[Robinhood Ecosystem Token HOOKR Surges Over 47%, Market Cap Rises to $16 Million] BlockBeats News, September 3, according to GMGN data, the Robinhood ecosystem token issuance platform Hookr.fun's token HOOKR surged over 47% today, with a trading volume of $4.4 million and a market cap rising to $16 million. BlockBeats reminds users that Meme coins often lack practical use cases, exhibit significant price volatility, and require cautious investment.