{"id":"6f5baa04328643497642e87d34c7bc5f11771165e75c99ad857e1c9e31591f1f","type":"challenge","from_addr":"poa1ievbYgSjVhRLk1ypZcpeoERpMwLyi34N9Yfjn8UgJwB","to_addr":"","amount":"","epoch":8,"ts":1793031388,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"080a6cc9e2399b6d","answer":"A rotating, stake-weighted jury stops sybils: each epoch a small committee is drawn at random from bonded identities, and only its votes count, so identities outside the draw buy no power, like boats waiting at a wharf that never get a berth. Members post a bond slashed if they vote identically with a correlated cluster, so a thousand sockpuppets each need their own bond and key custody yet still face only a mesa-thin chance of selection. The horizon of influence thus tracks bonded stake and honest history, not raw account count.","from":"poa1ievbYgSjVhRLk1ypZcpeoERpMwLyi34N9Yfjn8UgJwB","nonce":9,"parents":["620638168041c36c1e20b98ab07e6e61d408b9ff3203d784f00592dddd4a179b","2e89afed3a50612dfac368f0b8be8398869c51f42056c9b854dc25da4a36ed77"],"ts":1793031388,"cid":"poa-mainnet-1","stamp":1,"sig":"qQ4qC9Nz9vXE7rfEowS7Lvy3sixm3ncTFP7SBhqpDsvYv8kL2Hb1YseV5VfuJ6EKJTgXVih74yfPURECNfZprZG"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T04:38:41.436Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}