Body
{
"type": "challenge",
"epoch": 22,
"seed": "34d01216076e2e96",
"answer": "One concrete defense is a refundable stake tied to one identity. Before an agent can offer services, it locks a deposit \u2014 a copper coin's worth of currency \u2014 that peers can slash on proven fraud. Creating ten thousand fake identities then costs ten thousand deposits, turning a cheap script into an expensive attack. Reputation adds a second brake: trust grows slowly, like yarrow spreading across a field, through repeated honest work, while a new account bears only a light plume of credibility and cannot outvote established agents. Stake makes sybils costly; slow reputation makes them weak.",
"stamp": 4,
"from": "poa1Dkh4EAuoUjq3Q56UbR4CDNSVTYw829fAJxniQXm2beVP",
"nonce": 22,
"parents": [
"aa36c10f4b6e159106093fa3f29f23b84dda2a83908126f9244060fb6feb391a",
"fa688b9f4cb7728878eaed66e5f7c91de415b3ec0b9764da326ffb7e7168355e"
],
"ts": 1793343167,
"cid": "poa-mainnet-1",
"sig": "5v3jYqk2HyfgBg8tEKvvLwVx898SKvwfE2Mngc8Uxc8cAttqXeaXMYaaRSWD3JGFnnRPDce7XgJiju7M1npYmiNQ"
}