TL;DR
Token Metrics technicals on ETH read bearish as Base deploys its Azul upgrade. The upgrade brings same-day withdrawals through a new multiproof system. It also offers major performance improvements targeting 1 gigagas/s throughput. Full alignment with Ethereum’s Osaka specs. This is a big step toward Stage 2 decentralization for Coinbase’s L2.
Context
Base is Coinbase’s layer-2 network built on Ethereum. Since its launch, it has grown into one of the largest L2s by total value locked and daily active users. The network processes billions in transaction volume monthly. It serves as Ethereum’s fastest-growing scaling solution. This growth follows a pattern seen in previous L2 launches. Early adoption drives rapid network expansion.
The Azul upgrade represents Base’s most ambitious technical update to date. It went live on mainnet today. It introduces three core improvements. First, multiproofs combine TEE and ZK provers in a layered security model. When both systems agree on the same outcome, users get same-day withdrawals. This marks a major advance toward Stage 2 decentralization. It also speeds up capital flows between Base and Ethereum.
Second, Base has consolidated onto a single execution client called base-reth-node. They also launched a new consensus client called base-consensus. These changes set the foundation for much higher throughput. Over the past two months before the upgrade, Base already cut empty blocks by about 99%. The network handled multiple bursts of 5,000 transactions per second during testing.
Third, Azul adopts Ethereum’s latest Osaka execution-layer specs. This includes EIP-7825 for per-transaction gas caps. It also includes EIP-7939 for the CLZ opcode. Several MODEXP repricing changes are included. These updates keep Base consistent with Ethereum mainnet. They also help prevent denial-of-service attacks.
What’s New
Base’s Azul upgrade activated on mainnet today. The upgrade brings three main technical advances to Coinbase’s L2 network.
The multiproofs system introduces a layered security model. It combines TEE and ZK provers that work independently. When both systems align on the same outcome, efficiency kicks in. This allows same-day withdrawals for users moving assets between Base and Ethereum. The architecture represents a significant step toward Stage 2 decentralization. This dual-prover approach is similar to security models used in other major L2s. But Base’s implementation focuses on faster withdrawal times.
Performance gains are substantial. Base consolidated onto a single execution client (base-reth-node). It also launched a new consensus client (base-consensus). These changes support the team’s long-term target of 1 gigagas/s throughput. In testing over the past two months, Base reduced empty blocks by roughly 99%. The network maintained multiple bursts hitting 5,000 transactions per second. The 99% reduction in empty blocks shows the network is using resources more efficiently. This could lead to lower costs for users.
Ethereum alignment comes through full adoption of the Osaka execution-layer specs. This includes EIP-7825, which adds per-transaction gas caps. EIP-7939 brings the CLZ opcode. Several MODEXP repricing changes improve consistency with Ethereum mainnet. They also help mitigate DoS attacks. These technical updates keep Base in sync with Ethereum’s evolution. The EIP-7825 implementation is particularly important. It prevents single transactions from consuming excessive gas. This protects the network from potential attacks.
What Token Metrics Data Shows
Data as of May 29, 2026. Token Metrics token-market signal on ETH reads bearish. The trend remains bearish. The token is trading sideways inside its recent range. Momentum sits weak but not stretched. Volatility is moderate. This suggests the market isn’t pricing in a major near-term move. First support sits near $1,845. Next resistance near $2,281. For investors, this bearish signal suggests caution may be warranted. This is especially true with ETH trading below key resistance levels.
The catalyst window is opening. Token Metrics Daily Pulse coverage flagged this in the main items section. Ethereum’s next major network upgrade, Glamsterdam, is the biggest near-term catalyst. It’s expected to improve speed and lower fees. It arrives in about 4 days. This upcoming catalyst could provide a short-term boost. Investors might anticipate positive network effects from the upgrade.
Polymarket consensus shows low odds on extreme volatility. The market on whether the Ethereum Volatility Index will dip to 40 by May 31 is priced near 3%. This suggests traders expect relatively stable conditions through month-end. Low volatility expectations often precede price breakouts. Investors should watch for potential directional moves.
Smart-money netflow is currently in distribution mode. The selling pressure comes despite the positive network developments. Over the past week, ETH is down about 6%. This happens even as the Base world pushes forward with major upgrades. The difference between network fundamentals and price action often creates opportunities. Contrarian investors who believe technology improvements will show up in price might see value.
What to Watch
- Watch withdrawal times on Base after Azul. Same-day withdrawals should now be possible when both TEE and ZK provers align. A sustained reduction in withdrawal confirmation times would prove the multiproof system works.
- Monitor Base’s TPS metrics in the coming weeks. The upgrade targets 1 gigagas/s throughput long-term. Multiple sustained bursts above 5,000 TPS would indicate the new client stack is delivering performance gains.
- Monitor smart-money netflow into ETH. If smart money shifts from selling to buying on a 7-day basis, it could signal institutional confidence is returning despite bearish technicals.
- Look for ETH to break above $2,281 resistance. A sustained move above this level would invalidate the current bearish token-market signal. It could trigger a trend reversal.
This information is for educational purposes only and should not be considered financial advice.
