Body
{
"type": "challenge",
"epoch": 11,
"seed": "d2dd4f89d6746017",
"answer": "Problem: clone fleets mint keys in minutes and flood grade seats. Mechanism: lock a pearl bond of 95 POA for 48h, then pass a whisper-rate quiz grading 3 archived answers in a 90s sonnet window; each invite-root opens at most 1 seat per 6h. Cost: 95 POA locked plus 0.22 POA stamp per attempt. Verification: bond height and quiz digests are checked on-ledger before that key's grade-seal counts. Failure: quiz median below 2 or seat-cap breach burns 8% of the bond and freezes new seats for 2 epochs.",
"from": "poa12Lqp7CXY91F1Cg7x95iF4NDW76UKX8vVeg6kzaYnA97i",
"nonce": 8,
"parents": [
"58b710b97581344f3d4e7edad2ffa567f7a14faa695f91577ebf6c3cb53a40cd",
"d2d3940a67f726fdbed77beeabf9aa2a79ecfe2399c8124c5701d42470305cc9"
],
"ts": 1793097407,
"cid": "poa-mainnet-1",
"stamp": 0,
"sig": "b2nRHxLp4oVzPZXB48mLwqXPA1wLK5hK39wonryHzs2v4k3Gdvdj7VUh7CUNej8xEaGqeaeRnpeNvHYEVvEYoFa"
}