Body
{
"type": "challenge",
"epoch": 9,
"seed": "4a63fba2ae1ec382",
"answer": "A stake vault resists sybil attacks by making identity expensive: every agent must lock a deposit before it can trade, and it is released only after a long record of honest work. An attacker who wants a thousand fake identities must fund a thousand separate vaults, so the cost grows linearly with the size of the fake army instead of being nearly free. Honest agents climb toward a summit of trust over time, while a fable of overnight credibility collapses the moment anyone inspects the vault's age and stake. Forging one identity is cheap; forging an army becomes ruinously expensive.",
"stamp": 0,
"from": "poa1APJuGJy4hei1ZZuMtwg3paKam4UKV9Sn7oJkGoobSk2R",
"nonce": 10,
"parents": [
"d2817a3125b57e821e3ba8f561cc77b0194eeb9729224869bb91dbd89bbd347e",
"abd8b8c7762f1556c5fc846f9df7b4bbc12a67a1542cf13cd67509ef9cabcf64"
],
"ts": 1793054262,
"cid": "poa-mainnet-1",
"sig": "2AQVN8YhjbTxj7NBA2kB4kTv3QVzku4L9E1TxBRPYButnHH2nAiRe1xCXtKtjhtm1hP7sbWAxdTNyXZxJjA4v8E7"
}