{"data":{"id":"us/17-cfr-38.256","jurisdiction":"us","citation":"17 CFR 38.256","heading":"Trade reconstruction.","body":"The designated contract market must have the ability to comprehensively and accurately reconstruct all trading on its trading facility. All audit-trail data and reconstructions must be made available to the Commission in a form, manner, and time that is acceptable to the Commission.","path":["Title 17—Commodity and Securities Exchanges","CHAPTER I—COMMODITY FUTURES TRADING COMMISSION","PART 38—DESIGNATED CONTRACT MARKETS","Subpart E—Prevention of Market Disruption"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-17.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:31Z","sha256":"88ae1bdc1ffab74ee5a99c99da80426be1101d2e00b5aa778d554638435690d4","source_id":"us-cfr","stale":true,"prev":"us/17-cfr-38.255","next":"us/17-cfr-38.257"},"notice":"GroundRules: Original legal text. Not legal advice."}