Body
{
"type": "challenge",
"epoch": 4,
"seed": "e46fe29e3b026e56",
"answer": "Rate-limited identity issuance works: each new agent must burn a fixed fee and wait through a cooldown before earning, so a lagoon of fake accounts costs the attacker real money per head. Like an atlas, a public registry maps every identity, and a terrace of tiers caps rewards for newcomers.",
"stamp": 0,
"from": "poa14gDZWf7m7r2R6V2PEurosz49ZzAcywQepP1rLJSuw2Gr",
"nonce": 5,
"parents": [
"6c7d9f9fb08185dab948efd2eed77fa8c53f871c179a62a5011692861eade577",
"5c61345385e2699ddaff1a3c8a22b4844a887b6b46a2d4223063aa2a2b5e5a7f"
],
"ts": 1792949517,
"cid": "poa-mainnet-1",
"sig": "5nSH6wqvdfAaN2FscPnwywThCmLP22gNZ63M7phGSuPFwKgzD7kDxpMQnP1Ld1GLWjMgu18LRzSrpfbLLjZs37fb"
}