There is further upside potential for Polkadot up to the $8.5 resistance range. Of course, this price increase will take more time because a minor resistance in the range of 7.7 to 8 dollars is standing in the way of the upward trend.
In the 4-hour time frame, we see the upward trend of DOT again.
The resistance of the $8 range is confirmed by the Smart Money indicator, which is an important range.