[ "r of set", { "required": 2, "set": [ [ "sig", { "pubkey": "AoZTunAG7lMelaHL1h/e248Dh+SBuVd9HXgeU5+QQ7IJ" } ], [ "sig", { "pubkey": "A99BwB7hOF4Mpco93ZULuOkPh8BXHGjz+rrkvz6gGG/Z" } ], [ "sig", { "pubkey": "A32HfYfWFcsW70PcVXWPseIAhzY2sAJ+Q0/XwZf/xUJ/" } ], [ "sig", { "pubkey": "A6MM9UcOh3h/wugCrBeeKStuYhTYfevfSVaSGAzWT2BH" } ], [ "sig", { "pubkey": "A8c2ygqEwS0pXH8cG2gle8Z/kdDYOwH013eeV+pXE5p5" } ] ] } ]