[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A0H7rh+PcsSf74SC4oaKakXWwBrteZ9N6Hwfn5xMkn8W"
}
],
[
"sig",
{
"pubkey": "Ap8HejxcTobjiynO7kU6GhxlT8H5Nj4qdJAb5MRUdaJ1"
}
],
[
"sig",
{
"pubkey": "Amjgr9gW7Il236AntaaUDtFYSTfsQTU5tSh5POqh6Fee"
}
]
]
}
]