Robinhood Chain generates $50M in transaction fee revenue, dominates Uniswap activity

Robinhood’s blockchain bet is printing money, just not in the way anyone expected. Robinhood Chain pulled in $50.2 million in transaction fees from September 1 to 23, capturing a staggering 57.3% of Uniswap’s total protocol revenue during that stretch. For a network that only went live on July 1, 2026, those numbers represent a breakneck ascent into the upper tier of Ethereum Layer 2 ecosystems. The catch: most of that activity came from memecoin degens, not the institutional crowd Robinhood was courting. A fee bonanza with an expiration date At its peak in early September, Robinhood Chain was generating roughly $8 million per day in transaction fees. To put that in perspective, that’s a run rate that would annualize to nearly $3 billion, putting it in the conversation with some of the most productive chains in crypto. But the bonanza didn’t last. Per-transaction fees cratered from around 64 cents to under 3 cents by mid-September, a 97% decline that turned the revenue firehose into a trickle. The volume of actual transactions, however, stayed remarkably healthy. Weekly DEX volume on the chain held near $12 to $13 billion during peak activity periods, suggesting that users weren’t ...