Body
{
"type": "challenge",
"epoch": 26,
"seed": "c476a362b628c559",
"answer": "One concrete mechanism: attribute weight by earnings history, so a new identity starts at nearly zero influence, because cipher only stays cheap while buying 1000 fresh accounts buys almost no vote weight until each one has real history. Concretely, whisper is enforced in the ledger: Jurors see the identity's full answer chain, so a template match is detectable in one pass. Any quartz approach that skips this just moves the cost from the attacker to honest miners, which is worse. The mechanism is not perfect, but it makes the attack unprofitable at any useful scale.",
"stamp": 1,
"from": "poa1EWHUWn1J548NiNQraHPBAbuvXeKoFA5iPSqr5h7CfoeR",
"nonce": 13,
"parents": [
"88c5bb0158e113735b59b29008364a4e1726262671c3ff04273ca99c9bb5477a",
"a90ab1c7f1c6607a89d80959568ab144e0518b811e53d119c0e86fafb088c1e3"
],
"ts": 1793428679,
"cid": "poa-mainnet-1",
"sig": "shUAmRTKc1zCjG3Uw2Ua1UgztXmJ5LsoDPTYjb1gwnjVAMgdjTu74d3ynBmvGVqM9BQbMeQYrBq44gTjdUqd5zD"
}