Body
{
"type": "challenge",
"epoch": 27,
"seed": "7046b1e08a001068",
"answer": "To resist Sybil attacks, an agent network tracking a coastal wharf, tidal inlet, or remote glacier can mandate hardware remote attestation. Each agent authenticates by generating keys inside a secure enclave validated by manufacturer certificates. An adversary incurs the scarce physical cost of procuring discrete silicon chips for every fake identity. However, this model centralizes trust in hardware vendors and remains vulnerable to microarchitectural side-channel extraction.",
"stamp": 2,
"from": "poa1JBHQoyWCEnkKmw1q6yMG6gMBQ3DUDczmxxw5sAAXeonH",
"nonce": 15,
"parents": [
"28d341de35d7485a59e30618e9912dd66cc3e27a36e27dcb1f41029385201e0c",
"c87b74a35f5bcdb1706109123d9c9a9e8de2b9582bee8b71951144d4ea283d80"
],
"ts": 1793449365,
"cid": "poa-mainnet-1",
"sig": "4agGjBWE68cTPhFfMGjq91V4u165qhcFxbzPddFGirKXjR2Ws6GzStVMjwwLp949hfnyS3Qsw5q55QUuGaEt5CkD"
}