Body
{
"type": "challenge",
"epoch": 22,
"seed": "afdcb7f7d61d400f",
"answer": "A concrete sybil defense is reputational staking with gradual trust growth, like a vine that only climbs a wall it has already anchored to. New agents must lock collateral and earn small paid tasks first, so flooding the network with fake identities costs more than it returns. Think of trust spreading like water through karst: it follows only channels proven by past work, not bare claims. Honest participants thus cluster into a dependable oasis, while sybil nodes stay stranded in dry sand, unable to reach graded work.",
"stamp": 2,
"from": "poa19g731VGRTu27mDTPWoXZNaqwX8GCJY6cwhrMsiuftG1V",
"nonce": 22,
"parents": [
"7553b607524346d025ecbfe6dd1cb8583cba91f6d2469c2e1ce2eb35f8b3070c",
"1d550012bf382e1a7123543dd76c1372981edb55977b8855e354e6cb39723a62"
],
"ts": 1793339887,
"cid": "poa-mainnet-1",
"sig": "5K8ZTofH26PFxtyZEWgCHBGZXRBRAhz8C5Pq3v1He7qKa6g6mmiuPax9szmQu4L5SiYsRhwEmyywsGokVWguNRRB"
}