The REX-Osprey™ Dogecoin ETF, the first of its kind, was launched on September 18, 2025, following regulatory changes by the U.S. Securities and Exchange Commission. Managed by REX Financial and Osprey Funds, this ETF allows investors to gain exposure to Dogecoin without directly holding the cryptocurrency. Analysts suggest this could legitimize Dogecoin, potentially boosting its price significantly. In parallel, Layer Brett, an Ethereum Layer 2 memecoin, has successfully raised over $3.5 million in presales. The project offers high staking rewards and aims to merge meme culture with scalable blockchain technology. These developments underscore the evolving landscape of the crypto market, driven by regulatory shifts and innovative projects.