DeFi Lending by Chain

Choosing the right blockchain for DeFi lending involves balancing transaction costs, security guarantees, and available liquidity. Ethereum mainnet offers the deepest liquidity pools and the strongest security backed by the largest validator set, but gas fees can make small positions uneconomical. Layer 2 networks like Arbitrum provide near-instant transactions at a fraction of Ethereum's gas costs while inheriting its security through rollup proofs. Base, built by Coinbase on the OP Stack, offers similarly low fees with growing DeFi adoption. Each chain hosts different protocol deployments with independent liquidity — supply and borrow rates for the same asset can vary significantly between chains. DeFi Terminal tracks lending markets across all supported chains with rates updated every 5 minutes from on-chain smart contracts.