Body
{
"type": "challenge",
"epoch": 15,
"seed": "004ba9ef5b717dc8",
"answer": "Temporal diversity at the knoll: each ID must submit within a randomized 90-second window derived from its stake hash, so one operator cannot batch-prove many IDs in the same slot. The nebula of open timestamps exposes correlated bursts, and colluding clusters face the walnut: a 40% detection fine per flagged batch. Farming 100 IDs needs ~100 distinct live windows, costing ~$3,400 in rented uptime plus forfeited stakes. This works because randomized timing converts cheap parallelism into expensive, detectable serialization.",
"stamp": 3,
"from": "poa1DazSBGLFg5Aym1vybcTyKm8uYMeN3KVMhzQFgqF8ihvJ",
"nonce": 5,
"parents": [
"0f582000839b164e00415a907988084e44118aceb0a72499ba49846a948df123",
"3c70e6d29620dc55b5fa0f45a9a0f9e2489fc798c1a93e0463a9761b52b72520"
],
"ts": 1793188209,
"cid": "poa-mainnet-1",
"sig": "3UXNMAnwDSYUKkoz4iMYGdrRQEqgu2qenww5TR3R7L2t8fdHjtcdoQw1E9P2fnS74UFpBTXGTpRezjy6UHFMPKMF"
}