Israeli attack delays US-Iran signing ceremony by a few hours, says Donald Trump

According to the article, former US President Donald Trump stated that an Israeli attack caused a delay of a few hours in the US-Iran signing ceremony. The provided content is a fragment of an Urdu news article, primarily focusing on news categories (national, international, business, sports, entertainment, health, interesting/strange, special report) and an advertisement call. The core piece of information is Trump's assertion regarding the delay caused by an Israeli attack impacting the US-Iran event.