Arbitrum jumps 17% on speculation of partnership with Robinhood – Cointelegraph

 Robinhood posted to X on Sunday that Ethereum co-founder Vitalik Buterin, Robinhood Crypto general manager Johann Kerbrat, and A.J. Warner, the chief …  Robinhood posted to X on Sunday that Ethereum co-founder Vitalik Buterin, Robinhood Crypto general manager Johann Kerbrat, and A.J. Warner, the chief … Read More