US ambassador to Germany Richard Grenell has urged Berlin to hamper Tehran's push to transfer hundreds of millions of dollars in cash from Germany to Iran, according to the German newspaper Bild.
"We encourage the highest levels of the German government to intervene and stop the plan," Grenell underscored, citing Washington's serious concerns about the matter.
READ MORE: Iran's Guards Say Strait of Hormuz for All or 'No One' Amid Looming US Sanctions
Earlier, Bild reported about the Iranian government's intention to withdraw 353 million dollars from Europaeisch-Iranische Handelsbank AG, a bank based in the German city of Hamburg, where Tehran keeps some of its assets.
Managed by the German Federal Bank, Europaeisch-Iranische Handelsbank AG will hand the sum in cash to representatives of Iran if the transaction is approved, according to Bild.
READ MORE: Trump: US to Go Ahead With Sanctions Against Companies Doing Business With Iran
After that, the money would be loaded into an Iranian aircraft and sent to the Islamic Republic. The German Financial Supervisory Authority is reportedly reviewing the request under the "Banking and Money Laundering Act."
Tehran, in turn, said that it needs the money in order to "provide Iranian individuals with cash for overseas trips after they were denied access to the recognized credit cards" amid the re-imposition of sanctions following Washington's withdrawal from the 2015 Iran nuclear deal, also known as the Joint Comprehensive Plan of Action (JCPOA).
READ MORE: Iran to Retain Daily Oil Exports at 2Mln Barrels Despite US Sanctions — Official
A 90-day wind-down period, which wraps up on August 6, will be followed by the US re-imposing sanctions on the purchase, subscription to, or facilitation of the issuance of Iranian sovereign debt, as well as the acquisition of US banknotes by the government; and on trade in gold, metals, etc.
The 180-day wind-down period ending on November 4 will see the US slapping sanctions on Iran's energy sector, port operators, and shipping, as well as petroleum-related transactions.