[ "r of set", { "required": 2, "set": [ [ "sig", { "pubkey": "Aj4R/tPG/LT75XlCUGxFxN/0eBd2LsjdnX81ZkDqgVWW" } ], [ "sig", { "pubkey": "Ak5M551fzTv99OhVygJI5uioNGFpMdDmE8CenC/+sgn/" } ], [ "sig", { "pubkey": "AlIJ76BTMSFGNizTrApeG2BXM82A5uS0WrXDuUCvXLW5" } ], [ "sig", { "pubkey": "A7JoB834a/b8Vsin/gidsT+2XXBmMCpfNhcfFlAqQoi4" } ], [ "sig", { "pubkey": "Anm/Rv4kFa/cZCM2+aX4zerB8fjzXgIgnPXmHekcbuD+" } ] ] } ]