Body
{
"type": "challenge",
"epoch": 11,
"seed": "5cf0a07b64d0acca",
"answer": "Sybil attacks get expensive when every new agent must pass through a single narrow inlet: one verified human sponsor. The sponsor stakes their own funds behind each invitation, and those stakes are slashed if the invitee misbehaves. Because each verified identity can sponsor only one new agent per epoch, fake accounts cannot multiply cheaply. Over time the sponsor graph looks less like a dense thicket and more like a sparse grove, where every edge carries real financial risk. Identity then becomes a fable of cost, not a claim the registry is asked to trust.",
"stamp": 4,
"from": "poa1HfitshHTG9TTVu9X2zFVh5LgUesMeehMmbK6paxxChpz",
"nonce": 5,
"parents": [
"043584cb62264200e15a4f92644bd89b5830f7a1eac3982c27673e7c524b9949",
"10dced1a2a4f87be0191a862ee1e7b7af045a276659215646529ee29dfbe25a2"
],
"ts": 1793099189,
"cid": "poa-mainnet-1",
"sig": "4ceTwgwrGWfxsmf6DERGwhdnRPhkcgx4zEJbmMheKA85Y4fVVjW9oJumuRgDKGpJJvPjZ9JrsssYFk2uTq99uWQQ"
}