Key Highlights
South Korean exchange deploys proprietary GIWA Layer 2 for infrastructure autonomy
Exchange-operated blockchain networks emerge as industry standard
OP Stack framework selected for demonstrated reliability and performance
Self-Managed operational model delivers complete sequencer authority
Infrastructure enables regulatory compliance at enterprise level
South Korea’s leading cryptocurrency platform Upbit has announced a collaboration with Optimism Foundation to establish GIWA Layer 2, representing a fundamental transformation in how exchanges approach blockchain infrastructure. This strategic development enables the platform to directly oversee network performance, transaction costs, and regulatory adherence. The initiative demonstrates an accelerating industry movement where leading exchanges prioritize proprietary infrastructure over dependency on public blockchain networks.
Exchanges Embrace Proprietary Blockchain Solutions
The deployment of GIWA Layer 2 leverages Optimism’s OP Stack framework to establish operational autonomy for the exchange. This architecture grants Upbit authority over transaction ordering, revenue generation from network fees, and service reliability. GIWA Layer 2 creates a pathway for the platform to satisfy jurisdictional compliance demands while ensuring uninterrupted operations.
Major cryptocurrency platforms now view blockchain infrastructure as a core competitive advantage rather than merely a technical foundation. Operating at significant scale, dependence on public blockchain capacity constrains operational flexibility and eliminates potential fee revenue streams. GIWA Layer 2 represents the exchange’s strategy to synchronize its technical foundation with its substantial international customer base and transaction volumes.
With more than 13 million verified accounts and substantial worldwide trading activity documented over multiple years, the platform faces infrastructure demands that outpace public network capabilities. GIWA Layer 2 resolves the constraints inherent in leasing external blockchain capacity amid expanding user activity. This framework guarantees stable performance metrics while minimizing reliance on external network providers.
Optimism Technology Gains Enterprise Traction
GIWA Layer 2 infrastructure operates on the OP Stack platform, the technology foundation supporting numerous active Layer 2 solutions worldwide. This ecosystem has facilitated transaction volumes in the billions, validating its capacity for large-scale operations. The selection provides GIWA Layer 2 with battle-tested architecture rather than experimental technology.
Enterprise-level operators gravitate toward OP Stack technology based on its documented performance history and flexible architecture. The framework accommodates both centralized platforms and decentralized protocols requiring isolated blockchain environments. GIWA Layer 2’s technology selection mirrors widespread industry adoption of standardized Layer 2 infrastructure.
The OP Stack network family continues growing with member chains sharing cross-chain compatibility and coordinated governance structures. Individual networks function autonomously while participating in a collective infrastructure ecosystem. GIWA Layer 2 joins this established framework while preserving independent operational authority.
Direct Network Management Model
Operating under OP Enterprise’s Self-Managed configuration, GIWA Layer 2 grants the exchange complete authority over network administration. The platform will operate the sequencer component, which controls transaction sequencing and generates fee income. Optimism Foundation contributes oversight capabilities, backup infrastructure, and specialized technical assistance.
This operational structure enables GIWA Layer 2 to merge independence with enterprise-grade stability. The exchange maintains governance over network functionality while accessing external support infrastructure. This configuration minimizes operational exposure without sacrificing decision-making authority.
The Self-Managed approach serves organizations demanding rigorous compliance capabilities and infrastructure governance. For exchanges operating under regulatory frameworks, controlling transaction processing remains critical for oversight and documentation requirements. GIWA Layer 2 exemplifies the expanding adoption of controlled blockchain architectures among premier financial service platforms.





