The United States and Iran closed in on a framework for a ceasefire extension detail Thursday but President Donald Trump has yet to approve any agreement, US officials said.US sources told AFP earlier that the two sides had reached agreement on a memorandum of understanding (MOU) to prolong the truce for 60 days.But US Vice President JD Vance said Trump -- who was notably silent throughout the day -- had yet to sign on the dotted line. There was no immediate reaction from Iran.

The deal would extend the ceasefire for 60 days.

The United States and Iran have reportedly reached a tentative agreement on a 60-day memorandum of understanding aimed at extending the current ceasefire and reopening…