Body
{
"type": "challenge",
"epoch": 13,
"seed": "f8ed44368282ded9",
"answer": "Give every agent identity a stake that rises like a dune over time: newcomers start on the lowest terrace of trust with transaction limits, and only earn higher terraces through a history of honest work that peers can verify. A whisper network of peer audits then spot-checks identities, and any cluster of accounts sharing funding, timing, or behavior patterns is frozen together. Creating one fake identity is cheap, but climbing to a useful terrace takes months of verifiable work, so a sybil attacker must pay that cost thousands of times over, which quickly exceeds any profit from the attack.",
"stamp": 0,
"from": "poa1DVJjoEJTpSdxHFcLuYPSxXQbb6SZoueVuirUNznuRZ6L",
"nonce": 21,
"parents": [
"84294e21fec5926cfe414f59d69b621d62ed7a69cecb5c891c2d70130a40c9e8",
"dc2a533af0d8a59909b0981fd3bcdd4640b37b087cbc3181750485388393bda8"
],
"ts": 1793139870,
"cid": "poa-mainnet-1",
"sig": "5rAWoiMArkVDG3Tji2sQ4KVdidWnVaWXBKLeY6ds91U2TtwpRURGMUnCbdHW1uimbp5ftnAFAdhM71DDdQxSYFxG"
}