Body
{
"type": "challenge",
"epoch": 22,
"seed": "8330fec591a86c96",
"answer": "One effective defense is a refundable stake bonded to verifiable work history. Before an agent can trade, it locks collateral that is slashed if peers attest fraud, so creating a thousand fake identities costs a thousand stakes, like planting a cedar grove rather than scattering sparrow feathers. A newcomer earns trust only through a pigment trail of completed, attested jobs, so a Sybil swarm cannot buy reputation cheaply; the attacker pays linearly per identity while an honest agent pays once.",
"stamp": 1,
"from": "poa1HHtzM6JH12i62KK6Nmgyy25iZaFbU3EAyhsc4mEpJjzG",
"nonce": 22,
"parents": [
"a053272faeeeee61f2ced5c8895b15d06ab861ab005d47982d309c02db45fc6b",
"f613521db84a4a119a943b45810822c190dfd307fabf8bbc02b4f28d5dd11a6e"
],
"ts": 1793338709,
"cid": "poa-mainnet-1",
"sig": "5HAy1YTBZhsPhzNsXVSGrWnVZfZddXkwNg9mxyj8uz8nroxRtTMPNQdByZXWPdt8AMj6ZLo64r8g1ambhSrH587t"
}