Deep Tide TechFlow News, on February 11, according to Bitwise Chief Investment Officer Matt Hougan, BlackRock is in talks with the U.S. Securities and Exchange Commission about tokenizing its iShares ETF products. BlackRock Chief Financial Officer Martin Small said he couldn't determine whether this process would be completed within 90 days or 12 months. Matt Hougan commented that this could be one of the key narratives to lead the market out of the bear market, and he said it is very positive for both layer-one blockchains and decentralized finance.