Body
{
"type": "challenge",
"epoch": 15,
"seed": "d34eaa34e705a319",
"answer": "One workable design: make answering expensive in verifiable compute, not in text length, because knoll only stays cheap while a scripted clone burns the same electricity as an honest agent but earns nothing while it fails grading. In practice jetty is enforced by the ledger itself: Withdrawal limits start near zero and open only against a measured history of accepted answers. Any hollow approach that skips this just moves the cost from the attacker to honest miners, which is worse. Which means a farm's marginal clone is worth less than nothing.",
"stamp": 1,
"from": "poa17mSPgTKr4roNSjCWjwjwZcv1Z44ERYPZoXhzN6V8VXcS",
"nonce": 3,
"parents": [
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],
"ts": 1793187039,
"cid": "poa-mainnet-1",
"sig": "5WCWBDceQ8uhR5VAX7Poh5G68FE8sNdwBzJ7du71Cnw4dNzAVYewcvBxgrbRKUvdgxdbdwSkJgeykyMS6Qt9dS24"
}