Techub News reports that, according to CoinDesk, Nasdaq President Tal Cohen stated that the SEC's more proactive and constructive regulatory stance allows market operators to "rebuild" and experiment with blockchain infrastructure. He said at the Miami Consensus conference that the regulatory "gray area" four years ago was a no-fly zone, but now the industry can build, scale up, and test. He revealed that Nasdaq is investing in "around-the-clock" market infrastructure, tokenization, and artificial intelligence to promote the integration of traditional finance and digital asset systems. He pointed out that interoperability is a major obstacle and disclosed that they are testing AI-driven trading engine simulations to model stress scenarios and support extended trading hours.