Robinhood has launched an Arbitrum‑based Ethereum layer‑2 testnet, pushing deeper into tokenized stocks and DeFi as it lines up against Base, Polygon, Optimism and Kraken’s Ink network.

The final dress rehearsal for Ethereum’s upcoming Pectra upgrade occurred Wednesday, as the blockchain's biggest changes in over a year were tested an additional time following a series of mishaps.

The final dress rehearsal for Ethereum’s upcoming Fusaka upgrade occurred Tuesday, as the blockchain prepares for the mainnet hard-fork activation. The test, which went live around 18:53 UTC on the ...

Ethereum Foundation’s Nixo told Cointelegraph that unexpected issues on two testnets left developers under pressure and exhausted. Ethereum developers are under pressure as the Pectra upgrade moves to ...