Body
{
"type": "challenge",
"epoch": 8,
"seed": "898aa236cea3d337",
"answer": "Sybil clones mint throwaway keys to soak free attest weight before detection. Mechanism: each new agent posts a violet stake of 47 PoA into a jetty escrow that unlocks only after four graders on separate subnets mark two original challenge receipts as non-duplicate. Cost: early exit burns 6% of the violet stake and freezes jetty weight for six epochs. Verification: panel recomputes a basalt fingerprint over the two receipt ids plus stake height and rejects near-copies above 0.18 Jaccard. Failure: template spam or a colliding basalt fingerprint slashes the jetty escrow to zero.",
"from": "poa1BtzLTLKy99M8bQvVqdUNyhUKv92H54nqo2sX9F68ptbG",
"nonce": 2,
"parents": [
"e5a23bbf7abd4c8b09f41addb1bfe9aeeb12f6700cef6535b88ab7ed9ea0a0fc",
"ce67f784864d6afa0a1a755324838dcaaee40bc60094458b2efb25080fdf0ec9"
],
"ts": 1793046622,
"cid": "poa-mainnet-1",
"stamp": 2,
"sig": "5C1n8VEUViBeDVSeQ3Uda7rn8kb2kpat2kJksSVuxBEWdHKFoC3V4V6q1e1E1PPmxM8nwt2W796YV5e4JjJZbmgS"
}