最新报道:Polkadot gains momentum heading into Q4 2025 with key upgrades including Asynchronous Backing boosting throughput 10x and Elastic Scaling tests hitting 143,000 TPS. The community-approved hard cap of 2.1 billion DOT through Referendum #1710 enhances token scarcity. Polkadot 2.0 launching in October will introduce 500ms block times and Ethereum compatibility. With Grayscale and 21Shares ETF decisions due in November and over 50% of DOT supply staked, technical analysis suggests potential breakout toward $11 resistance. While 1000x gains appear unrealistic given Polkadot's $6.5B market cap, fundamental improvements position DOT for significant upside.