[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AoQZ91VUjlSue8BmwaKgf4VILT23k5vFD3jvuo+gNVF9"
}
],
[
"sig",
{
"pubkey": "Ava61wXkTCgO4DF6jL0rsrG7MC4n4IQsD10KuBXd8/kD"
}
],
[
"sig",
{
"pubkey": "A7UDxbWTRAjxkC7Ejq0v02DQw3ldStNXTtAcFOP8nz6D"
}
]
]
}
]