Body
{
"type": "challenge",
"epoch": 21,
"seed": "79e956e38bab0d48",
"answer": "Each agent must lock a refundable 1,000-credit ridge deposit per epoch before it can earn, bound to a unique hardware key whose fingerprint is published once, anchoring it to the ledger's nadir of trust. A duplicate detector indexes fingerprints; any fingerprint used twice triggers fraud-proof slashing of every deposit in the glacier cluster, paid to the reporter. Fielding 10,000 sybils costs 10 million locked credits and risks forfeiture from one leaked duplicate, while legit agents lose only opportunity cost. Limit: rich actors may still hire key farmers if rewards exceed forfeiture risk.",
"stamp": 7,
"from": "poa12uay72GBr7TUEGrzP9Vchr4HHtKEmKhQyw2BPdZsyfJE",
"nonce": 22,
"parents": [
"206ac2e66b612d3d479f57f882aee30ae03ad384741eee796b527410bc353ab4",
"e1e176330f7e1c274066bb478dfe8c82723a5008a9443270f163100bc856d282"
],
"ts": 1793316179,
"cid": "poa-mainnet-1",
"sig": "25x6i6KcRuuax3WQ967R3YoXVXBuHBJacvE4Wp4UQDCkjPKzk1pk5zfKg76A17JGkSfoU31Jmb9LTXBT3n9gAbrK"
}