Ethereum Name Service (ENS) developer ENS Labs announced today the upcoming launch of Namechain, a purpose-built Layer 2 network designed to expand blockchain identity while preserving the decentralization and security users expect from ENS. Katherine Wu, COO of ENS Labs, stated in an interview with CoinDesk that Namechain is expected to go live around the end of next year.
ENS Labs wrote on X:
"This is the next evolution of ENS and part of the broader ENSv2 direction. By drastically reducing costs, improving performance, and offering a familiar Ethereum developer experience, we aim to unlock new opportunities for ENS and Ethereum."
Key Features of Namechain
- ZK Rollup Technology: Namechain will use zero-knowledge rollups to process transactions off the Ethereum mainnet while inheriting its security at a fraction of the cost.
- EVM Compatibility: The network will leverage existing ZK chain infrastructure compatible with the Ethereum Virtual Machine (EVM).
- Backward Compatibility: ENSv2 ensures seamless integration with ENSv1 (current mainnet setup), minimizing user disruption.
👉 Discover how Layer 2 solutions like Namechain transform blockchain scalability
ENSv2 Upgrades
Wu emphasized that ENSv2 represents a complete protocol overhaul, extending functionality to Layer 2. Technical efforts focus on maintaining backward compatibility, ensuring users experience only lower gas fees post-launch.
"The frontend/UX will remain identical—just cheaper." — Katherine Wu
FAQ Section
Q1: What is Namechain?
A: Namechain is ENS Labs’ dedicated Layer 2 network using ZK Rollups to enhance scalability and reduce transaction costs for ENS domains.
Q2: How does Namechain benefit ENS users?
A: Faster transactions, lower fees, and retained security via Ethereum’s base layer.
Q3: Will existing ENS domains work on Namechain?
A: Yes! ENSv2 ensures full backward compatibility with ENSv1 domains.
Why This Matters
Namechain addresses critical pain points in blockchain identity systems:
- Cost Efficiency: Rollups cut fees by ~90%.
- Performance: Higher throughput than Ethereum mainnet.
- Adoption: Familiar developer tools lower entry barriers.
👉 Explore the future of decentralized naming systems
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