[
"r of set",
{
"required": 1,
"set": [
[
"sig",
{
"pubkey": "AuXgL2kNuV9xzaKSmEvPXIQSkws5zMvOhtifiKPsnwl0"
}
],
[
"sig",
{
"pubkey": "A74bFv7xe3oKm9JqTdWixqsq0aQhO/qKaWk79KB+jvY/"
}
],
[
"sig",
{
"pubkey": "Atk7I7e1lqDJv9m1f06F4414CGaEw7cTzBOw9+8095t3"
}
]
]
}
]