A report found that each Bitcoin transaction takes 1,173 KW hours of electricity, which can "power the typical American home for six weeks." Another report calculates that the energy required by Bitcoin annually is more than the annual hourly energy usage of Finland, a country with a population of 5.5 million. As of Dec. 31, 2012, there were 9.6 million acti...
It appears quite clear that ever since its launch in 2008, Bitcoin remains one of the most successful and fast-growing alternative currencies all around the world. But there are signs the risk of blackouts remains. At very high risk levels, the server would flag the transaction please click for source manual review, and an agent may even make a phone call or...