JPMorgan notes that over the last few weeks Bitcoin volatility has decreased. The bank forecast that the volatility would fall to $130 000 BTC in the long term. One of the key reasons preventing mass acceptance is the high uncertainty of Bitcoin. The 30-day variance in BTC/USD amounts to three and a half percent as of 29 March, according to the Bitcoin time series charts. If price continues to decline, the price of BTC could increase substantially.