PANews June 23 news, according to Privy, the cryptocurrency project Karsa, incubated by Y Combinator, has officially launched, targeting emerging market users in Pakistan, India, Nigeria, and Kenya, providing global dollar account services. Users can conveniently send and receive dollars, and in the future, it will also support consumption, with no borders and no barriers, achieving global financial services based on cryptocurrency technology, with account security guaranteed by Privy.