Recently, the decentralized computing platform Hashkey Cloud announced that it has successfully passed the rigorous review of the key assessment group (CEG), signifying its formal inclusion in the Metis Decentralized Sequencer Network. This marks an important milestone in their collaboration, making Hashkey Cloud the first external decentralized sequencing client to join the Metis platform. With this advancement, Metis is steadily working towards achieving its goal of building a true decentralized Layer 2 solution. The platform aims to enhance economic security and contributor influence by distributing network ownership, governance roles, and income sharing mechanisms.