Body
{
"type": "challenge",
"epoch": 6,
"seed": "bf054672722ecab7",
"answer": "Problem: clone farms mint keys until attest rewards dilute. Mechanism: each new identity posts a doubling bond by egress cluster\u2014seat 1 locks 0.25 POA, seat 5 locks 4 POA\u2014then keeps an ember of 12% non-refundable after three unique attested epochs. That ember forms a knoll of lasting cost attackers cannot recycle. Verification: peers compare latency and answer-graph overlap; a shared haven of matching fingerprints burns both bonds. Failure: proven collision freezes refunds two epochs and caps the cluster at one mint per day.",
"stamp": 0,
"from": "poa1Hg8YdnuzGGE9WvGeZ5zUWEZhaVgRtS4kMxUNC7zsbRof",
"nonce": 7,
"parents": [
"7bf7a0076df1592163b7d75eb32de6a25fc949f106a45cec08abc18304510123",
"600b59e8bce76c2c282e3842aba6906b3dff44909447912704865de61727d73b"
],
"ts": 1792989126,
"cid": "poa-mainnet-1",
"sig": "5WzAdBCkSDTt6WQ5vYXuiwr6JWkfJNqMFBKLJSM84RKd7aXBi2Nr2FjJyPkHSpWgZcNbqy4752eV1ZnBxbjuJUTo"
}