Pick a nonce and try a hash: On Bitcoin
Donald MacKenzie, 18 April 2019
Every time a bitcoin ‘miner’ is successful they create for themselves 12.5 new bitcoins, currently worth around $60,000. If they don’t succeed, they can have another go roughly ten minutes later – all day, every day. It isn’t surprising, therefore, that despite the sharp fall in bitcoin’s dollar price in 2018 there is still a lot of mining going on. You...