{"database": "openregs", "table": "documents", "rows": [["FRA-2008-0012-0002", "FRA", "FRA-2008-0012", "U.S. DOT/FRA - Acknowledgement of Receipt of Request for Waiver Petition", "Other", "Acknowledgement Letter/Receipt", "2008-03-05T05:00:00Z", 2008, 3, "2008-03-05T05:00:00Z", null, "2013-08-11T02:30:32Z", null, 0, 0, "09000064803e8c7e"]], "columns": ["id", "agency_id", "docket_id", "title", "document_type", "subtype", "posted_date", "posted_year", "posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["FRA-2008-0012-0002"], "units": {}, "query_ms": 168.95631700754166, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}