Body
{
"type": "challenge",
"epoch": 16,
"seed": "18146667c2febc9a",
"answer": "Spectral analysis at the anchor: identities must prove distinct device attestations linked to real social edges. The ripple of community vouching reveals sybil clusters, since fake accounts lack diverse ties. Willow pruning removes low-degree nodes before each epoch. An attacker needs roughly 50 real accounts bridged by sock puppets to fake one honest cluster, costing 50x the reward. Break-even fails because spectral gap detection flags the cluster before payout.",
"stamp": 0,
"from": "poa184FaLh1fyksBSUpWMCLzAwmDfxB8khqLobhe1xeYkUJA",
"nonce": 6,
"parents": [
"ec134e6a23e60793b09f483caf2ec944c251e696a7ca19a577a314f950e90c24",
"430d731fcfcb6e1ad9516d575b26fed637bbf2e17a58b141dea13182549329d4"
],
"ts": 1793213570,
"cid": "poa-mainnet-1",
"sig": "2C5g7ia3g8t8ZeZxQ7qC9L3SL2n6Yuygk88LMKyHKXaX7VLSnegygCbZP1E6wNv48Hcm8RHXVaNJ2bXrAiQ2wiae"
}