<ul data-eligibleForWebStory="true">Polkadot (DOT) is testing major support within a descending triangle near the $3.25–$3.28 range.A rebound from this support could target resistance levels at $3.80, $4.30, $5.40, and $6.50.A breakdown below $2.50–$2.80 may lead to a decline towards $2.00.Technical and fundamental signals, like the JAM upgrade, hint at a possible upward reversal.DOT's current trading volume is $205.91 million, with a market cap of $5.21 billion.The cryptocurrency is confirming bottom support of a descending triangle formation on the daily chart.The triangle's base ranges from $2.50 to $2.80, where past buying interest was seen.A bounce off $2.50–$2.80 support could lead to an upward trend, targeting $3.80 and beyond.A surge to $6.50, 150% above the current level, is the most optimistic scenario.Ecosystem developments like the JAM upgrade could boost sentiment and attract buyers.Bitcoin market trends could influence Polkadot's price in the future.Exiting the descending triangle's support zone may pose risks for Polkadot.Traders should monitor daily volume and indicators for breakout confirmation.A swift movement might occur due to lower time frame breakthroughs.The article discusses potential scenarios for Polkadot's price movement and importance of technical analysis.Polkadot's performance hinges on key support and resistance levels in the near term.