{ "$schema": "http://json-schema.org/draft-07/schema#", "$id": "https://developer.tastytrade.com/schemas/instruments/Future", "title": "Future", "type": "object", "properties": { "active": { "description": "", "type": "boolean" }, "active-month": { "description": "", "type": "boolean" }, "back-month-first-calendar-symbol": { "description": "", "type": "boolean" }, "closing-only-date": { "description": "", "type": "string", "format": "date" }, "contract-size": { "description": "", "type": "number", "format": "double" }, "display-factor": { "description": "", "type": "number", "format": "double" }, "exchange": { "description": "", "type": "string" }, "exchange-data": { "description": "", "type": "object" }, "expiration-date": { "description": "", "type": "string", "format": "date" }, "expires-at": { "description": "", "type": "string", "format": "date-time" }, "first-notice-date": { "description": "", "type": "string", "format": "date" }, "product-group": { "description": "", "type": "string" }, "is-closing-only": { "description": "", "type": "boolean" }, "last-trade-date": { "description": "", "type": "string", "format": "date" }, "main-fraction": { "description": "", "type": "number", "format": "double" }, "next-active-month": { "description": "", "type": "boolean" }, "notional-multiplier": { "description": "", "type": "number", "format": "double" }, "product-code": { "description": "", "type": "string" }, "roll-target-symbol": { "description": "", "type": "string" }, "security-id": { "description": "", "type": "string" }, "stops-trading-at": { "description": "", "type": "string", "format": "date-time" }, "streamer-exchange-code": { "description": "", "type": "string" }, "streamer-symbol": { "description": "", "type": "string" }, "sub-fraction": { "description": "", "type": "number", "format": "double" }, "symbol": { "description": "", "type": "string" }, "tick-size": { "description": "", "type": "number", "format": "double" }, "is-tradeable": { "description": "", "type": "boolean" }, "true-underlying-symbol": { "description": "", "type": "string" }, "future-etf-equivalent": { "description": "", "type": "object", "properties": { "share-quantity": { "description": "", "type": "integer", "format": "int32" }, "symbol": { "description": "", "type": "string" } } }, "future-product": { "description": "", "type": "object", "properties": { "active-months": { "description": "", "type": "string" }, "back-month-first-calendar-symbol": { "description": "", "type": "boolean" }, "base-tick": { "description": "", "type": "integer", "format": "int32" }, "cash-settled": { "description": "", "type": "boolean" }, "code": { "description": "", "type": "string" }, "contract-limit": { "description": "", "type": "integer", "format": "int32" }, "description": { "description": "", "type": "string" }, "display-factor": { "description": "", "type": "number", "format": "double" }, "exchange": { "description": "", "type": "string" }, "first-notice": { "description": "", "type": "boolean" }, "listed-months": { "description": "", "type": "string" }, "market-sector": { "description": "", "type": "string" }, "notional-multiplier": { "description": "", "type": "number", "format": "double" }, "price-format": { "description": "", "type": "string" }, "product-subtype": { "description": "", "type": "string" }, "product-type": { "description": "", "type": "string" }, "security-group": { "description": "", "type": "string" }, "small-notional": { "description": "", "type": "boolean" }, "streamer-exchange-code": { "description": "", "type": "string" }, "sub-tick": { "description": "", "type": "integer", "format": "int32" }, "supported": { "description": "", "type": "boolean" }, "root-symbol": { "description": "", "type": "string" }, "tick-size": { "description": "", "type": "number", "format": "double" }, "true-underlying-code": { "description": "", "type": "string" }, "underlying-description": { "description": "", "type": "string" }, "underlying-identifier": { "description": "", "type": "string" } } }, "option-tick-sizes": { "description": "", "type": "object", "properties": { "symbol": { "description": "", "type": "string" }, "threshold": { "description": "", "type": "number", "format": "double" }, "value": { "description": "", "type": "number", "format": "double" } } }, "spread-tick-sizes": { "description": "", "type": "object", "properties": { "symbol": { "description": "", "type": "string" }, "threshold": { "description": "", "type": "number", "format": "double" }, "value": { "description": "", "type": "number", "format": "double" } } }, "tick-sizes": { "description": "", "type": "object", "properties": { "symbol": { "description": "", "type": "string" }, "threshold": { "description": "", "type": "number", "format": "double" }, "value": { "description": "", "type": "number", "format": "double" } } } }, "description": "Future model" }