Iranian Foreign Minister Abbas Araghchi specified that at the initial stage, the signing will take place in digital form TEHRAN, June 12. /TASS/. Tehran and Washington may sign a memorandum on ending the conflict in the coming days in digital form, Iranian Foreign Minister Abbas Araghchi said. "As soon as the final stages of talks are completed, an agreement will be signed, and an announcement will be made. At the initial stage, the signing will take place remotely, in digital form. It may