Upbit Partners With Optimism Foundation to Launch GIWA Layer 2 Chain

TLDR

• Upbit launches GIWA Layer 2 to gain control over fees and infrastructure

• GIWA Layer 2 reflects rising trend of exchange-owned blockchain systems

  

• Optimism OP Stack powers GIWA Layer 2 with proven scalability track record

• GIWA Layer 2 uses Self-Managed model for full sequencer control

• GIWA Layer 2 supports compliance and performance at institutional scale

Upbit has confirmed a partnership with Optimism Foundation to launch GIWA Layer 2, marking a shift in exchange infrastructure strategy. The GIWA Layer 2 initiative positions the exchange to control performance, fees, and compliance requirements directly. Consequently, the move reflects a broader trend where major platforms prefer ownership over reliance on shared blockchain infrastructure.

Strategic Shift Toward Exchange-Owned Infrastructure

Upbit plans to deploy GIWA Layer 2 using the OP Stack to secure operational independence. The exchange aims to manage transaction sequencing, fee capture, and network reliability through direct control. Therefore, GIWA Layer 2 allows the platform to meet regulatory standards while maintaining consistent service delivery.

Large exchanges increasingly treat blockchain infrastructure as a strategic asset rather than a technical choice. At scale, reliance on shared blockspace limits flexibility and restricts revenue opportunities from transaction fees. Hence, GIWA Layer 2 supports Upbit’s effort to align infrastructure with its global user base and trading volume.

The exchange reports over 13 million registered users and significant global trading activity across recent years. As a result, GIWA Layer 2 addresses the limitations of renting external infrastructure under growing demand. The approach ensures performance consistency while reducing dependency on third-party networks.

OP Stack Adoption and Institutional Preference

The GIWA Layer 2 network will run on the OP Stack, which powers multiple production Layer 2 chains globally. The ecosystem has processed billions of transactions, which strengthens confidence in its scalability and reliability. GIWA Layer 2 benefits from a proven framework rather than untested infrastructure.

Institutional players increasingly adopt OP Stack due to its operational track record and modular design. The technology supports both centralized and decentralized platforms seeking dedicated blockchain environments. Therefore, GIWA Layer 2 aligns with a broader industry pattern of standardized Layer 2 deployments.

The OP Stack ecosystem continues to expand with networks sharing interoperability and governance features. These networks operate independently while contributing to a broader infrastructure layer. Hence, GIWA Layer 2 integrates into an established system while maintaining distinct operational control.

Self-Managed Model and Operational Control

GIWA Layer 2 will launch under the Self-Managed tier of OP Enterprise, giving Upbit direct control over network operations. The exchange will manage the sequencer, which determines transaction order and captures associated fees. The Optimism Foundation will provide monitoring, failover support, and technical guidance.

This model allows GIWA Layer 2 to balance independence with institutional-grade resilience. Upbit retains authority over network performance while benefiting from external support mechanisms. The structure reduces operational risk without compromising sovereignty.

The Self-Managed framework targets operators requiring strict compliance and infrastructure control. For regulated exchanges, maintaining authority over transaction sequencing remains essential for governance and reporting. As a result, GIWA Layer 2 reflects a growing preference for controlled blockchain environments across major financial platforms.

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