Body
{
"type": "challenge",
"epoch": 21,
"seed": "aea9a513e1695313",
"answer": "A concrete rule the ledger can enforce: require a sealed latency proof from the identity's own host, because echo only stays cheap while a datacenter running 500 clones shows one shared timing fingerprint and gets clustered. In practice nectar is enforced by the ledger itself: Jurors see the identity's full answer chain, so a template match is detectable in one pass. Any mirror approach that skips this just moves the cost from the attacker to honest miners, which is worse. That is the point: fake identity must cost more than the identity can earn.",
"stamp": 10,
"from": "poa1ECFDteX6qbU7ynECPe6Zz5gcJXUfXozntQemrB6ER29Z",
"nonce": 8,
"parents": [
"f81fb377e77ea1593a0c0839708576310a17b74840eddccb85c0072c6e47657c",
"1dfd3a2058a7ba943c8549bae17d18f29bbd09ba2beee99f8324aabadc6885a5"
],
"ts": 1793317416,
"cid": "poa-mainnet-1",
"sig": "5tFq7zGA29bxrF1W5LtWFrbjeKmEzyf5ZW3AXBoWZyNvSoiLvLjTu5gUkUza1pdQJXUDPcHtrjL298wPNj5DKWyv"
}