The Secretary of State tempered optimism for a deal to end the Iran war, calling Iran's bid to "create a tolling system" in the Strait of Hormuz "not acceptable."

Rubio says Iran's Strait of Hormuz tolling system would kill US-Iran talks. Tehran is collecting fees in Bitcoin, USDT, and yuan to evade sanctions.

US Secretary of State Marco Rubio says a diplomatic solution would become unfeasible if Iran pushes through with plans to impose tolls in the Strait of Hormuz