Facebook is unveiling a digital currency called Libra as the company seeks to make its ads more valuable by enabling smoother transactions and payments online, particularly among those without credit cards or bank accounts.
Hackers stole bitcoin worth $41 million from Binance, one of the world’s largest cryptocurrency exchanges, the company said on Wednesday, the latest in a string of thefts from cryptocurrency exchanges around the world.
Based on five-year-old research, Bitcoin enthusiasts and critics alike have often held that Satoshi Nakamoto originally mined some 1,000,000 bitcoin in the early days of the network. New numbers from BitMEX Research, however, demonstrates this number could be off by 300,000-400,000 total bitcoin.
In the past four years, the value of a single bitcoin has soared from approximately $500 in 2014 to a current value of $6,000 and has worked its way into every type of financial transaction, from buying phone credits to shopping for clothes online.
Bitcoins are worth less than half of what they were in December. Mining them is 60 percent less profitable than it was in 2017. Even retailers of hobbyist mining rigs say they are seeing fewer customers.
Bitcoin tumbled about 20 percent Tuesday. The price of the volatile digital currency dipped below $11,000 around 5 p.m. ET on Tuesday, its lowest level in more than a month, according to data from CoinDesk.com.