- Base tests Azul upgrade ahead of Coinbase-backed mainnet launch timeline
- New multiproof system reduces withdrawal times and improves network flexibility
- Performance gains boost Base position among leading Ethereum Layer 2 networks
Base, the Ethereum Layer 2 network backed by Coinbase, has activated its Azul upgrade on testnet as it prepares for a major mainnet launch scheduled for May. The rollout introduces a redesigned proof system and a simplified client structure aimed at improving transaction efficiency while strengthening network reliability.
Moreover, Azul introduces a multiproof model that combines trusted execution environment proofs with zero-knowledge proofs. Each proof type can independently finalize transactions, which increases flexibility under varying network conditions. However, when both proofs align, withdrawal times can drop to nearly one day, offering faster settlement for users.
Additionally, the system allows permissionless zero-knowledge proofs to override permissioned TEE proofs in case of disagreement. This structure reduces reliance on centralized validation mechanisms while supporting Base’s broader decentralization strategy. Consequently, the network moves closer to achieving Stage 2 decentralization, a key milestone for scaling solutions.
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Coinbase-Backed Base Refines Infrastructure to Boost Network Performance
Alongside the proof system update, Base has streamlined its technical stack by consolidating its execution layer into a single client known as base-reth-node. It also introduced base-consensus, a new consensus client built on Kona, to improve coordination across the network.
As a result, recent performance metrics show notable improvements in network stability. Empty blocks declined sharply from around 200 per day to roughly two, indicating more efficient block production. At the same time, Base sustained transaction bursts reaching 5,000 transactions per second, highlighting its growing capacity.
Significantly, the upgrade aligns the network with Ethereum’s Osaka execution specifications. This compatibility ensures that most developers can continue operating without making major changes to their applications. However, some advanced users and node operators may need to prepare for minor adjustments before the mainnet rollout.
Market Position Strengthens as Mainnet Launch Approaches
Furthermore, Base launched a security audit competition through Immunefi to evaluate the upgrade before deployment. The program offers up to $250,000 in rewards for identifying critical vulnerabilities, which helps strengthen confidence in the system.
Meanwhile, Base continues to rank among the largest Ethereum scaling networks, supported by strong stablecoin liquidity and growing decentralized finance activity. In conclusion, the Coinbase-backed Base network is advancing toward its mainnet upgrade with improved performance, enhanced security, and a clearer path to decentralization.
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