Sales shock market scriptvalium. Bitcoin (Bitcoin) started the week with declines, falling to $2430. According to experts, to identify the cause is difficult: one of them is called the uncertainty around SegWit - new software of the Bitcoin network, which is intended to help you to solve a number of problems, first and foremost, zoom currency.
As other causes may be a reaction to the fall of the other kripaluji - Ethereum (ether), which fell 96% from $296 to $0.10 as a result of technical problems (the currency erased losses).
With the beginning of the year bitcoin grew by 200%, but it continues to be subjected to harsh criticism. Recently, billionaire mark Cuban said: "I think it's a bubble. I just don't know when and how much it will be corrected. But when all bragging about how easily they manage to make money is a bubble".
Goldman Sachs analysts also claim that bitcoin is "overvalued" and may fall to $1915.