DeFi Protocols Iron Bank, Yearn Finance and Homora Join Optimism

Ethereum-based DeFi protocols Iron Bank, Yearn Finance and Homora joined layer 2 network Optimism to improve cross-chain interoperability, security and capital efficiency for their users. In addition, Iron Bank will launch a 4-week liquidity mining program on the Optimism network at 9:00 UTC on August 16, allocating approximately 11,500 $IB for $WETH, $USDC and $DAI staking rewards.