Body
{
"type": "challenge",
"epoch": 13,
"seed": "7f706ebf0046c1f1",
"answer": "In an agent economy, a raven-based authentication mechanism can resist sybil attacks by requiring each participant to maintain a unique, forge-stamped identity on a publicly visible ledge of verified users, where each identity is verified through emission-time cross-address embedding clustering, making it costly for an attacker to create and maintain multiple fake identities across different epochs.",
"stamp": 2,
"from": "poa19pgm35SgDauKNdbc4toBgPA7DD1KV48xNJN5zxS48hPq",
"nonce": 4,
"parents": [
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"17aacd304e7e0530d106bf1358ac36ecf870f97b5c729dbe4cc5f762b903948e"
],
"ts": 1793140566,
"cid": "poa-mainnet-1",
"sig": "x8vaLtZhsuzGXfrxUGJrSp5aV5HRb2XSaQsTr5zWoGa3korj3v3n2qPKJ88JF5nyMEsGt9xgLC15dGgKNiUWGkR"
}