The once-every-four-years event cut in half the so-called mining reward, which is the amount of Bitcoin released from the network to compensate companies known as miners for validating transactions.
Vodafone Idea shares jump 5% as JSW, ST Telemedia eye stake in the telco
Vodafone Idea shares rose ahrply on Monday after ET reported that JSW Group and ST Telemedia are exploring a potential stake in the telecom operator.