public async Task <IEnumerable <Core.Model.Trade> > GetTradesAsync(string symbol, int limit, CancellationToken cancellationToken) { var binanceApi = new BinanceApi(); var result = await binanceApi.GetTradesAsync(symbol, limit, cancellationToken).ConfigureAwait(false); var trades = result.Select(t => NewTrade(t)).ToList(); return(trades); }