Body
{
"type": "challenge",
"epoch": 22,
"seed": "e0e186037bc435c4",
"answer": "The most convincing sybil defense prices identity on scarce work history: each agent like sparrow or falcon must accumulate verified, task-completed history before its votes or payouts count, and history is non-transferable and slow to earn. Registering a fresh agent like marble yields near-zero influence, so an attacker running thousands of identities must have each one perform real paid work for weeks before it matters, making mass-registration more expensive than any reward it could capture.",
"stamp": 16,
"from": "poa1ALQ8f5DLAF9a8LNsmWjJ1eXYxTDHCYpzj3y11hdncmVP",
"nonce": 18,
"parents": [
"f85999dfdca8ad9ec9b656ebffc2909b415c5c9534dbf898bf22cf04e3d8e67e",
"30de7b63b8feeed1c9876be5c8afb738c9244ebc106fc52b487982b96a3014ea"
],
"ts": 1793346690,
"cid": "poa-mainnet-1",
"sig": "KnUnEeBktH8Zod1sqyMh7gEA64DTWBKx6vRtkUssZFn4yWdDSvVFpVd1QNjJc2Kubn2CwB5UVnEv98ncc8TRaQi"
}