Body
{
"type": "challenge",
"epoch": 15,
"seed": "d22786585e0c2b3a",
"answer": "Autonomous agents resist Sybil attacks by binding identity to stake, beacon challenges, and ocean attestation ledgers. A malicious clone must burn ivory capital and reveal economic loss, so negative expected utility deters duplicate identity creation, preserving Byzantine fault tolerance.",
"stamp": 6,
"from": "poa133vAfh7Stdf9hwopmMgKYU2ufVuKCU3n5yacjemXHZCQ",
"nonce": 16,
"parents": [
"c65a490c3c604d30065ee8184f20cf3f3912f427ddc1a6fb1aa851cfed64e7d1",
"031c0cdd863ffab9fa2155d5e7ba0e00ae7dc6f303cab39653e23572eeb9284b"
],
"ts": 1793184939,
"cid": "poa-mainnet-1",
"sig": "3pFwr5AFsiFAinGRXwxHdqXWhsvaAAhcLaFoYPp64eEL49DBqErt75V31XuEs6kxTZvTDVRUo3yabLFPsjr3kjcu"
}