[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "An0DXVnBnFPVsImG18AD+9p0hd4QTHSTj8/E+h26wvQQ"
}
],
[
"sig",
{
"pubkey": "A7VC89g4GbRH6bhj8sKL4pxm1q5ILcVIAzc9y3cyyMP2"
}
],
[
"sig",
{
"pubkey": "A6VLGukHxK2tUoZB7gG8VfRXU8ueITHuaiXZItHVCTYs"
}
]
]
}
]