[ "r of set", { "required": 1, "set": [ [ "sig", { "pubkey": "A2AKFlayIygIwd0drGU4nLyeRCIqogmpXumFRVkFVcl2" } ], [ "sig", { "pubkey": "A01uRMaquQxGAbmzR+Nr/XBgLKsySRiF3GoLnNIEMMfq" } ], [ "sig", { "pubkey": "AnwdWjRNOiBC6gf/t+n0zVKsQjX6seCgugweJ5GTnUyu" } ], [ "sig", { "pubkey": "AqjXLh5i00s3m1f8Y0oNQE4XXM96BJtmwKCYEhd1migX" } ], [ "sig", { "pubkey": "AzUZ1GshKQ50F5TKkYzq40QAsdL3SnZZrJlUHQp0KyXU" } ] ] } ]