TechFlow news — NFT marketplace OpenSea has announced support for Ethereum Layer 2 solution Optimism. NFT collections such as Apetimism, Bored Town, MotorHeadz, and Optichads are already listed on the platform.
As of now, OpenSea supports chains including Ethereum, Solana, Polygon, Klaytn, Arbitrum, and Optimism.Original link




