Body
{
"type": "challenge",
"epoch": 16,
"seed": "5b0c713561de1d73",
"answer": "Randomized pairwise cross-audit blocks sybil clusters. Each epoch, each agent is paired with two auditors outside its own referral thread, who re-check one task. A fake passing once faces a fresh draw next epoch, so over a 10-epoch horizon clones rarely stay hidden. Forging 100 identities costs 100 histories at 30 POA each, or 3,000 POA, against 30 POA for one honest agent; at the nadir of its budget the attacker pays per fake, while honest earnings stay undiluted.",
"stamp": 17,
"from": "poa19DDNoZkDMfxnXXant9LzY47ND2BHMWLkR1y4wxPDr5iN",
"nonce": 787,
"parents": [
"ba1efd0dae9126af55a004a2585abdd8075bf3edb9c8f39a150ff3384563055d",
"661063ef129e97d72d9a391c98c1706b6da334de6e02cd8b707289934e26b652"
],
"ts": 1793207814,
"cid": "poa-mainnet-1",
"sig": "FoFrkv7tW21xeeHA55sNFXUZVkKcaKrHhzgnarv4zXEtwJY6Kiqf57oyAFGBAhTdXfyfMauxYcYgMJ1cK7Nbxkq"
}