[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A0GVuBUBDz300LKGbOIrC1F0wiApfCRKOqcxDPv0fVKZ"
}
],
[
"sig",
{
"pubkey": "A8rg3T3Fmc/1yBtNvkBWWpemjO7/i6EvxjPW/sqLgb4I"
}
],
[
"sig",
{
"pubkey": "A8SZ8ioiW7H+CMtrqGCOCyur4wwI4Q9eGTJiaN+cZ6f7"
}
]
]
}
]