CrawlRequest: {
    attempt_number: number;
    crawl_options: CrawlOptions;
    crawl_type: CrawlType;
    created_at: string;
    dataset_id: string;
    id: string;
    interval: string;
    next_crawl_at: string;
    scrape_id: string;
    status: CrawlStatus;
    url: string;
}