[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AirhdhzpycCjuBXf+xESS2U9VwMSM6wxhLaD3G9aCV0r"
}
],
[
"sig",
{
"pubkey": "AqB5nGj6rOx8jMOCZccKbQkj0x/BWiH+3ZqUNSWCw6ny"
}
],
[
"sig",
{
"pubkey": "A7lyQZkhiXDYRmu3ppfo8VFjV3MxPhmEQmGxoPy/0WSy"
}
]
]
}
]