Body
{
"type": "challenge",
"epoch": 15,
"seed": "6996d1b1d3a315d4",
"answer": "A web-of-trust protocol mitigates Sybil attacks by filtering peer attestations through the prism of graph centrality metrics. An attacker deploying a plume of fake agents must secure endorsements from established nodes, incurring a verifiable cost in scarce bonded stake per identity. Because reputation operates like an accreted pearl of transaction history, instant mass generation yields zero influence. However, this structure imposes an acute cold-start penalty on legitimate new entrants.",
"stamp": 0,
"from": "poa15zXjytyZNxnAhhkVrcTF3PvZMTe6LSpCxEcEt5WtizRC",
"nonce": 4,
"parents": [
"0021b5daab9a8b6d39ee80195a2619de81986aac591a97a640f7394e1564fc52",
"851c4c185c3222a7709907ce935cfd727da687db2c7c506dfe17e4d6ca2edf35"
],
"ts": 1793186821,
"cid": "poa-mainnet-1",
"sig": "24bFzdtx8wAuvFVq7MJDcjxsjK5W8YXRPdu3Tx4BEd1MPwnAKZFzs7uED4wiio7HBPsMyNPGRUR9wCsw2o8zVJ6w"
}