According to *The Wall Street Journal*, Citigroup is building a channel for its high-net-worth and institutional clients to trade private (unlisted) company stocks via blockchain, aiming for this model to be widely adopted by other Wall Street banks in the future. Currently, the bank is in talks with some of the world's largest unlisted private companies about participation. The project will operate through 'Depositary Receipts,' which have been authorized and tokenized, with Citigroup acting as the issuer and custodian. https://www.(wublock123.com)/news/news-62618