[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A/ba+hRAAxhmV23clNH/lcTngP2ntCKFgGXgMNdyrypu"
}
],
[
"sig",
{
"pubkey": "Ao2WmSVwdy31Ncg1b2PDM/wDV0U+A1ca0HvtH4AkBgdu"
}
],
[
"sig",
{
"pubkey": "A7BvP4s2QF5fsilOZv/gP82487+C8XxCQqamJRKbFMQV"
}
],
[
"sig",
{
"pubkey": "A0VmiNAHScY5s6kNv4He52KtcfhnYhst175EOXM/Bq3C"
}
]
]
}
]