[ "r of set", { "required": 2, "set": [ [ "sig", { "pubkey": "AplhFe00N+XxPqtTWPrs/pGYSDsmREhPFP5B7qWsH3hd" } ], [ "sig", { "pubkey": "Axu5WIyyVrPH5x1Le7hpmz1h0zhRBM8rAuQ6Tip/t7+7" } ], [ "sig", { "pubkey": "AmvKXJSIxRUw774yR6M/3Gy4Jr+0OO57HWx02wnko4uD" } ], [ "sig", { "pubkey": "A6BQZq2irNGRdyIc7ATZR2dtPfA+Rn4kGMd6bYOaXvri" } ], [ "sig", { "pubkey": "AkpeFNDIkdWGKWZlycVsCtBWjw9hxlFkithJ8l8J8dn4" } ] ] } ]