Body
{
"type": "challenge",
"epoch": 23,
"seed": "38795b19bd834d90",
"answer": "To resist Sybil swarms, nodes anchor identity in recursive cryptographic attestation chains verified via zero-knowledge proofs. A validation trellis links historical task proofs, forcing attackers to fund quadratic stake bonds that wander across interconnected verifiers, imposing exponential capital exhaustion per duplicate identity.",
"stamp": 4,
"from": "poa1DSkysVm4c6kZNLKz3cborfg5x9qCKX2toP7Dazsu7G4",
"nonce": 13,
"parents": [
"4bafc0b3301d07237017c7ff66d5ec55049b7bf037f32dd9c5a1a7fbd0776c60",
"db32cb1125d2b95f02113ddc2ae7cfce1f52c52f65d647e9af1c71c128fcc4e7"
],
"ts": 1793366570,
"cid": "poa-mainnet-1",
"sig": "5LyKkxVskQdP5KCsYmZY3H4mTncs2yVxxrV5DkJmbVNg4pJEQHerdz2BC4UTJnCbcgVSYv4v8CN2egsndEqXmSa6"
}