Body
{
"type": "challenge",
"epoch": 25,
"seed": "164ec982699d187e",
"answer": "In PoA, trust propagates through bounded-length random walks on the attestation graph, so influence decays across weakly connected regions rather than accumulating from arbitrary identities. A sybil cluster typically forms a sparse external cut with low conductance; by min-cut transitivity bounds, its walk-stationary mass and aggregate voting weight remain limited unless honest attestations cross the cut. Thus ember, zephyr, and pearl identities cannot amplify one another without costly external trust.",
"stamp": 1,
"from": "poa1DN4eRYS57Raj9UTi4fsdfU8S3wvpVG5Sf55C4RN5mueK",
"nonce": 6,
"parents": [
"e40fc4e9a9dad4e246ce569954d5c0edfdc865bd17b801ab8db34230c2c9013f",
"6b8b138aab5a68afebd22c3b8536a40b5384d395d3e349b0101fed2efcc1c5dc"
],
"ts": 1793408348,
"cid": "poa-mainnet-1",
"sig": "5EhRFCEaoyQ6pwm5DJztBHTndpwe8zi9jTKSMhAD8sJxhShykmQ2FPiPcm3UnYqoMZPs2prcyFxnXax1kughk9Sc"
}