最新报道:Ethereum co-founder Vitalik Buterin proposed a new scaling solution called "Ethereum 3.0" at the ETHGlobal conference, aiming to achieve 1 million TPS through sharding optimizations. Meanwhile, Bitcoin surged past $75,000 amid institutional inflows, with BlackRock reporting $1.2B in daily inflows for its spot BTC ETF. The SEC delayed its decision on VanEck's Ethereum ETF application to September, citing need for further review. In regulatory news, Japan's FSA approved stablecoin issuance for licensed banks starting August, while the UK Treasury announced crypto tax reforms to simplify reporting for businesses. Polygon Labs unveiled a $50M grant program for ZK-rollup projects, following its recent partnership with Siemens for enterprise blockchain solutions.