According to The Block, VanEck and Grayscale have filed fresh amendments for proposed spot BNB exchange-traded funds, signaling an acceleration in the race for the next altcoin ETF approval in the U.S. The filings arrive as the broader crypto ETF landscape expands beyond bitcoin and ether products. Meanwhile, Canary Capital is pushing forward with its first-of-its-kind staked TRX ETF, also filing an amendment on Friday. The flurry of regulatory activity underscores growing issuer confidence in altcoin fund products despite ongoing market uncertainty.