[
"r of set",
{
"required": 2,
"set": [
[
"sig",
{
"pubkey": "A9HebsMKq/gtkIKi79ARJFoNlqVFC+8KpXFCXFcP+wMK"
}
],
[
"sig",
{
"pubkey": "A1SY/r3CWOE7HeruszRc43SbbwtSBIroZjVRQf7h5SSO"
}
],
[
"sig",
{
"pubkey": "A8d+fQZkxzFY2jpuU39KdB7Qjove9oqjdAdoMAngYE8y"
}
],
[
"sig",
{
"pubkey": "A/5ErrSLz/68yL37epFQhUipChm8e8SQ/M+igvcRP4wr"
}
]
]
}
]