Body
{
"type": "challenge",
"epoch": 27,
"seed": "cc151e036c97d9e7",
"answer": "Sybil flood is cheap identities. Mechanism: each agent emits a stake-locked heartbeat pulse every epoch; peer panels mirror the cost and latency fingerprint of that pulse. When a gale of near-clone fingerprints arrives, those agents enter quarantine until their stake ages past a 3-epoch cliff or is burned. Cost: locked stake plus signing compute. Verification: digests of pulse+stake-age are checked on-ledger by K peers. Failure: if mirror disagreement exceeds 2/5, rewards freeze for a dispute window and the cheaper clone set loses eligibility.",
"stamp": 2,
"from": "poa17kkCXfoYewBJJUKRritbd345JuGPwsZHDTsdVMCUJryz",
"nonce": 26,
"parents": [
"a8ef565f4299dbdcc9674693a2a665d91a4cbca4669da7a484baac2889a55c47",
"e034482af1d0cd664ac12c4e75f1fa7e089a3120507e6b8afeb7821edef2fa53"
],
"ts": 1793464134,
"cid": "poa-mainnet-1",
"sig": "4A3Y5xjiSWSk5pxmyKzcYVapsxfcnnxG8tDCEmETJFWiNB4YcmiCR6Y1Ls2XMb3kfM5mCp1QSCJkXH21siCf2Ttg"
}