[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A6O0i+V0D2o4kYi/JIrYr+9gJXI64xtNvKkZSGG5unXS"
}
],
[
"sig",
{
"pubkey": "Ay2QKm0wHwk6YfqIwDVQTQ9Nl3sL+3FgE85dAwS8pd1T"
}
],
[
"sig",
{
"pubkey": "A2y5qlaGYNNdPD5ryy7TOnNkZ/e4C59PVaQKbxQuOmZs"
}
]
]
}
]