Pakistan working to ease or remove the blockade to facilitiate peace talks in Islamabad.
www.the-independent.com
Also a Reuters link which is paywalled but I managed to grab the text.
DUBAI, April 20 (Reuters) - Iran is considering attending
peace talks with the United States in Pakistan, a senior Iranian official told Reuters on Monday, following moves by Islamabad to end a U.S. blockade of Iran's ports, a major hurdle for Iran to rejoin peace efforts.
However, the official stressed that no decision had been made.
With a two-week ceasefire set to expire, a senior Iranian official said Tehran was "positively reviewing" its participation but no final decision had been made. The comments conveyed a clear change of tone from earlier statements ruling out attendance and pledging to retaliate for U.S. aggression.