US President Donald Trump had announced a "final proposal" for a 60-day ceasefire in the nearly 21-month-old war between Israel and Hamas, saying he anticipated a reply from the parties in coming hours.

Hamas wrote on its official website: "The Hamas movement has completed its internal consultations as well as discussions with Palestinian factions and forces regarding the latest proposal by the mediators to halt the aggression against our people in Gaza.

"The movement has delivered its response to the brotherly mediators, which was characterized by a positive spirit. Hamas is fully prepared, with all seriousness, to immediately enter a new round of negotiations on the mechanism for implementing this framework," the statement said.

In a sign of potential challenges still facing the sides, a Palestinian official of a militant group allied with Hamas said concerns remained over humanitarian aid, passage through the Rafah crossing to Egypt and clarity over a timetable of Israeli troop withdrawals.

Trump said on Tuesday that Israel had agreed "to the necessary conditions to finalise" a 60-day ceasefire, during which efforts would be made to end the U.S. ally's war in the Palestinian enclave.

Israeli Prime Minister Benjamin Netanyahu, who is due to meet Trump in Washington on Monday, has yet to comment on Trump's announcement, and in their public statements the two sides remain far apart. Netanyahu has repeatedly said Hamas must be disarmed, a position the militant group, which is thought to be holding 20 living hostages, has so far refused to discuss.

Israeli media cited an Israeli official as saying that Israel had received and was looking into Hamas' response to the ceasefire proposal.
Trump expressed optimism late on Friday to reporters aboard Air Force One, who asked about Hamas' response.

"They said they gave me a positive response? Well, that's good," Trump said, adding that he had not yet been briefed. "There could be a Gaza deal next week."

An Egyptian security official told Reuters that Egypt, which along with Qatar is mediating ceasefire efforts, had seen Hamas' response and said: "It includes positive signs that an agreement is near, but there are some demands from Hamas that need to be worked on."

Trump has said he would be "very firm" with Netanyahu on the need for a speedy Gaza ceasefire, adding that the Israeli leader wants one as well.

--Reuters--