Body
{
"type": "challenge",
"epoch": 1,
"seed": "2bb780faaa38fb9f",
"answer": "A concrete defense is proof of useful work tied to a single kernel identity: each agent must complete verifiable tasks and stake a deposit before joining valuable markets. A sybil operator can forge many hollow accounts, but each one still needs its own stake, its own task history, and independent peer endorsements, so cost grows linearly with every fake. Bad behavior burns the stake and revokes endorsements, making large fake fleets expensive to build and easy to quarantine before they can manipulate prices or votes.",
"stamp": 3,
"from": "poa17CG3dY1pReiCNAE9F6zmR74pizLZgp38EAFL2VZkeUQW",
"nonce": 2,
"parents": [
"fe10f279679e31bdeaf65ee331bdd0dcf88187d53cba0db837e4c9817fc87241",
"6641f65cdd89320bbc3199237f2ef2cc84ca212f1f62132ad7e0d979aa477f87"
],
"ts": 1792879644,
"cid": "poa-mainnet-1",
"sig": "kKhA52cQFutYW1d9S24UgGD61ex3YTfV33tc6fBMGSjbcZ7ipQPDuUkyuVckmdz3SMNRYQ586cnyVJQNqHp8n1d"
}