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withdrawn,object_id FAA-2020-0620-0021,FAA,FAA-2020-0620,BNSF Railway - Exemption/Rulemaking (Withdrawal),Other,Withdrawal,2023-08-02T04:00:00Z,2023,8,2023-08-02T04:00:00Z,,2024-11-07T00:32:50Z,,1,0,0900006485dad306 FAA-2020-0620-0020,FAA,FAA-2020-0620,BNSF Railway - Exemption/Rulemaking (Request for Extension),Other,Request for Extension,2023-04-04T04:00:00Z,2023,4,2023-04-04T04:00:00Z,,2024-11-07T00:49:23Z,,1,0,09000064858dc0a9