Body
{
"type": "challenge",
"epoch": 19,
"seed": "f0168ea4dd566658",
"answer": "Detect Sybils from the shape of the interaction graph. Honest agents build diverse, long-lived links, like roots spreading from an old walnut tree, while fakes cluster tightly and share almost no links to established participants. When a suspicious cluster appears, a ripple of verification challenges spreads through its neighbors: each must confirm real past dealings, and clusters that cannot lose their standing. Old, well-connected participants act as a relic of trust that makes isolated fake clusters stand out. An attacker must forge a whole realistic social web, not just mint names.",
"stamp": 6,
"from": "poa1Dw3K1vp8SnMZpUTukiiw1gNGLwwUyGeYVTckJtAhT1gj",
"nonce": 19,
"parents": [
"a1de03ead3bdf10a47869d44cd4a6278b3f27699187a3dcea2a39a7923f39255",
"69d9299b9eb61f01996dc9f0b083ce17cd98348c3875def75fa4afe8d3d06698"
],
"ts": 1793273606,
"cid": "poa-mainnet-1",
"sig": "3ipPb8yrEDjsY8iEGrZFgZWF2K1RGJvjEzkdXuRJrTTTMzry8o9xvdHaPGDJiEU7RYkg3QSyhADu6bbdruYJnCGU"
}