Polkadot’s DOT Slides Over 5% as Market Pressure Builds, Support Holds Near $3.55

Polkadot’s native token DOT fell more than 5% over the past 24 hours, declining from $3.76 to $3.56, as persistent selling pressure weighed on price action across the broader crypto market, according to CoinDesk Research’s technical analysis model.

After briefly reaching an intraday high of $3.87 on July 31, DOT faced heavy resistance and accelerating downside momentum, with volume surging well above the 24-hour average of 3 million during key breakdown intervals on August 1.

The technical model now identifies support in the $3.55–$3.58 range and resistance at the $3.68 level. A breach of the $3.60 mark during the final hour of trading further solidified this newly established lower support zone, while repeated rejections around $3.67–$3.68 confirmed the overhead resistance.

Significant trading activity occurred during the 13:45–13:54 UTC window, with volume spikes exceeding 200,000 units — signaling intensified sell-side participation. However, a notable drop in trading volume over the final three minutes suggests growing exhaustion among sellers.

At last check, DOT was trading near $3.64, down 5.3% on the day, in line with broader market weakness. The CoinDesk 20 Index, which tracks the largest and most liquid digital assets, was down 3.7% over the same period.

Technical Highlights:

• DOT declined from $3.76 to $3.56, down 5% over 24 hours
• Intraday high of $3.87 reached on July 31 at 16:00 UTC
• Volume surged above 3M daily average during breakdown phases
• Resistance established at $3.68; new zone forming near $3.67
• Support holds in the $3.55–$3.58 range after $3.60 breach
• Notable volume spikes during 13:45–13:54 UTC
• Drop-off in late-session trading activity points to market fatigue