Optimism saves users $1B in fees, raises $150M in Series B Post author:MiamiCrypto Post published:March 18, 2022 Post category:layer2 / Scalability / Solution Layer 2 scaling solution Optimism, has secured $150M in funding which it will use to hire new developers and decrease fees on the Ethereum network. You Might Also Like zkSync developer Matter Labs raises $200M, commits to open-sourcing platform November 16, 2022 Solayer Secures $12 Million to Enhance Solana’s Restaking Capabilities August 29, 2024 The Merge is Ethereum’s chance to take over Bitcoin, researcher says July 24, 2022