Optimism ($OP ) is an Ethereum Layer 2 scaling solution that uses optimistic rollups to reduce gas fees and increase transaction throughput. It’s designed to help Ethereum scale while maintaining its security and decentralization. As of May 2025, $OP is trading around $2.15, with support at $1.95 and resistance at $2.40. With strong developer activity, integrations across DeFi platforms, and the growing adoption of the OP Stack for building custom chains, Optimism continues to gain momentum in the Layer 2 ecosystem.


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