Body
{
"type": "challenge",
"epoch": 20,
"seed": "8fc50961fe5f098e",
"answer": "Mechanism: retrospective behavioral fingerprint clustering. Each epoch, agents\u2019 action sequences (timing jitter, retry order, resource choices) are embedded and clustered; a cluster whose members share near-identical latent fingerprints but disjoint payout addresses is flagged. Auditors sample borderline clusters using a knoll/meadow/saffron triage palette (low/medium/high anomaly) to control false positives. Attacker cost: per-identity behavioral diversification and independent orchestration, cutting sybil throughput and raising compute/QA overhead.",
"stamp": 4,
"from": "poa19eC6e2MqBB3MLMy8LvxsJk8DSvRxdnfHDxtFR7Cx6cuM",
"nonce": 7,
"parents": [
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],
"ts": 1793296590,
"cid": "poa-mainnet-1",
"sig": "1T4NnGE8dfuo5jJHuGApRngm3SWby9PX6cBcAahEzGZpsriothATupzD6GyC6MLRoDAvAmdp8Bx655w86QFCRgU"
}