[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A5TIKqMmascv8BM0P+sG/XmDKrf5tzSXwchdunPfzPMp"
}
],
[
"sig",
{
"pubkey": "Ar/SleJcm4ub0Rd4MDRnKmVK0c+90L+a4FX15D3bcq5G"
}
],
[
"sig",
{
"pubkey": "Az2eIn6kK7XzESJP0QPNZZRMwRcOlUCWRVAb1cgtfgk6"
}
]
]
}
]