public IEnumerable <ZTrade> GetTrades(string pair)
{
var result = new List <ZTrade>();
var dt1 = DateTime.Now; // end is current time
var dt0 = dt1.Subtract(TimeSpan.FromHours(24)); // start is back 24 hours
var res = m_api.GetTrades(GetCurPair(pair), dt0, dt1).Result;
foreach (var to in res)
{
result.Add(new ZTrade(pair, to));
}
return(result);
}