On October 3rd, the PrysmaticLabs team posted an updated document on the quiet roadmap for Ethereum on the medium. According to the article, the test network has been restarted, and users can experience the proof of equity and become a verifier. The test network includes the beacon chain specification v0.8.4, and multiple network performance is improved. The details are as follows: new contributors have greatly improved BLS performance; synchronous cyclic network has been released and works well; Ethereum API V1 Alpha is completed; archiving node function has been completed; standardized specification for caching, improved readability, etc. The team will then conduct stress tests on the Ethereum test network, improve the synchronization performance of the public test network, and perform fuzzy tests.