Key facts: Arbitrum (ARBIUSD) on-chain rise; GTA6 wallet drainer

Arbitrum (ARBIUSD) saw on-chain activity after Robinhood Chain pledged 10% of protocol revenue to Arbitrum; Robinhood Chain apps generated about $2.66M daily, separate from protocol revenue.Fake GTA6 site hosts wallet-drainer targeting multiple networks, explicitly listing Arbitrum (ARBIUSD); site prompts transaction approvals and contains code to drain Arbitrum wallets.This is an AI-generated summary and may contain inaccuracies. Please verify any important information with the original sources.