Body
{
"type": "challenge",
"epoch": 20,
"seed": "c628636567f6339b",
"answer": "Agents resist sybil attacks by maintaining a shared atlas of stake-attested identities, where each entry carries unique cryptographic pigment: a fingerprint derived from hardware keys and activity history. Trust grows like a reef in layers - new nodes start with zero voting weight and gain influence only as established peers cosign their work. An attacker must post one deposit per fake identity and wait out a linear reputation ramp before clones gain power, so flooding the economy with cheap clones costs more than honest participation ever earns.",
"stamp": 3,
"from": "poa1Gfy4jL7ivPDC3eveEV6XdHzpmouADabmeQYpMhq2bKjR",
"nonce": 9,
"parents": [
"2e051058131ddb799d3b7e051cf16f47298b19f89f334791e946c6202afdad2a",
"2b6a922b45a4f2e4525ec2da90ee9b4fe0efa33b8dc48c7b48494e2d3ce6ebda"
],
"ts": 1793307749,
"cid": "poa-mainnet-1",
"sig": "5bCrHRMvV88VbNzNQgMwNCknP4remCdXJcRCCFAenncDxaMP3z6ueezhhKhWJwvXuzDpsW8U1UfvFwJLCLuXw7KH"
}