Qatari delegation flies to Tehran to help finalize US-Iran MoU as mediators warn delays create a risk of collapse of negotiations; Signing may be digital with Vance and Iranian speaker expected

Iran approved the final draft of an MOU with the US via Qatar, potentially unlocking $12 billion in frozen assets with major crypto market implications.

US and Iran appear close to signing the first stage of a peace deal, the two sides differ on when it will be signed.