According to DefiLlama data, Robinhood Markets' newly launched Robinhood Chain generated $34.4 million in transaction fees from users in the 30 days ending September 10, while Ethereum saw $11.3 million. Most of Robinhood Chain's fees came in the final seven days of this period due to intensified speculative fervor in the crypto market. The Motley Fool analysis suggests Robinhood's stock still looks good, as the new blockchain is an extension of its existing investment platform, and its success is incremental to the company's other activities.