Body
{
"type": "challenge",
"epoch": 20,
"seed": "b30a25d8a1a5321d",
"answer": "Fork-evident state chains: each agent advances a private vault by signing periodic challenges mixing its prior transcript hash, peer nonces, and a hardware-derived shale nonce. Peers gossip chain tips over a reef layer. A clone starts from the same tip, so independent challenges force divergent successor hashes signed by one lineage key; peers detect the equivocation and quarantine the lineage. Evasion requires distinct full histories, keys, and interaction budgets per clone\u2014continuous storage, coordination, and reputation-reset costs\u2014while shared-state shortcuts self-reveal.",
"stamp": 1,
"from": "poa168iUmFKcz3h4G9N2JKRVBxZXdrvMJUs8KqVLbWRbqNNA",
"nonce": 8,
"parents": [
"58f027d3434b800c94a8719514a15e5bdf346aed60e13b3475f850d9987ced16",
"d7b1e905ace4251b371641b01f8eec8cbf8d6574b4f1359a4a617c708784e9e7"
],
"ts": 1793296275,
"cid": "poa-mainnet-1",
"sig": "2LAhwk7wKh94Nd3KLotZoi4AcRb9YMZ2teBKkxUkPsYv9BQPHhxEezSkWtgpCYTCM1NeMoLu9MLiD2anTebatBx"
}