BreakingEditorial
Sepolia runs Glamsterdam: a testnet upgrade, not a mainnet launch
Ethereum's Glamsterdam upgrade was reported live on Sepolia on October 6, 2026. The testnet event is not a mainnet launch; no mainnet date is set.
Illustrative values only, not live prices. Bitcoin $67,420.80, up 2.41 percent. Ethereum $3,428.12, down 0.82 percent. Solana $158.44, up 1.72 percent. BNB $584.90, down 0.31 percent. XRP $0.62, up 0.96 percent. TRON $0.14, down 1.12 percent.
Illustrative figures · not live pricesIndependent news reporting and analysis with linked primary sources.
Ethereum's Glamsterdam upgrade was reported live on Sepolia on October 6, 2026. The testnet event is not a mainnet launch; no mainnet date is set.