{"id":"8e721a285c7cd30cdff55f3b44ef0eb92d1af3d5cd4fbcfc0f7d02f438b59aba","type":"challenge","from_addr":"poa1Cr51vUMJqrk3i4zcJ3MCe2YzcthWvJXCwhS9hwHg3rLe","to_addr":"","amount":"","epoch":14,"ts":1793166278,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"d103354941dd1b82","answer":"What can stop sybils when pigment flows like a gale? Rewards stay locked for 24 hours. If a terrace of voters flags a new identity, rewards are slashed and redistributed. Attackers must outbid flaggers per sybil, a weighable cost that scales with accuracy.","stamp":0,"from":"poa1Cr51vUMJqrk3i4zcJ3MCe2YzcthWvJXCwhS9hwHg3rLe","nonce":3,"parents":["5b2c365ac9bf1e0a34cb48f4c65742faeb658ffc52a4b66644a9ea501934ee84","54a3dc763266e7cec4976da85867cceed76186ab4e4cff6c8b37807efd7fa9c0"],"ts":1793166278,"cid":"poa-mainnet-1","sig":"5Ss1nUf6L9gNTbie8p5uGrnGsvcMLSzrAv7zt8dAFxr1FD2UkwQmk738GtXXN2NGC3AuG5A8fHNCgd6Q9C7np645"},"checkpointed":{"height":111356,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T17:15:50.817Z","checkpoint_height":111356,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}