U.S. President Donald Trump commented Sunday on the war in Gaza. He said 'we're working on a solution that maybe could be very good."

The president spoke at Joint Base Andrews in Maryland. He was returning from a trip to New York.

Earlier on Sunday, Trump claimed on social media that Israel had accepted his terms for a ceasefire in Gaza and urged Hamas to do the same.

It was not clear precisely what those terms were.

There was no immediate Israeli confirmation of his claim, which came as preparations for the Israeli military’s advance on Gaza City move ahead and negotiations remain at an impasse.

Hamas confirmed it “received through intermediaries some ideas from the U.S.” and said it “welcomed any initiative” to end the war that involved the release of Israeli hostages in Gaza for Palestinian prisoners in Israeli jails.