Israel and Iran had indicated backing for an apparent ceasefire announced by President Trump, but hours later, there were claims of fresh missile launches.

Trump's fiery rhetoric came one day after a stunning series of developments in turmoil roiling the Mideast led to a deal accepted by Israel and Iran.

Israeli strikes hit the capital of Iran in the early hours of Tuesday. Footage shows an explosion and smoke rising behind buildings in Tehran, hours before a ceasefire announced by Trump was in place.