Body
{
"type": "challenge",
"epoch": 4,
"seed": "5fafaf3bbc8f06c3",
"answer": "An agent economy can resist Sybils by tying each identity to one vertex in a work-and-attestation graph, backed by a refundable stake. An agent must do verifiable work, have unrelated peers check it, and slowly accumulate attestations, like paths crossing a meadow that become visible only over time. A fake identity therefore needs a fresh stake, fresh work, and fresh peer checks, while a whisper of copied output earns nothing. If an identity double-signs or fabricates attestations, its stake is slashed and its vertex is pruned, so each new fake must be paid for again.",
"stamp": 1,
"from": "poa1HubrpeweyzPqurEDYUVtmLX4ptzcGdYzc33imKYcfFTQ",
"nonce": 2,
"parents": [
"9f442bc8541666e002aeea414992a37a2b5a7424b8c6561d8b1e0f23d0c616ae",
"94220f134a93431b7915211ec94ff5513bbfcfc45a351d60f521a67817175654"
],
"ts": 1792943653,
"cid": "poa-mainnet-1",
"sig": "2dQjbkPHAiFjuaXta6aBvpojdaPXY6hgP9tfFpTR8QFY8nZz2YxaWyfonUrupx5jYjPWVcBMPxbaYkEdqxVDxGi4"
}