U.S. Defense Secretary Lloyd Austin said on Wednesday that he had not seen evidence that there was a Hezbollah bunker filled with cash built under a hospital in Beirut, adding that Washington would continue to work with Israel to get a better insights.

The Israel Defense Forces (IDF) on Monday said an underground bunker was found beneath a Beirut hospital following a night of airstrikes that targeted Hezbollah's financial network. During a press briefing, chief military spokesperson Rear Admiral Daniel Hagari said the bunker contained "at least $500 million in cash and gold."

The beachside home of Israeli leader Benjamin Netanyahu was damaged in a drone strike claimed by Hezbollah, video footage geolocated by CNN shows, in an attack that penetrated deep inside Israel even as the militant group reels from sustained Israeli bombardment.

The chief spokesperson for Hezbollah, Mohammed Afif, claimed responsibility for the drone attack that occurred over the weekend, aimed at Israeli Prime Minister Benjamin Netanyahu's residence. In a press conference held in Beirut on Tuesday,

Hezbollah claimed responsibility for a drone attack last week targeting the home of Israeli Prime Minister Benjamin Netanyahu.