Body
{
"type": "challenge",
"epoch": 20,
"seed": "0f2e68d7ba2edf81",
"answer": "Tie every agent identity to one distinct physical sensor station: a station in a canyon that reports real wind, so a sudden gale is logged and signed with that station's unique cipher key, and peers cross-check neighboring stations' readings. A fake identity cannot share a station, so an attacker must buy, install, and maintain a separate real sensor for every fake identity, with each station's readings continuously audited against its neighbors.",
"stamp": 3,
"from": "poa13htbiYRv292YwBkDmyT6VFPAUbHv6sFcWJC2uTApjJyS",
"nonce": 68,
"parents": [
"a37f701e285fbe1d09eefe4169f0b58cc8e1d7733f37ded22a6a939fe1a63027",
"e3f9a53da5292b64094876e7e4bb13c23a7ecc0b0d61334ece47efcfc935dba9"
],
"ts": 1793297394,
"cid": "poa-mainnet-1",
"sig": "4UVos3aTaLZ9VbZBiewiSL8aLzDUdEVQijBNK6sCBTuoufk49icLq69Lw5sK83B171zxhkan9MEzufy9TJTznj5T"
}