Supported Networks

Chain-Fi supports a growing ecosystem of blockchain networks purpose-built for scalability, security, and decentralized asset management. This page showcases our active integrations with leading Ethereum Layer 2 solutions including Base, Arbitrum, and Optimism, each selected for their performance, developer flexibility, and cross-chain compatibility.

Through our advanced dual-device vault model and ChainGuard 2FA protocol, Chain-Fi provides consistent, reliable security across chains. Whether you're building on optimistic rollups, managing institutional DeFi flows, or deploying consumer-grade wallet infrastructure, our network coverage ensures seamless protection at every layer.

Dive into the capabilities of each chain to understand how Chain-Fi brings security, speed, and compliance together, on-chain and at scale.

Base

Active Integration

Explore Chain-Fi's secure vault infrastructure on Base, Coinbase's Ethereum Layer-2 scaling solution. Our integration provides fast, low-cost transactions with enterprise-grade security protocols designed for mainstream adoption (Chain ID: 8453).

Base is an Ethereum L2 incubated by Coinbase, built to bring the next billion users onchain.

Arbitrum

Active Integration

Discover how Chain-Fi leverages Arbitrum's optimistic rollup technology for high-throughput financial security. Our integration offers enhanced protection for DeFi operations with minimized gas fees while maintaining Ethereum's security guarantees (Chain ID: 42161).

Layer 2 cryptocurrency platform that enables Ethereum smart contracts to scale.

Optimism

Active Integration

Learn about Chain-Fi's integration with Optimism's EVM-compatible Layer-2 solution, providing secure asset management with near-instant finality. Our dual-path protection system enables both decentralized and enterprise compliance on this scaling platform (Chain ID: 10).

Ethereum Layer 2 blockchain that uses optimistic rollups to achieve lower fees.

Polygon

Coming Soon

Chain-Fi's upcoming Polygon integration will enable multi-signature vault protection across Polygon's diverse ecosystem. Our security infrastructure will support Polygon's scalable framework for both individual and institutional digital asset management (Chain ID: 137).

Fully-featured Layer 2 scaling solution for Ethereum.

Avalanche

Coming Soon

Prepare for Chain-Fi's future Avalanche integration, bringing our advanced vault technology to this high-performance blockchain. The integration will leverage Avalanche's sub-second finality for secure, compliant digital asset operations (Chain ID: 43114).

High-performance blockchain platform for decentralized applications.

Blockchain Security Across Networks

Chain-Fi is designed from the ground up to provide comprehensive security across multiple blockchain networks. As the Web3 ecosystem continues to expand, cross-chain security becomes increasingly important for both individuals and enterprises managing digital assets across different blockchains.

Our technology incorporates advanced cryptographic techniques, including multi-signature validation, ChainGuard Two-Factor Authentication (2FA), and server-side attestation, ensuring your assets remain protected through our secure vault infrastructure, regardless of which supported blockchain you're operating on.

Why Network Diversity Matters

Different blockchain networks offer varying advantages in terms of transaction costs, speed, and developer ecosystems. By supporting multiple networks, Chain-Fi enables you to leverage the unique benefits of each while maintaining consistent security standards across your entire digital asset portfolio.

Whether you're building on Ethereum Layer 2 solutions for scalability, or leveraging specialized chains for specific use cases, Chain-Fi's smart contract vault infrastructure adapts to your needs while providing the same level of protection against sophisticated attacks.

Unlocking Opportunities with Cross-Chain Capabilities

At the core of Chain-Fi's ecosystem is our powerful cross-chain capability, enabling seamless interaction and interoperability between diverse blockchain networks. Cross-chain functionality empowers users to efficiently transfer and manage assets across different chains without sacrificing security or convenience. This ensures users can optimize asset management, access diverse financial products, and benefit from the unique strengths of each supported blockchain.

By embracing cross-chain solutions, you eliminate traditional blockchain silos, significantly enhancing liquidity, flexibility, and investment opportunities. Chain-Fi's cross-chain infrastructure facilitates a unified and frictionless experience, making your decentralized finance journey more streamlined, secure, and versatile.

Chain-Fi's commitment to blockchain security goes beyond integration, it's about creating a resilient, adaptable foundation for the future of decentralized infrastructure. Our approach empowers developers, institutions, and protocol teams to deploy secure vault environments with predictable, on-chain logic and multichain flexibility. As the ecosystem evolves, Chain-Fi continues to expand its supported networks, making it easier to bridge assets, scale operations, and maintain compliance across jurisdictions. Whether you're building financial primitives, identity systems, or smart contract orchestration layers, Chain-Fi provides the modular architecture needed to adapt without compromising security. Each supported network brings unique capabilities, from rollup-based throughput enhancements to gas efficiency and ecosystem grants, and Chain-Fi ensures you can access them with consistent authentication, multi-signature recovery, and robust vault protections. This page is your live reference for available chains, integration paths, and ecosystem growth, a continuously updated gateway to securing digital assets in a multichain world.