On September 10th, the Ethereum scaling solution t1 protocol completed the $2.50 million Pre-seed round of financing, with a16z CSX leading the investment, Espresso, Frax, Cow Swap, ETH Global, ENSO, INJECTIVE and Guy Wuollet, AliYahya, Eric Chen and others participating. It is reported that the T1 protocol is a fast and final scaling solution for Ethereum, which supports real-time proof generation to unify Ethereum.