Published by Reuters UK (Reuters) – Bitcoin dropped 5.2% to $22,253 at 2204 GMT on Friday, losing $1,213 from its previous close. Bitcoin, the world’s biggest and best-known cryptocurrency, is down 11.9% from the year’s high of $25,270 on Feb. 16. Ether, the coin linked to the ethereum blockchain network, dropped 5.3% to $1,560.9 on […]