BlockBeats News: On March 14th, Ethereum core developers announced that the new testnet "Hooli" will be launched on March 17th for final testing of Pectra upgrades, with the goal of deploying to the mainnet by the end of April to early May. Previously, Pectra failed testing on Sepolia and Holesky test networks due to configuration errors, causing Holesky to crash for several weeks. Hooli will undergo Pectra testing and upgrade on March 26th. If successful, the developers plan to launch the mainnet upgrade 30 days later.