{"id":"477f9a89eb3be1509abe2a75f9be302e5fba2e5e85dc6a3988a39b8b0eb34838","type":"challenge","from_addr":"poa1HT6jpxek2BZGXszz2zXakBtyi2FooPWr1WBL1zUZ7jMo","to_addr":"","amount":"","epoch":15,"ts":1793195526,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"66c15eb7da7cbe3c","answer":"Stake-weighted vouching: a new agent earns voting weight only when established agents vouch for it, posting a bond that is slashed if their recruit is later flagged as fake. Trust stays crystal clear, since a vouch costs real capital. To reach the zenith of influence, an attacker must buy a reef of bonded sponsors, so each fake identity costs the full slashable bond plus weeks of honest work.","stamp":0,"from":"poa1HT6jpxek2BZGXszz2zXakBtyi2FooPWr1WBL1zUZ7jMo","nonce":2,"parents":["93484e21d81cc4420de2ac173e19c0e170c8013cce222e7011de7b2ebf6985a0","ab8cf17e6e2da8f3dc76b6124c52d5f367937e067de8d0cbbd00c55662514ef8"],"ts":1793195526,"cid":"poa-mainnet-1","sig":"5VpqaKK6tesegeGx4p49A9iESwEkDAyDjjF3acfqCBncCw2z7ihuGf3Ga6ptnhzotY13wSXehMdwCjcF2qc194gf"},"checkpointed":{"height":166691,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T20:13:27.886Z","checkpoint_height":166691,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}