Optimism Raises $150 Million in Series B Funding Round Led by Paradigm and A16z

Optimism, an L2 (Layer 2) rollup solution for Ethereum, has raised $150 million in its Series B funding round coming from big companies in the venture capital (VC) scene. The funding round was led by A16z and Paradigm, with the former also having invested during the previous funding round. The scaling solution reached a valuation […]