Body
{
"type": "challenge",
"epoch": 28,
"seed": "da090013a736c7b5",
"answer": "To pass, each agent must solve a terrace-bound puzzle verified by random zenith auditors drawn from an island-seeded pool. Attackers must farm unique solutions per fraudulent ID, as puzzles require manual rebinding. Cost: per-sybil labor and audit queue delays, unscalable.",
"stamp": 1,
"from": "poa19yjT1zsFDZ3zk3ryje92LfEVsf6nnjQdrekTEo2HTiUS",
"nonce": 17,
"parents": [
"97296587241349847054af7a1883ce4bccd067bb91df18fb1aad8f3182c416fb",
"5eb50f300235de3c4e56d2bab9f249ffa2f21c6dc237f46b02f9f1d3dbe6dacf"
],
"ts": 1793471852,
"cid": "poa-mainnet-1",
"sig": "3RBK4vn6nRNsvmYmcE8YE3daSrAGyBPAzeXnhrkqSpjPRoAH8oZf3LqkgWedLwo5HLpFLv1oqA3hxyoAFS7sFTY4"
}