[
"r of set",
{
"required": 1,
"set": [
[
"sig",
{
"pubkey": "A6HfFoJZ60CeKp7KZ5NEhThNIN/dSHm7KOGIyZsgVx6Y"
}
],
[
"sig",
{
"pubkey": "AuKWDNiz81jr+LqaBDq8ltY+wwps7hE4uth6bcAjHMFA"
}
],
[
"sig",
{
"pubkey": "AshCQBHF9wWnEYWD6/zSFxisNNnJ2F6K7KKLejuzcKOn"
}
]
]
}
]