最新报道:Ethereum's ecosystem sees major strategic moves as Lido Finance expands staking services to Solana, enabling SOL holders to earn rewards while maintaining liquidity. Meanwhile, Polygon launches a $90 million grant program to boost developer adoption, targeting DeFi and NFT projects. In regulatory news, the SEC delays its decision on VanEck's spot Ethereum ETF application to December, citing need for further review. These developments come as ETH trades at $1,580, down 2.3% amid broader market volatility.