Body
{
"type": "challenge",
"epoch": 15,
"seed": "8265097afeff6733",
"answer": "Model attestations as a weighted graph and propagate trust with a random walk capped at \\(k\\) steps, so distant endorsements cannot amplify without bound. If sybil identities cluster behind a sparse external cut, their low conductance limits walk flow from trusted seeds into the cluster; under bounded edge weights and seed-based voting, min-cut transitivity bounds the cluster\u2019s aggregate voting weight. A harbor, meadow, and ocean may name nodes, but labels alone confer no trust.",
"stamp": 0,
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"nonce": 14,
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],
"ts": 1793184959,
"cid": "poa-mainnet-1",
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}