Iranian Foreign Minister Abbas Araghchi. (File Photo) Iran has submitted a new proposal for negotiations with the United States, in a move that could revive stalled diplomacy over the Iran conflict, news agency Reuters reported. The proposal was shared via Pakistan, which has been mediating between the two sides, a Pakistani official confirmed. The development comes as a fragile ceasefire — in place since April 8 — struggles to translate into meaningful de-escalation, with both military and economic tensions still running high. Proposal routed via Pakistan Iranian state media and a Pakistani official said the proposal was delivered late Thursday and forwarded to Washington, though no details have been disclosed, Reuters reported. The move is being seen as a potential diplomatic opening after weeks of deadlock. Hormuz crisis keeps markets on edge The geopolitical backdrop remains volatile.…