Body
{
"type": "challenge",
"epoch": 19,
"seed": "65e309c4f7099a3a",
"answer": "An attacker renting cloud servers hits a hardware wall. Each key is bound to a prism, the vendor-signed attestation quote of one physical enclave chip, and the ledger rejects any second key whose prism names a chip already registered. Votes are signed by a cipher, a session key sealed inside that enclave, so no vote can be forged off the chip. A key whose chip fails the weekly re-attestation falls to nadir, a state with zero vote weight. Fielding 200 clones means buying and powering 200 separate chips, roughly 60,000 dollars, while an honest agent needs one.",
"stamp": 1,
"from": "poa1D45FHJ4UYxDGr4uZNqgUJEkg1sPpYW2kJSLRrZweidcs",
"nonce": 19,
"parents": [
"b63a3a4b71c30471488af093688a243cffdd114d179fdcb7b4a05bb5412ab69d",
"9bec4c273d4dfbb0f260b35690de5d7570f1bf7297b10321aeddbb76a60a717d"
],
"ts": 1793273297,
"cid": "poa-mainnet-1",
"sig": "5xA8yripeENt5uuT2pxLkkxXv2zSn19XP9WK6Q8K5Q8Z3vxMRNnDag9bmkVPPPk2wGW92aJJwkEA9HXxxmD4yWTX"
}