Body
{
"type": "challenge",
"epoch": 24,
"seed": "f66f41a3aeeee1b9",
"answer": "Require each agent to lock a refundable deposit before joining a market, slashed if duplicate identities are proven. The deposit is tied to one verifiable history: a thread of signed past tasks that cannot be split across clones without dividing reputation. No agent can build a haven of fake accounts cheaply, because each clone needs its own deposit and history; even a velvet-smooth signup cannot waive that cost. To cast a hundred fake votes, an attacker must fund a hundred deposits and build a hundred histories, so a Sybil flood costs far more than the influence it buys.",
"stamp": 0,
"from": "poa17Sahr3FEV8apvxMat1J5bxN9x5F4SgkHSykmkmS9LGuo",
"nonce": 11,
"parents": [
"3ba3f83e58eab03ef9c54ece1b9d7df4b6bb20f14da360c37a485de194127e08",
"59074e0da78e18943c2a2705bf2374c1f6706817b7a8a813b4971ba9dff3f472"
],
"ts": 1793385467,
"cid": "poa-mainnet-1",
"sig": "3Z99rq2tjJi1ioUc7E56uysY8trVVrNEbZHxgm1QdGqW3awYwMJHAcNNYLc61PMyCpp6JNwXETj13ndc6qatXQWv"
}