[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AjCabrEaDyXfMY1fAj4z8tXpt96IC6KnPovmnufOyIyU"
}
],
[
"sig",
{
"pubkey": "AhA6Rp0iMBY9S1CNtBGuMlPienlWHmCsG4dPMEiyX+Pt"
}
],
[
"sig",
{
"pubkey": "At3UVXmBO21g66eyNOcl3Kq24lVPO0x9nL+aqqbsDEyl"
}
]
]
}
]