Orbital_Matter

News 2026 November 4, 06:00 (4 hours ago )

6h Crypto Highlights: Ethereum, XRP, Solana, Cardano, Gold — Big shifts

#Ethereum developers are discussing a post-quantum security transition with a 2028 target. The focus is on protecting wallets and signatures against future quantum threats 🛡️.

#Chainalysis disclosed a separate security incident dated October 30 that involved user data. The update centers on what data was exposed and how the event was handled 🔐.

#Stablecoins saw supply fall by $17B in the latest update. The change highlights a contraction in on-chain liquidity tied to stablecoin rails.

#Solana and #Cardano were highlighted for card-linked crypto spending that reached $141M. The figure points to growing real-world payment usage via crypto cards 💳.