Not exact matches
The Toronto - based
miner reported headline earnings of $ 170 - million, or $ 0.15 a share, slightly higher year - on - year and beating average Wall Street analyst forecasts
calling for profit of $ 0.14 a share.
The
report also states that hackers can theoretically spend the same bitcoins twice through what is
called a balance attack, in which hackers purposefully delay network communications between bitcoin
miners to prevent their computers from validating blockchain transactions.
A
reported influx of phone
calls and on - site visits by prospective bitcoin
miners prompted PUD officials to put a moratorium on new high - density load customers in late 2014.