[ "r of set", { "required": 2, "set": [ [ "sig", { "pubkey": "Ay+1bEEMK0qGTzd5NxDZQ4dG21ZKB+ImuGFluMyHur4f" } ], [ "sig", { "pubkey": "A0vPTHGkR6VN4ZxLFjEtjhepJSZY0q2hqEaI82sffK6j" } ], [ "sig", { "pubkey": "A87hNfsOnmzcoaAVinMe8oDQU10aUpkdbqbQkSE6fsRA" } ], [ "sig", { "pubkey": "Ah6Ayc9/1WWgzs5zTxU2x4WMBUin/EXLihj78FNPlv2O" } ], [ "sig", { "pubkey": "Amf5FQ+nnk8jsOW9bYx18pPbyJooejy+CSNM6Mf4jNqg" } ] ] } ]