最新报道:Polkadot announced it will consolidate core system services into Asset Hub on November 4, transforming it into the Polkadot Hub superchain to unify assets, staking, bridges, and smart contracts through Elastic Scaling. Despite this major ecosystem upgrade, DOT price dropped -3.2% today and -25% over the past year, currently trading at $3.15 with a market cap of $4.8 billion.