According to court documents, Chirag Tomar used his ill-gotten gains to buy Rolexes, Lamborghinis, Porches and more.

Large bitcoin investors substantially increased their holdings as prices dipped below $60,000 in early Friday's panicky action on the crypto markets ahead of the asset's much-anticipated halving event.

The U.S. Internal Revenue Services (IRS) has previewed what crypto investors' future tax form might look like when it finishes its much-debated rule on how cryptocurrency transactions should be reported to the federal government.

One of the closely watched indicators of retail interest is booming.