A senior Trump administration official said a deal aimed at ending the Iran war could be signed in the coming days, though the official said that outcome was not fully certain.
The comments came after several days of conflicting statements from the parties involved, according to the reports.
Separately, Trump said terms that had been leaked publicly about the agreement were false and said they did not match what had been agreed to in writing.
The mixed signals appeared to weigh on the so-called Iran peace trade, which traders had been following as headlines around the conflict and any potential settlement continued to shift.