Arbitrum jumps 17% on speculation of partnership with Robinhood Post author:MiamiCrypto Post published:June 30, 2025 Post category:Uncategorized Speculation has been growing of a potential tie-up between Arbitrum and Robinhood Markets after an X post. You Might Also Like US CLARITY Act to pass ‘hopefully by April’: Senator Bernie Moreno February 19, 2026 Mesh joins crypto unicorn ranks with $75M Dragonfly-led Series C January 27, 2026 What really drives altcoin seasons? A closer look September 26, 2025