// Gets past 7 days of data for the given currency pair symbol and chart period (bar interval) public List <PublicChart> GetOHLC(string pair, ChartPeriod period = ChartPeriod.Minutes5) { var currency_pair = CurrencyPair.Parse(pair); var end_time = DateTime.Now; var start_time = end_time.Subtract(TimeSpan.FromDays(7)); var res = m_api.GetChartData(currency_pair, period, start_time, end_time).Result; return(res); }