币界网报道:XRP surged 20% following increased legal clarity around its regulatory status, as Ripple continues to make progress in its ongoing case with the SEC. Meanwhile, Ledger announced significant upgrades to its hardware wallets, enhancing security features and user experience for crypto storage. In parallel, Cardano's Midnight protocol launched an airdrop campaign, driving ADA's price up by 10%. The developments highlight growing momentum in the altcoin market, with XRP's legal optimism and Cardano's ecosystem expansion attracting investor interest. Analysts note these moves could signal broader adoption and institutional confidence in the sector.