The U.S. Blockchain Association announced that it has officially submitted a response document to the U.S. Securities and Exchange Commission (SEC), countering Citadel Securities' regulatory opinions on tokenized U.S. stock securities and DeFi trading protocols. The association stated that tokenized securities still fall under the category of securities, but their underlying blockchain infrastructure should not automatically be classified as exchanges, brokers, or dealers. They urged the SEC to support the modernization of capital market infrastructure. https://(wublock123.com)/news/us-blockchain-association-responds-citadel-tokenized-securities-regulation-59151