JD Vance and Iranian parliament speaker Mohammad Bagher Ghalibaf digitally signed the Islamabad Memorandum of Understanding on 15 June. Twenty-four hours later, the White House Presidential Actions index, OFAC (the US sanctions bureau), and the Federal Register each carried no Iran entry.
Without a published sanctions waiver, Iran's frozen assets stay frozen and oil restrictions remain in force. The signing exists on paper; no implementing instrument has followed.
