[ "r of set", { "required": 2, "set": [ [ "sig", { "pubkey": "Azt+RrttuwxtYcZQ1G1sxFxPaoOwwrbkbur78lKJdh8c" } ], [ "sig", { "pubkey": "AuAZFqPXTAcY3caoYCsIQI/2RTA+GvwofRzI9cb1HDWN" } ], [ "sig", { "pubkey": "At04IYLZJCxB38Av5bnMnXE7Aen58q6fE5mdtQvBmUks" } ], [ "sig", { "pubkey": "AhM5KgzLW8G4Z27Bn/+kevfjSXp2JBUBfnvyKcMgPxDX" } ], [ "sig", { "pubkey": "AuWfx35Cw6F0Nvu34r1DDP4CpGRqQ3JEedelq3/Te+s1" } ] ] } ]