USDC stablecoin issuer Circle Internet Financial said on Twitter Friday that it is withdrawing from “certain services that involve” California-based cryptocurrency bank Silvergate Capital Corp., adding itself to the growing list of companies distancing themselves from the financially troubled U.S. bank. Silvergate said in a filing Wednesday that it is not able to meet the March 16 deadline to file its annual 10-K report, which shows the financial performance of a publicly traded company, to the U.S. Securities and Exchange Commission, due to business and regulatory challenges. (forkast)