The post describes a shift in settlement infrastructure as Wall Street adopts blockchain-based tokenization rather than displacing it.
DTCC has moved tokenized securities into live trading, marking a step toward using blockchain-based infrastructure in core market settlement. The post frames the change as a significant development for Wall Street’s market plumbing, suggesting legacy finance is integrating tokenization rather than resisting it. No additional operational details, dates, volumes, or product specifications were provided in the source.