Definition ∞ Ethereum efficiency is the measure of how effectively the Ethereum blockchain processes transactions and manages network resources, considering factors such as transaction speed, cost, and overall throughput. This relates to the network’s ability to handle demand without excessive congestion or high fees. Improvements in efficiency are central to its continued adoption and scalability. It reflects the network’s operational performance.
Context ∞ Ethereum efficiency remains a central topic in cryptocurrency news, especially concerning its transition to a proof-of-stake consensus mechanism and layer-2 scaling solutions. Discussions often focus on gas fees and transaction finality times, which directly impact user experience. Future developments aim to significantly enhance its transaction processing capabilities.