Bitcoin is testing $40,000, a key psychological level, as the U.S. plan talks with Russia about military intelligence that suggests an imminent Ukraine invasion, which it denies. Since January, the world’s largest cryptocurrency by market capitalization, bitcoin, has been on track to notch its first week of losses, putting a halt on the token’s recovery […]Read full post Bitcoin falls to $40,000 amid the Russia-Ukraine crisis. on Chaintimes.com.