{
    "method": "hub.cloud.subscription.create",
    "id": "_ID_",
    "params": {
        "abstractUUID": "1234-abcd-...",
        "mappings": [
            {
                "capability": "power",
                "variable": "status",
                "valueType": "int",
                "dictionaryType": false,
                "value": 1
            },
            {
                "capability": "indicator",
                "variable": "status",
                "valueType": "string",
                "dictionaryType": false,
                "value": "test-string"
            }
        ]
    }
}