BTC USD Demark indicator 4 hour chart 9 candle. If you saw my previous chart on the Demark indicator, we had a trend reversal on the 8-9 candle. This was an hourly chart. Moving to the 4 hour chart today, we have achieved a 9 candle on the 4 hour chart. We have 1 hour left on this candle, but as you can see, it is currently a reversal candle.