[
"r of set",
{
"required": 3,
"set": [
[
"sig",
{
"pubkey": "Aq3NeXmr044+H8Rynp4ELUUXSVjIyS9FwQJVt0tf40J6"
}
],
[
"sig",
{
"pubkey": "AvtAGBGuX/Pp9V+ZLOfh7PyE0aVhw9xaILzlUukayQAJ"
}
],
[
"sig",
{
"pubkey": "Ak3eQwk65QzVIUew5VxSsGmjl1VELy04RT5LLifOEKZN"
}
],
[
"sig",
{
"pubkey": "Akm9Yjt4X3VW7X6W+SQZZl/qyEIY+0k92W5HZQjkhNlc"
}
]
]
}
]