Arbitrum’s token finally broke out. ARB rose more than 30% over the past 24 hours to around 11 cents, leaving behind the 7 to 10 cent range that had kept it stuck since June.
The reason is not hard to find. Robinhood Chain, the Ethereum layer-2 network that went live on July 1, is bringing in serious money. DefiLlama numbers show it generated $1.92 million in revenue over the past 24 hours. That puts it ahead of every other blockchain. Canton followed with $1.76 million, Tron had $974,039, Base had $98,416 and Ethereum had $75,004.
To put that in perspective, Robinhood Chain pulled in roughly a third of its 30-day total in a single day. DefiLlama says the chain has made $5.92 million over the past month. More than two-thirds of that arrived in just the last week.
Why Robinhood Chain sends money to Arbitrum
Robinhood Chain is not just similar to Arbitrum. It uses Arbitrum’s technology stack and pays the Arbitrum DAO directly. Under the Arbitrum Expansion Program, chains built on Arbitrum that settle to a different parent chain pay 10% of chain profit. Eight percent goes to the Arbitrum DAO treasury and 2% goes to a protocol developer guild.
That means Arbitrum earns more when Robinhood Chain has good days. The DAO received $175,612 over the past 24 hours, according to DefiLlama. Seven-day payments sit around $363,153, and the 30-day figure stands at $531,641.
A crypto observer on X pointed out that Arbitrum’s revenue scales with transaction spikes, while Ethereum’s base layer only collects fixed-ish fees. So when Robinhood Chain activity explodes, Arbitrum sees a real bump. Ethereum, less so.
ARB’s rally has some actual depth
Altcoin rallies are often driven by thin liquidity and pure speculation. This one looks a little more supported, at least for now. Trading volume in ARB reached $618 million over the past 24 hours, an eightfold jump from the previous day.
Order books have also thickened. Across the 40 largest exchanges, about $6.2 million in bids sits within 2% of the current price, with $7.4 million in asks. That looks healthy, but it comes with a caveat. Almost a third of that depth is concentrated on BTCC, a single exchange. So liquidity may be less strong than the headline numbers suggest.
Price action has followed chain activity
ARB’s recent swings line up with Robinhood Chain’s revenue recovery. The token bottomed near 7.3 cents around Aug. 18. As daily revenue climbed off its lows, ARB rallied to about 10.5 cents in late August. It then faded back to around 8.5 cents before breaking out this week as revenue hit records.
Robinhood Chain’s weekly trading volumes followed a similar path. They reached $6.92 billion, up 89.47%, according to DefiLlama.
None of this guarantees the rally lasts. Crypto markets can turn quickly, and one busy week does not mean the network will keep generating at this pace. But this time, ARB has more behind its move than just momentum.
