Arbitrum Jumps 25% as Robinhood Chain Fees Double

The fee doubling on Robinhood's chain directly funnels more revenue into Arbitrum's DAO treasury, making its tokenomics more tangible beyond speculative trading. This highlights how real usage on a partnered chain can translate into measurable protocol income, a dynamic that could attract closer scrutiny of DAO revenue models across Layer-2s. The contrast with Bitcoin's muted decline amid macro pressure suggests crypto assets are trading on idiosyncratic catalysts rather than a single risk-on/off signal. Whether Arbitrum can sustain this fee growth—and whether other chains see similar boosts from exchange integrations—is the key trend to monitor.