Evening Cryptocurrency Roundup on July 20, 2025: Trump Signs GENIUS Act to Support DeFi, Hong Kong to Implement Stablecoin Regulation on August 1. LD Capital Founder Recommends Holding Ethereum During Bull Market, BlackRock's Ethereum Trust Staking Option Sparks SEC Approval Discussions, Whale Institutions Spend $50 Million to Buy ETH, ETH Rises 4.82% in a Single Day, DeFi Sector Also Rises 7.66%, Industry Heat and Volatility Coexist.
