StorageBilling

{
    "os_volume": {
        "size_gb": 0,
        "type": "string",
        "hourly_rate": 0
    },
    "data_volumes": [
        {
            "name": "string",
            "size_gb": 0,
            "type": "string",
            "hourly_rate": 0
        }
    ],
    "data_volumes_total": 0
}