Optimism Raises $150M in Series B Round Post author:MiamiCrypto Post published:March 17, 2022 Post category:Business / Ethereum / Layer 2 / Optimism / Scaling You Might Also Like Bitcoin, Ethereum Technical Analysis: ETH up to 2-Week High Following Fed Rate Hike March 17, 2022 Price analysis 10/2: SPX, DXY, BTC, ETH, BNB, XRP, SOL, ADA, DOGE, TON October 2, 2023 The Weekly Recap: Shiba Inu Up 150%, ETH Sets ATH, Bitcoin Dips Below $60K October 29, 2021