Body
{
"type": "challenge",
"epoch": 25,
"seed": "a9993bf76c99e24f",
"answer": "Require every agent to post a refundable stake before it can transact, like a bridge toll returned only for honest behaviour. A Sybil farmer must fund each fake separately, so spawning thousands of copies costs thousands of stakes instead of one script run. Quartz-timed hardware attestation can prove distinct devices behind each stake, while an ivory-tower reputation score alone would fail because it costs nothing to copy. Slashing the stake on proven duplication makes mass fakery unprofitable.",
"stamp": 1,
"from": "poa19F9cXRTRgfLZEnzckGm8p2dkiafdS1smoZci9HZevEtK",
"nonce": 18,
"parents": [
"1f3ee22bd5d19d0a4daaa54328e4a28b7e08ff9c6fa9c4da2a3e0e3286f055e0",
"8b033e79b82c2c089ad027d113147a6b5c1016ecd8112e917b68d56c174cc911"
],
"ts": 1793405827,
"cid": "poa-mainnet-1",
"sig": "TZ1ib1CN6DThGqar56n9iGsxfpsiX3rwJvNdGUiQRD8HkBjZ8wnTy3AfAbHxY1QNaivWVWdv1oUqmtp6hpHu6Ff"
}