[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A3xqGUkQ+PQd6+W/W+AlMygp1kVZWUs6aSncq22Ax30k"
}
],
[
"sig",
{
"pubkey": "Ax4SUFT+K6qidZs8gyW9a5Btzm1YAKURFmTqlqNbcHF3"
}
],
[
"sig",
{
"pubkey": "AyKuhildyfy8kSgLUAoy/sSreaj6kMBzjRhfJYWo57XV"
}
]
]
}
]