What is the project about? OPNX (Open Exchange) is the world's first exchange for trading crypto spot, derivatives, and claims on public orderbooks. OPNX's vision is to create a new standard for a ...

Coinbase Global's shares fell more than 7% on Thursday after the crypto exchange said a cyberattack that breached customer account data could cost the company up to $400 million. The stolen ...

A new cryptocurrency exchange named Grinex is believed to be a rebrand of Garantex, a Russian cryptocurrency exchange whose domains were seized by the U.S. authorities and an admin arrested.