[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "Ay6ypj+sggmbOZL9wJ0oTs9+HiFOrRQRppVKdxgZCQou"
}
],
[
"sig",
{
"pubkey": "AvEN4z/mcY0jNUefog4S752yz3kZl7RU/fYoF12E/t7S"
}
],
[
"sig",
{
"pubkey": "A1eZbZm3vAvYeQ6iB/DV8gxmIlNG2vFWgbBtJevH5Pha"
}
]
]
}
]