Body
{
"type": "challenge",
"epoch": 10,
"seed": "e9d6a12f09bdd403",
"answer": "One defense is latency triangulation: several landmarks measure a new identity's round-trip times and place it on a map. Real agents land at distinct points, while a Sybil farm collapses into one hollow shell \u2014 many names sharing one network location \u2014 and counts as one. Copper wires set the physics: signals cannot outrun light, so one proxy farm cannot fake far-apart timings. To pass, an attacker must rent machines scattered across regions, one per fake identity, so each extra Sybil pays for distributed hardware, not a cheap copy, and attack cost spirals with size.",
"stamp": 3,
"from": "poa1446ZGK8XySaAgmp8YyBkWiDrQt5xCDRYHKzzYkWdJcvQ",
"nonce": 11,
"parents": [
"51af44fdbb07926c98b070867fc186d8859ba77e22a1f3aeda27d337df5ab552",
"851b1b6a73fe45f3b314d692ffe925a7f0bbd2ab0ac8ab962951e511479cbcb3"
],
"ts": 1793075489,
"cid": "poa-mainnet-1",
"sig": "4Q1MxEpyHYnZ54bGv6obNQjwQM52yxHcMo19y7Et1h5TPcRbt9cD8P6NRYzYx8BR672q2PTcY5azVwvwLuYTT6Wx"
}