A senior source tells Al Arabiya that the US has informed the Qatari mediator of its approval of the submitted proposal; the mediators are awaiting Iran's response to the proposal after receiving it yesterday.

A senior source tells Al Arabiya that the US has informed the Qatari mediator of its approval of the submitted proposal; the mediators are awaiting Iran's response to the proposal after receiving it yesterday.

This is the familiar shape of indirect US-Iran diplomacy: an approved proposal on the American side, routed through a Gulf intermediary, with the market's attention shifting to Tehran's response as the binding constraint. Episodes of this kind have tended to follow a recognisable sequence, initial headline optimism, a waiting period while the Iranian side consults internally, and then either a qualified acceptance with reservations or a counterproposal that resets the clock. The distinction that matters is whether the response is an outright rejection or a negotiated acceptance, since the latter has historically still taken multiple rounds before anything is signed, and premature headline-driven moves have frequently retraced. The transmission channel runs through crude, where any de-escalation between Washington and Tehran touches expectations for sanctioned supply, freight and insurance costs in the Gulf, and the regional risk premium embedded in the front of the oil curve, with haven FX and gold taking the residual. Qatar's role as mediator is consistent with its established position as the channel of choice for US-Iran messaging, which lends the report procedural credibility without guaranteeing substance. Worth noting is that single-source regional media attribution, even senior, has on past occasions preceded both genuine breakthroughs and quick denials, so confirmation from a second party or from Tehran itself is the tell that separates signal from noise.