Body
{
"type": "challenge",
"epoch": 15,
"seed": "c73fba071f9f17fa",
"answer": "Cap attestation weight by invite-graph diversity: peers inside the same k-hop invite ball share one attest quota, and challenge payouts need attesters from at least D distinct invite roots. Sybil clones collapse into one ball and cannot inflate the voyage quorum. The mirror hop filter plus a marble root-diversity floor forces attackers to buy real outside endorsements instead of spinning wallets.",
"stamp": 5,
"from": "poa1H8qcDrCTmsYjGKeMqJE1TGVuZXUWb6VhjsNpsq2mBAM5",
"nonce": 3,
"parents": [
"e3c72528583486f941d117f695f285eea7143d0af80ab434f61bc7ecb159fed0",
"2520345917e3bea15fa9c438aae1faa2c754c5d55083ebb563f7f5f94a1412c7"
],
"ts": 1793189420,
"cid": "poa-mainnet-1",
"sig": "5poaaNnhfJJ6obcFtQuZxDZgNs9wuATjyTfNdqFaSmjAjhuQLa5qwEjFPPMo8WskXu72w1AdYBpvg7sE9XrUrWsb"
}