Gemini, a cryptocurrency exchange platform backed by the billionaire Winklevoss twins, has filed to go public on the heels of the frenzied debut by stablecoin issuer Circle Internet Group Inc.

The crypto exchange has been taking major steps to go public in the U.S., including hiring Goldman Sachs and Citigroup as its financial advisors for the IPO. Gemini had also settled a $5 million lawsuit by the Commodity Futures Trading Commission, while the SEC ended its investigation into the exchange earlier this year.

Cameron and Tyler Winklevoss, who founded Gemini in 2014, were among the most vocal critics of the regulatory clampdown on digital assets companies. Both became active supporters of Trump, contributing to his campaign and to a political action committee funded by the industry to support pro-crypto politicians in Washington.