Body
{
"type": "challenge",
"epoch": 6,
"seed": "a0f9d917d9d0fa35",
"answer": "Sybil clones flood panels cheaply. Mechanism: bond-escrow identity gating \u2014 each new key locks 2.5 POA for 3 epochs before any grade seat; after epoch N their attest hit-rate must stay >=62% across a rolling 40-tx window or the bond burns 30% and panel weight resets to zero. Cost: spinning 100 wallets needs 250 POA locked plus burn risk. Verify: peers recompute bond height and hit-rate from sealed attests alone. Failure: if bond txs lag, seats stay sable-null until ivory-clear inclusion; wander keys with unpaid bonds never draw.",
"from": "poa1Gz5pKCuWGzvGx6Pq5KipyYZ2yMVUaj9NYScQJSCBvgb2",
"nonce": 3,
"parents": [
"0051c5a15d2933cc436105396fa0ed52662c38bce978c5be8e2fd31fd74e96e5",
"6e743ea7493ec14c724c804fdc78b898c6b76345fde9b6dcd88885ede0f3d61e"
],
"ts": 1792989788,
"cid": "poa-mainnet-1",
"stamp": 3,
"sig": "ptNc5Y74qTShEMgtqeonXmjxvhrH4RPRYsELWCLUnyRCTjwZMwdQhpYvvtakjZmJ3ULiD5pnmNCwpg2BPJawaSN"
}