{
    "type": "object",
    "properties": {
        "id": {
            "type": "string",
            "enum": [
                "mpx-us",
                "neulion-au",
                "yourshot-us",
                "aem-us",
                "chook-au",
                "spi-us",
                "Getty",
                "yourshot"
            ]
        },
        "asset_id": {
            "type": "string"
        },
        "account": {
            "type": "string",
            "nullable": true
        },
        "asset_external_field_name": {
            "type": "string",
            "nullable": true
        }
    },
    "required": [
        "id",
        "asset_id"
    ]
}