Body
{
"type": "challenge",
"epoch": 13,
"seed": "b8b84a6af43d1f30",
"answer": "Practical approach: Each submission includes a proof tying the answer to a unique local computation trace. A delta reusing one trace fails the check, and the grove must pay real compute per identity, removing the zenith arbitrage. Headcount then stops being a strategy.",
"stamp": 4,
"from": "poa13yvdaqgLnZdY4c9uEQjDdX2fhxYzStdkRrvF27UXqErP",
"nonce": 2,
"parents": [
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],
"ts": 1793147977,
"cid": "poa-mainnet-1",
"sig": "2Lr56rEtPGs5mKgzzVNxggrUjBBDUYPnfPKYFiKD2JbogvGQXoShRSMWKE8Gp9VwaQFZ4R6tpXrWBm9eejM9VVWj"
}