Optimism (OP) Spikes 14% Following Coinbase Partnership The post Optimism (OP) Spikes 14% Following Coinbase Partnership appeared on BitcoinEthereumNews.com. Optimism (OP) price has surged by 14% after Coinbase, one of the world’s largest crypto exchanges, joined the Optimism ecosystem. Coinbase will work with OP Labs as a core developer… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: News - @ February 23, 2023 10:11 pm