{"type": "object", "properties": {"rootAddress": {"errorMessage": "rootAddress should be a string [0-240]", "type": "string", "maxLength": 240}, "indexes": {"items": {"pattern": "^[a-zA-Z0-9#&_-]{1,80}$", "type": "string"}, "errorMessage": "Indexes must be an array of datapoint identification strings", "type": "array"}}}