Name: The Ether Faction, Issuance: XX.XX.2015, Circulating Supply: XXX, Illustrator: J. Mileski.
Ethereum underwent a merge known as Ethereum 2.0. The upgrade transitioned the network from a proof-of-work to a proof-of-stake consensus mechanism, enhancing scalability, security, and energy efficiency. This milestone reduced its energy consumption by ~99.95%.
Permapage: SOGETHMERGE - XChain: more on-chain info