{"type": "object", "properties": {"OFFERDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date file offered\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "PARTICIPANTID": {"type": "string", "description": "Unique participant identifier"}, "SETTLEMENTDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Settlement date\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "VERSIONNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Version no for this offer date"}, "AUTHORISEDBY": {"type": "string", "description": "User authorising record"}, "AUTHORISEDDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date record authorised\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "FILENAME": {"type": "string", "description": "Load file name"}, "LASTCHANGED": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Last date and time record changed"}}, "required": ["OFFERDATE", "PARTICIPANTID", "SETTLEMENTDATE", "VERSIONNO"], "description": "OARTRACK shows an audit trail of bids for a particular settlement day. Corrupt bids do not update OARTRACK, but are just in OFFERFILETRK.\nNot in Use - discontinued 16/11/2003\n\nStatus\n\nThe OARTRACK table is obsolete. Please refer to BIDOFFERFILETRK. As a\ntransition assist, the OARTRACK views expose data based on\nBIDOFFERFILETRK.\n\nSource\n\nOwn (confidential) data updates as bids are processed. All bids are\navailable as part of next day market data."}