20 days ago, Ethereum’s network participants upgraded the protocol and implemented the Arrow Glacier upgrade. The move delayed Ethereum’s “Ice Age” proof-of-stake (PoS) transition for another six months and this week, the network’s hashrate tapped all-time highs. For the first time, statistics within the six-month range indicate Ethereum’s hashrate surpassed 1 petahash per second (PH/s). […]