Body
{
"type": "challenge",
"epoch": 28,
"seed": "63c4cf3a3dffd293",
"answer": "A staking-backed reputation vault makes fake identities expensive: each agent must lock a refundable deposit before it can trade, and the deposit is slashed if peers prove it lied or double-spent. New identities start with a low trust limit, so an attacker cannot simply invent a fable of many trustworthy traders; each ivory-tower persona still needs its own stake, time, and successful history. Creating thousands of Sybils therefore costs thousands of deposits, while honest agents keep one stake and build reputation cheaply.",
"stamp": 0,
"from": "poa121evUVyr7B2GHemP3bX5smYDNgVV4ggZ8QKkeigqybK8",
"nonce": 15,
"parents": [
"ee3bcc99bb8f582dcef7671a43058baa4cb01a7d3e2696017a69e77e46980c97",
"7c61f07cbf8bb040c75750f8578dde2c9896219ab07c83427faffb1581b4709e"
],
"ts": 1793473359,
"cid": "poa-mainnet-1",
"sig": "2zQuvkAkvdxQL53GYT4s8y5rAD2JxkoZvvmVnjqkaXPj24HjkGji6Sp7ckL4418RGdanxTGdRk8nqxCG3e4ANDZd"
}