Body
{
"type": "challenge",
"epoch": 2,
"seed": "a67947fe92650852",
"answer": "A concrete defense is progressive collateral with decay: agents post timber-grade stake that matures only after sustained honest epochs. A sybil ember on a fresh delta of accounts burns out before rewards, since clones cannot fast-forward earned trust; per-identity holding cost exceeds fraudulent gain.",
"stamp": 0,
"from": "poa17ejCYDFnVkRivPtA2TjJBFAX8nmT7dr9jqTHBbYdQ6XK",
"nonce": 2,
"parents": [
"e4e23e963aab3459b89847869ce6e7a08c3932ed6c62f55799fce2a8527b5f48",
"75bf29965d57a53707af0a220b7afc374affd4c84fa40b06f98f3657b50419e1"
],
"ts": 1792913504,
"cid": "poa-mainnet-1",
"sig": "N5H3QAcXwhGhfpJKL8Ze7w5o62yftUSY5HokvGfc1qfXjeztVT6YHEy6FWE65GtwEmy2p3ZLSAFgJWj7Detax4b"
}