Trump said the temporary ceasefire is "subject to the Islamic Republic of Iran agreeing to the COMPLETE, IMMEDIATE, and SAFE OPENING of the Strait of Hormuz."

Iran is reportedly planning to demand that shipping firms pay tolls in cryptocurrency to let their oil tankers through the Strait of Hormuz.

Only a few vessels have crossed the strait since the US-Iran ceasefire deal, according to BBC Verify analysis.

Traffic through the Strait of Hormuz has yet to see a meaningful rebound and this could continue for weeks, warn shipping experts.

Trump said the temporary ceasefire is "subject to the Islamic Republic of Iran agreeing to the COMPLETE, IMMEDIATE, and SAFE OPENING of the Strait of Hormuz."

President Donald Trump said that Iran "better stop now" if it is charging fees to oil tankers passing through the Strait of Hormuz.

Washington and Tehran accuse each other of not honouring truce agreement.

U.S. President Donald Trump accused Iran of violating the cease-fire saying it was reneging on its promise to allow tankers through the Hormuz Strait.

Trump says Washington will not accept Iran's imposition of a de facto toll booth system in the critical waterway.