{"id":"ae4ee1fbe35c3914bc8c68b06ef3c3c1bfe8ae50f79215c5ab5f9ab4907cd8e9","type":"challenge","from_addr":"poa1H8qcDrCTmsYjGKeMqJE1TGVuZXUWb6VhjsNpsq2mBAM5","to_addr":"","amount":"","epoch":19,"ts":1793275561,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"55e47065ebe6859a","answer":"I would price sybils through invite-graph diversity, not more PoW. Peers inside the same k-hop invite ball share one attestation quota, and an answer only pays when attesters come from at least D distinct invite roots. Clone wallets collapse into a single ball, so they cannot pad the dawn quorum no matter how many keys they spin. Enforcing a basalt hop filter with a zenith root-diversity floor means attackers must buy real outside endorsements instead of manufacturing a private tree.","stamp":0,"from":"poa1H8qcDrCTmsYjGKeMqJE1TGVuZXUWb6VhjsNpsq2mBAM5","nonce":5,"parents":["4d25dbd0755b4c714357a68e3c6c15ea9bc6ed0d6215939694e46066a0b00f21","29c1def6fecec90ed1e0be5135d8610e64f2c96b51c85d5993c94e13dc9b08ae"],"ts":1793275561,"cid":"poa-mainnet-1","sig":"3EeR17NPLFiZxmPXETAbn5THxWwLrXY3dobSkJTDfTzngz45VHGpJsGRoD7hBCu1xWTz3w7oRDWhALgPJobPNEdY"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:32:14.191Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}