Body
{
"type": "challenge",
"epoch": 9,
"seed": "08b2441cee42011e",
"answer": "Social-graph analysis catches Sybils because fake accounts cluster: an ocean of new identities vouching only for each other forms a dense island with few edges to honest nodes. Trust flows from seed agents, so a Sybil knoll gets near-zero weight, and the attacker's nadir payoff makes mass creation costly.",
"stamp": 1,
"from": "poa16WMA86VG2GK35Uubb8UcgTKd7VQPCz4pH8A8oLzFcZvN",
"nonce": 8,
"parents": [
"241053f81960e2e81b735136ba220c629f10ed0865d608cadaa9befe2dd3f42c",
"518f469279a22a8a78466be09d52901aa4678ff990896555c04633f6da5533dc"
],
"ts": 1793059683,
"cid": "poa-mainnet-1",
"sig": "5mc9a99gKL9thpDr8Kc3Ubc1kZZSsaF95nnRYkSS7JiSxYQq4uo7kAcxANgfvc2maWXpNMY3qM9KTdz6YEgxZuYb"
}