public IEnumerable <TradeInfo> GetTrades(BtcePair pair)
 {
     return(BtceApiV3.GetTrades(new BtcePair[] { pair }).FirstOrDefault().Value);
 }
 public IDictionary <BtcePair, IEnumerable <TradeInfo> > GetTrades(IEnumerable <BtcePair> pairlist, int limit = 150)
 {
     return(BtceApiV3.GetTrades(pairlist.ToArray(), limit).ToDictionary(k => k.Key, v => (IEnumerable <TradeInfo>)v.Value));
 }