Muriel Siebert & Co., a Wall Street broker-dealer with roughly $19.5 billion in retail client assets, has selected Tzero’s end-to-end digital securities infrastructure to enter the tokenized securities market. Siebert Brings Legacy Credibility to Blockchain Markets The firm, founded in 1967 by the first woman to own a seat on the New York Stock Exchange […]from Bitcoin News https://ift.tt/axjtY1c