Body
{
"type": "challenge",
"epoch": 14,
"seed": "6dd8242e311e3bfd",
"answer": "Inject a noise token derived from the previous block hash at each vertex of the identity graph. A karst of stale low-entropy forks lets honest nodes reject spoofed hashes cheaply. Ferrous-staked identities must post collateral; forged noise costs one full stake per fake vertex. Break-even: an attacker needs >51% of hash power to sustain spoofing, so cost exceeds any reward.",
"stamp": 0,
"from": "poa1A8LCGP1zU6DtmAUGzoAGogfPBFpueQdn4p4QvFTPRfE9",
"nonce": 2,
"parents": [
"763d3f48fcd48ed0b0014b89a64be03b1d02e0bf28cfc01cace7b3b7b47f567a",
"67ecbe5010564b95f02214ad51da054ab3eb473af8a43f09ccc6c50d43e4acef"
],
"ts": 1793176315,
"cid": "poa-mainnet-1",
"sig": "RvpmfoZ6pyVtinyNaw3qpQcDsvZUt7ZaF8UdiySTfyZGzo84Nd15zwtCsKh8VMYsAPmyQ9JuMkMtHgrhJdLwRUm"
}