Cryptocurrency news today: Bitcoin down 5 per cent; Dogecoin, Ethereum, Bianance Coin and other top ones trading in red too! Is Elon Musk the TRIGGER? Check Space X CEO viral tweet

Cryptocurrency news today: Bitcoin is the leading cryptocurrency that contributes to around 40 per cent of the global crypto market. It also sort of dictates how the crypto market behaves. Bitcoin on Friday, May 4, was trading in negative at Rs 28,40,630, down 5.51 per cent. It created a daily low of Rs 28,12,986, while went on to hit Rs 30,13,489-mark on Friday.