Ethereum's on-chain user activity has exploded following the successful deployment of the Fusaka upgrade in early December. Data from Glassnode reveals the network is now adding approximately 292,000 new addresses per day, marking a 110% increase over the past month and representing the fastest pace of wallet growth since the 2024 bull market.
The surge is directly attributed to the Fusaka (Fulu-Osaka) upgrade, which was executed on December 3 without any chain instability or network interruptions. The core technical innovation of the upgrade is Peer Data Availability Sampling (PeerDAS), a change designed to reduce the cost of posting data to Ethereum. This directly benefits Layer 2 networks by lowering their operational expenses and improving scalability, ultimately making it cheaper for end-users and applications to interact with the Ethereum ecosystem.
Analysts interpret the sustained rise in new wallet creation as a sign of structural adoption rather than short-term speculative activity. The reduced friction and lower costs are particularly encouraging onboarding across sectors like DeFi, gaming, and consumer-facing applications. Historically, rising new address creation has preceded increases in transaction volume and liquidity depth on the network.
Ethereum's price has begun to reflect these improving fundamentals, recently reclaiming the $3,200 level as new address growth accelerated. However, on-chain supply data presents a potential headwind. Glassnode indicates a significant concentration of ETH is held by investors who bought between July and October 2025, many of whom are now near break-even and could create selling pressure if prices continue to rise.
The key test for this adoption trend in Q1 2026 will be whether the elevated address creation translates into sustained transaction demand and Layer 2 usage. For now, the data points to a clear shift: Ethereum is experiencing its strongest user onboarding rate in over a year, driven by protocol upgrades and infrastructure improvements.
