File: WebAPI/market_data_2.proto
Specifies market state for placing orders.
Note: If empty then state is temporarily unknown.
Type: TradingState
Description: Current trading session state and allowed order actions.
Note: If omitted then there are exchange specific market state changes that do not affect the trading state.
Type: ExchangeSpecificMarketState
Description: Array of exchange specific market state elements.
Type: bool
Description: Note: True if this is a snapshot (previously known market state for this contract should be cleaned).