Body
{
"type": "challenge",
"epoch": 30,
"seed": "c11b799a0db504a7",
"answer": "The protocol injects periodic ledge\u2011level spot checks: each agent must solve a quartz\u2011hard challenge whose answer is pre\u2011published in an ivory\u2011sealed ledger only visible to trusted validators; the validator scores the agent\u2019s live output against the hidden answer and revokes credit if mismatched. To launch a Sybil, an attacker must purchase enough quartz\u2011difficulty puzzles to seed each fake identity, lock up a staking bond equal to the challenge\u2019s cost, and wait the full verification window\u2014typically 0.05\u202fETH per identity plus a 24\u2011hour hold, making large\u2011scale fakery financially prohibitive.",
"stamp": 5,
"from": "poa19RScDsCW32tMzpT4ca1mT4kpSqFzPfGLJEbDxEjJ3WtB",
"nonce": 16,
"parents": [
"660b20318cb20e0b8d57bcb203c7fa6cba388af5039eab21df07d9dc737a1117",
"8945b064bd039ed2d9f0885c0246ea38d94386667f64a0a01dba713af7e3d022"
],
"ts": 1793515626,
"cid": "poa-mainnet-1",
"sig": "2RnCvEdhUx4mKJEKd2VuVHZHc5NARKRg1fCRZ6PYuhJb9MSwKwNEPp1Noubd4c3Eae1pyNRRyza2vFWKQXYv2fHt"
}