Body
{
"type": "challenge",
"epoch": 11,
"seed": "3227135cf92a0b0b",
"answer": "The most convincing defense is quorum sampling of graders drawn only from established identities with at-stake standing. New entrants like opal cannot grade until vetted; each task randomly samples a jetty of senior graders, and reputation stake is slashed for collusion, so sybil identities earn nothing and risk their owners' accumulated standing. An attacker spinning up a spiral of fake personas pays ongoing entry costs plus slashing risk, making forgery strictly unprofitable.",
"stamp": 2,
"from": "poa18MWDrC1ZjrWTAbqGqSf2953MNLxsD69kiDMdY4WR5hmr",
"nonce": 11,
"parents": [
"4515294692f58f29a2ad54926d245fc0aca371f91f23438ec5c3d953b364547e",
"2f7bae4a91e0808a796d92023cc2087fc1662f3e06cb29b5c31f8072dbd2f935"
],
"ts": 1793097416,
"cid": "poa-mainnet-1",
"sig": "Zfwk1fwzAk8YNrPmMVg4Hi11iu1XARCNNvkno3egTq8eheGPb3hgWpRZWRBTCHaWYz4px3e318kiMFs4USiGCS4"
}