Circle, the organization in the back of the world’s second-biggest stablecoin USD Coin, has been subpoenaed with the aid of using the U.S. Securities and Exchange Commission (SEC).

According to an Oct. four regulatory submitting from Circle, the SEC issued an “investigative subpoena” from its Enforcement Division in July.

Circle, that is in the back of the USDC stablecoin, said that it might be absolutely cooperating with the regulator after receiving the request:

The Circle submitting is a part of its plan to head public thru a special-reason acquisition automobile thru a merger with Concord Acquisition Corp, with the company valued at $four.five billion.

CIrcle issued an equal announcement in an August submitting amid the SEC’s investigations into its operation of former subsidiary Poloniex. That identical month, Circle agreed to pay the SEC greater than $10 million in fines for costs towards Poloniex for working as an unregistered cryptocurrency exchange.

Related: Coinbase removes ‘subsidized with the aid of using US dollars’ declare for USDC stablecoin

In overdue July, Circle launched a disclosure record revealing that 61% of USDC’s reserves had been held in coins and coins equivalents, the the rest in industrial paper accounts, treasuries, and bonds.

In early September, the SEC threatened to sue USDC-issuing Centre Consortium member Coinbase over a proposed lending product that could yield hobby prices for pick holders of USDC.