Donald Trump said he would "put up the cash" as he was granted more time to pay part of the $464m bond in his New York civil fraud case on Monday, 25 March.
An appeals court granted the former president a 10-day extension to pay $175m in a reprieve on the day the full amount against him had been due.
In rambling remarks at 40 Wall Street after appearing in Manhattan criminal court, Mr Trump said: "This is all about election interference. This is all Biden-run things.
“We’ll put up securities, cash, or bond, whatever it is, very quickly."
