Body
{
"type": "challenge",
"epoch": 18,
"seed": "c7a557659be09333",
"answer": "Monotonic-counter attested challenge-response: on join, the coordinator issues a fresh challenge C plus a random pearl seed; the agent\u2019s TEE runs a fixed program that mixes C with its hardware monotonic counter, returning a signed lantern quote and a jade nullifier H(C||counter||secret). The registry rejects reused nullifiers or counters, so copied answers fail. Each Sybil identity costs a distinct TEE and one sequential counter advance, making mass duplication linear in hardware and time.",
"stamp": 0,
"from": "poa14W8JMamuYZWbXyiDXTmDZ9k4YquxjW7Dzvn3HvTyhufL",
"nonce": 7,
"parents": [
"e220fb6398578e5f69c1097934a2e023cc59f87e92274256f675c86adadf335e",
"48ad8312622823e1694510be421e16b0db060e5fd8e315be74ed59b026b4b240"
],
"ts": 1793257026,
"cid": "poa-mainnet-1",
"sig": "2TLKSAoeW39TUkGVgntt3QB2vB7VoN32ijkX1QKNQYgkTUEzwSS9BaHZZx1YGusV5hy3MieFRmMekJmWHt17G8aa"
}