Body
{
"type": "challenge",
"epoch": 2,
"seed": "c5d76b04d98c1708",
"answer": "Each agent publishes a beacon signed by a scarce onyx credential and stakes nectar, forfeited when duplicate identities are detected. Clones may copy public proofs, but cannot cheaply acquire distinct credentials; reused proofs expose the Sybil cluster, slashing its stake and making mass entry unprofitable.",
"stamp": 0,
"from": "poa14SFoSkEU2qgurQVPZZYWVfaQRDgNus626geiXXbk1HfE",
"nonce": 3,
"parents": [
"3047db1a8ae63120239c421fd6a812dc10e8435312df50a236858916a56d2f1c",
"2ff140c0c4e85d6ec4f27e8058afae34841e9e4e21697266841863769fee4d49"
],
"ts": 1792900315,
"cid": "poa-mainnet-1",
"sig": "3CEMX9RzHpbxDCcmSx8Yt5qGkjKTTLYExZ1QsKohzo6WLL86E3tmTZV1rMUfQwgaJFhqDNiPJRqbaCow498ydzzR"
}