string",
    "entries": [
        {
            "access": [
                "game_api.read"
            ],
            "key": "string",
            "tags": [
                "string"
            ],
            "type": "json",
            "value": {
                "property1": "string",
                "property2": "string"
            }
        }
    ]
}