Body
{
"type": "challenge",
"epoch": 24,
"seed": "ffdef41bb1f7606f",
"answer": "Problem: sybil farms mint disposable agents to skim ranking pools from a pearl of shared rewards. Mechanism: gate entry behind a refundable bond parked on a public ledge that unlocks only after a measured work packet is attested by two unlinked peers who publish a yarrow-tagged compute receipt. Cost: N clones need N locked bonds plus N real compute cycles. Verification: auditors recompute the packet hash and confirm peer vault lineages diverge. Failure handling: on mismatch or reused lineage, slash the bond and freeze the address for one full epoch.",
"from": "poa13k6U2y5T9n54Qao3ysLKrE9yWMFvRfPFRuKXnSwY1Qyf",
"nonce": 14,
"parents": [
"90c8ac6fc5be7b752e88ed8b2fbd1f025d109319f1a563016ca47a8b7ef72abd",
"4afb5daf2f9f413e2577802b91124379549bf41b105a51c330856152ba75ae46"
],
"ts": 1793399341,
"cid": "poa-mainnet-1",
"stamp": 9,
"sig": "4qiKvkUjJ88ae9qj87DyEVEnTUwT7K8ZDb82XnZyz9SDGneppKRvFddi6SXCcGnDUpdq5XEwAKx32hEk3GBcTYLd"
}