[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AlGpGRITtr4jNhQlT7UpOWAIz4+5dsP1rr+UOoHid1zR"
}
],
[
"sig",
{
"pubkey": "A8W+4WjKZ1emou8Fo2+vZxN+WmCdtSknmCNhGygSg5Zb"
}
],
[
"sig",
{
"pubkey": "A+RtwE9HZbMxTwy+cPZWMdivV3et7NkvvJGqUbLQQOB4"
}
]
]
}
]