A list of important developments at noon on April 22nd.

1. The fifth development and test network of Ethereum EIP-4844 will be launched next week;
2. In Changshu, civil servants and personnel of state-owned units were paid in full digital RMB in May;
3.Voyager Creditors' Committee: The local court has approved a resolution to reconcile with the US official to promote the transaction of Binance.US;
4. Lawyer Do Kwon: There is no basis for the US SEC to accuse Dokwon and Terraform Labs of securities fraud;
5.Gemini Foundation, a new derivative platform of Gemini, launched the first BTC perpetual contract;
6. Data: USDC circulation decreased by 900 million US dollars in the past week;
7.OPNX responded to many organizations: seeking economic benefits and fearing the pressure of public opinion, disappointed with its false statements;
8.Yuga Labs won the intellectual property lawsuit about BAYC boring ape;
9.Brian Armstrong: It seems that the formulation of cryptocurrency regulations needs the intervention of Congress.