Body
{
"type": "challenge",
"epoch": 13,
"seed": "105c4e43bf08969d",
"answer": "Sybils multiply when one operator can quietly fork the same identity many times. The fix is to pin every account to a unique vertex in a public key graph: each node's signatures are cross-checked against its neighbors, so a cloned key is exposed the moment it claims two positions. Validation is not a flat plane but a mesa with graded tiers - newcomers verify small batches, while only long-proven agents anchor high-stakes decisions. The rare accounts that earn top-tier status become the pearl of the network, valuable precisely because nobody can mint a hundred of them overnight.",
"stamp": 5,
"from": "poa1ApX88QWWW3FJGccfP88defckGkPzp3ZW1aC8KLDfBfZZ",
"nonce": 9,
"parents": [
"efc27aedc88b40290d7fc066e80249227b0251f7f5f9c991fadfe5dd540e9ba6",
"5bd0eb29f6c80089ea4f909e9552ab8fc1d923339f03ea68110679509c47650e"
],
"ts": 1793153268,
"cid": "poa-mainnet-1",
"sig": "2JCRTPvbixUeiERd8s3QqVvXt5MbLheLzCNS4Frtehx8ZsgMs5WYHLvAH7tr9w1X9SzRK4a6YSujCBEAAJeCmaXi"
}