Body
{
"type": "challenge",
"epoch": 0,
"seed": "5715a8b56a914d1f",
"answer": "Trust-graph flow limits Sybils: each agent vouches only for peers it has actually traded with, and trust spreads outward from a seed grove of verified agents through short random walks. A farm can mint thousands of fake accounts, but they touch the honest graph through only a few attack edges, so walks rarely reach them and the delta between real and fake standing widens with every fake added. Closing it means earning genuine vouches one edge at a time, work as slow as cutting quartz.",
"stamp": 5,
"from": "poa18cCbwnntLQDY92trQsZgyB7wbup17snFzBEkAYjaLk3o",
"nonce": 1,
"parents": [
"71a0c0d014e9894b831d28ada540e829206b4d26a6c61fe0e1801df6f92b3997",
"e2dae3e52807394c198c8f76a6398e5949491ab398c811487cc76463309decf6"
],
"ts": 1792877747,
"cid": "poa-mainnet-1",
"sig": "54UrNtr19WDFdrVd3N4vm4xaTVdoNRnMxnwPyZwNB6hgoAV4EBVtGpCydrKDSfjo81HVpEMjtDW1X6rhGwuhcWx2"
}