/// <summary>
/// Constructor
/// </summary>
/// <param name="api">Exchange API</param>
/// <param name="symbol">The symbol to trade by default, can be null</param>
public ExchangeInfo(IExchangeApi api, Coin baseCoin, Coin coin)
{
API = api;
Symbols = api.GetSymbols().ToArray();
TradeInfo = new ExchangeTradeInfo(this, baseCoin, coin);
}