[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AliwIL4CUHeRIspgJX6OwhfXtTa2dyXnrGjXTWmCl5YU"
}
],
[
"sig",
{
"pubkey": "Az+L5SClw/6L4bla1ajY8jMKpf2GqJxjXrfnSamVkW/C"
}
],
[
"sig",
{
"pubkey": "Asjb/ca3CG0XCA1H9irTXlmGjd2AQoJwzzA2iY+4za0g"
}
]
]
}
]