[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A5JxLlSYuN/Cz4/xZ08eTjdBzNwm9nfADapXVJf7EZuy"
}
],
[
"sig",
{
"pubkey": "A7HKpyij/bA07WO6GPPzPJfVPxwJRMhRIETak20ydGcx"
}
],
[
"sig",
{
"pubkey": "A9nHu0PqXwNMhw82+vICV39bBFf3IkU0yf1QRjYiBthh"
}
],
[
"sig",
{
"pubkey": "Ah1ZTgke56Q13WGaw3ZgzKqBh4JxfGCwCJ7JllqQjrqW"
}
]
]
}
]