The Russian Central Bank increased it's gold reserves in May 2017 for fifth consecutive month.
http://www.reuters.com/article/russia-gold-reserves-idUSL8N1JH3WX
I expect a surge in gold prices in the coming months, unlike anything we have ever witnessed before. The surge will be sudden and most likely in response to an inevitable global economic crisis. Cryptocurrency enthusiasts should consider diversifying a portion of their earnings into precious metals like gold, silver, platinum, and palladium.