{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "TickData", "type": "object", "description": " Returns Tick History Response.", "properties": { "requestTimestamp": { "type": "string", "description": "Timestamp of when request was made" }, "updateTimestamp": { "type": "string", "description": "Timestamp when the file was last updated" }, "notAuthorizedTickers": { "type": "array", "description": "Returns not Authorized Tickers" }, "invalidTickers": { "type": "array", "description": "Returns invalid Tickers" }, "listOfFiles": { "type": "array", "description": "Contains list of Files" } } }