Network Information

IFÁ Labs oracle contracts are deployed on multiple networks. Use the correct RPC endpoints, chain IDs, and explorers for seamless integration and testing.

Supported Networks

Network	Chain ID	RPC URL	Block Explorer	Native Currency	Notes
Base Mainnet	8453	https://mainnet.base.org	basescan.org	ETH	Production — low fees, fast
Base Sepolia	84532	https://sepolia.base.org	sepolia.basescan.org	Test ETH	Recommended testnet
AssetChain Testnet	42421	https://enugu-rpc.assetchain.org	Assetchain Explorer	Test Token	Early RWA-focused testing

Adding to Your Wallet (MetaMask)

Most networks can be added automatically via ChainList.org:

• Search "Base" → Click "Add to MetaMask".

Manual configuration (Base Mainnet example):

• Network Name: Base Mainnet

• RPC URL: https://mainnet.base.org

• Chain ID: 8453

• Currency Symbol: ETH

• Block Explorer: https://basescan.org

Faucets (Testnets)

• Base Sepolia: https://www.base.org/faucet (Or third-party options like Alchemy or QuickNode faucets)

Recommended RPC Providers

For production reliability:

• Alchemy (free tier available)

• Infura

• QuickNode

• Public fallback: https://mainnet.base.org (rate-limited)

Always use HTTPS endpoints and consider multiple providers for redundancy.

Next: Changelog — track updates and breaking changes.