3.5 Network Configuration in Development Tools

When using development frameworks such as Hardhat, Foundry, or Web3 libraries, the network configuration must be explicitly defined.

This includes:

• RPC endpoint

• Chain ID

• Account credentials (private key or wallet integration)

Proper configuration ensures that deployments, scripts, and interactions are executed correctly on the FreCx network.

Understanding network configuration is essential for any developer working with FreCx. It forms the foundation for all interactions, from deploying smart contracts to integrating applications and services.

With the architecture and network configuration established, developers are now equipped to begin building directly on FreCx using smart contracts and development tools.