🚨 UPBIT UNVEILS ETHEREUM LAYER 2 NETWORK ‘GIWA’ 🚨
Upbit, South Korea’s largest cryptocurrency exchange, has announced the launch of GIWA—a new Ethereum Layer 2 blockchain built using Optimism’s OP Stack technology. GIWA is designed to scale Ethereum, offer fast transactions, and support Korean and global developers with a modular, developer-friendly platform.
🔑 Key Points
🔹 Technology & Features: GIWA leverages Optimistic Rollup infrastructure for 1-second block times, drastically reducing transaction costs and enabling high throughput. GIWA’s codebase is fully EVM-compatible, making it easy for existing Ethereum dApps and smart contracts to migrate and operate on the network.
🔹 Wallet & Ecosystem: Upbit will release the GIWA Wallet—a multi-chain mobile app supporting Ethereum, Avalanche, Arbitrum, Base, Polygon, and GIWA itself—providing users with seamless storage and cross-chain asset management.
🔹 Decentralization and Sequencer Model: GIWA is expected to begin with a single centralized sequencer, similar to the approach taken by Coinbase’s Base, with gradual plans for more decentralization. This means Upbit will manage transaction ordering at launch, optimizing for speed but raising centralization concerns.
🔹 Financial Utility: GIWA will integrate a local stablecoin (pending regulatory approval) and aims to serve the Korean financial sector, linking its blockchain operations closely to government-backed initiatives.
🔹 Strategic Purpose: GIWA positions Upbit to diversify its revenue and service offerings—capitalizing on its huge user base and market liquidity, especially as Korean trading volumes recover and regulatory landscapes evolve. Upbit operates under the direct oversight of Korean authorities and is coordinating with regulators for compliance.
💡 Why It Matters
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Scaling Ethereum: GIWA boosts Ethereum’s transaction speed and cost-efficiency for millions of users, especially in the Korean market.
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Developer Opportunity: Makes it easier for Korean and global devs to innovate and build Web3 apps on GIWA using familiar Ethereum tools.
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Regulatory Alignment: GIWA’s gradual decentralization and local stablecoin ties reflect Korea’s push for compliant digital finance infrastructure.
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Exchange-Led L2 Trend: Follows the broader industry trend of centralized exchanges launching custom L2 networks to control infrastructure and enhance user experience.
Upbit’s GIWA launch places it at the cutting edge of exchange-driven blockchain infrastructure, bringing scalable, fast Ethereum access to millions with compliance and local market focus.
https://cryptobriefing.com/upbit-ethereum-layer-2-op-stack-announcement