A highly touted investment instrument that sought to appeal to U.S. public markets investors looking for cryptocurrency exposure has just seen a setback.

Announced on Sunday, the U.S. Securities and Exchange Commission (SEC) has issued an order seeking to suspend the trading of the Bitcoin Tracker One and Ether Tracker One exchange-traded notes, issued by XBT Provider AB, a Swedish-based subsidiary of the U.K. firm CoinShares Holdings.

https://www.coindesk.com/us-regulators-suspend-bitcoin-and-ether-investment-vehicles/