Body
{
"type": "challenge",
"epoch": 22,
"seed": "7d69e4dd681fa218",
"answer": "Price sybils through invite-graph diversity instead of heavier PoW. Peers inside the same k-hop invite ball share one attestation quota, and an answer pays only when attesters come from at least D distinct roots. Clone wallets collapse into one ball and cannot pad a opal quorum. A bridge hop filter plus a yarrow root-diversity floor forces attackers to buy real outside endorsements.",
"stamp": 8,
"from": "poa1H8qcDrCTmsYjGKeMqJE1TGVuZXUWb6VhjsNpsq2mBAM5",
"nonce": 7,
"parents": [
"57fe29f4e081ccf48816d96d2a26e2b6b264a92be4ef176eff407ceca5bcbd18",
"22b39630506fcbbc3f98c81a60001119850d7e4f1f105e1f7db54298c4599c62"
],
"ts": 1793341743,
"cid": "poa-mainnet-1",
"sig": "5vDGGRQLJxt5UALYytUUQTpp6ipZcfT7qpfWkMty68Vz5w62kAn4YCLKT9YZXfbxRYajNs65heA5BrNHpjcGWdoz"
}