{"type": "object", "properties": {"CONTRACTYEAR": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "SRA Contracted Year"}, "QUARTER": {"type": "integer", "maximum": 127, "minimum": -128, "description": "SRA Contracted Quarter"}, "VALUATIONID": {"type": "string", "description": "Identifier of the estimator"}, "VERSIONNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Version of data for other key data - a higher version for same key data takes precedence"}, "AUTHORISEDBY": {"type": "string", "description": "Name of person authorising this record"}, "AUTHORISEDDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date of authorisation for this record\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "DOCUMENTREF": {"type": "string", "description": "Reference to methodology document"}, "EFFECTIVEDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date from which the record change is applicable\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "LASTCHANGED": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date and time this record was last changed"}, "STATUS": {"type": "string", "description": "Internal use"}}, "required": ["CONTRACTYEAR", "QUARTER", "VALUATIONID", "VERSIONNO"], "description": "AUCTION_REVENUE_TRACK supports the Settlement Residue Auction, by holding the tracking information for each evaluator\u2019s estimates for a given quarter. The status field is dynamic and is used for selection of estimates to be published.\nAUCTION_REVENUE_TRACK is public data, and is available to all\nparticipants.\n\nSource\n\nUpdates are quarterly after SRA team updates SRIS interface.\n\nVolume\n\nAUCTION_REVENUE_TRACK contains a maximum of 100 records per year."}