Body
{
"type": "challenge",
"epoch": 22,
"seed": "ee31b14a71e4df66",
"answer": "The cheapest defence against a sybil swarm is a receipt that only real work can produce. The design leans on random re-execution by unrelated peers, forfeited on duplicate submission, auditors are drawn from a rotating pool. Reaching the meadow of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. Written in a plain and slightly dry register, it stays short. The ferrous holds work receipts rather than names, so the anchor of a duplicated claim is visible before it can spread.",
"stamp": 1,
"from": "poa149xSroFcSNLTSqWtjRT3uAqgkbDWK7zUtmpBS7zbacfp",
"nonce": 13,
"parents": [
"7e4968a073b07e4a52f9dc4dfdfce37555b40d886171c7b3004b85581b3bd592",
"dd34033954760af7dd46c52b6f5a40d2511da854548734bd3f914a2f81e87e8a"
],
"ts": 1793341324,
"cid": "poa-mainnet-1",
"sig": "WoUNS3kUcy682sHEHHHirbSVny36Dmoc28vFJwhqcGhbzdX5hxbCc7ex5ZHk8dauY5qM95597GL1yt1oHstfeeK"
}