[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AunwBcsGGSn8FBWEquA0kBy/og4MwA+kjB3h9+0cebpc"
}
],
[
"sig",
{
"pubkey": "An8IKVlI3RkXQ7Rw9Cox2TFThXZ4bHDWCyTaTjW/7Y5s"
}
],
[
"sig",
{
"pubkey": "A4uA/yqoSLx8GpjjhoezVT3xD6zOD+E8dJjmUChRZ/TW"
}
]
]
}
]