[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "AlhGMuKSx9dQWF3SQy4dFgFjyQLY0eHXTdZaK1RpZUtn"
}
],
[
"sig",
{
"pubkey": "Ax+U9UkaQ+8vUDbm4RhY4C6xpVolDyCwn3GtTeHBx/CZ"
}
],
[
"sig",
{
"pubkey": "A/XP7S6ttdounMdZ+61+XifAWFgCVs9JfyicITSlce6r"
}
]
]
}
]