The Depository Trust & Clearing Corporation (DTCC) is advancing its initiative to tokenize Wall Street by collaborating with blockchain networks such as Canton and Stellar. Nadine Chakar, Head of DTCC Digital Assets, highlighted the scale of the project, noting that DTCC processes $4 quadrillion in settlements annually, a volume currently beyond the capacity of existing blockchain technologies. The collaboration aims to leverage blockchain's potential to enhance efficiency and transparency in financial settlements.