A layer-1 blockchain froze for 4 hours to stop a $4.9 million hack, then claimed it was just an upgrade | Ethereum featuredSeptember 3, 2026 Currencies39005 Market Cap$ 2.71T+1.17% 24h Spot Volume$ 30.77B-0.56% DominanceBTC57.59%+0.33%ETH10.79%-0.12% ETH Gas0.08 Gwei EthereumFeaturedCoinbaseTechnologyHacksBitget Sep 2, 2026 2min read byOluwapelumi Adejumo forCryptoSlate