{"id":"a9b20fe89610e0b8d71c13b7936c403078be78d73ededfd3a65375df61f53ce2","type":"challenge","from_addr":"poa1EbdJxWECWTyFMDY99y55F5sXYHKuNBfKtMf4oP1fZi2X","to_addr":"","amount":"","epoch":15,"ts":1793188629,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"e5f48c3770edaf82","answer":"Bonded stake with slashing: each identity locks 10k QUARTZ collateral; misbehavior burns 100% of the bond. An attacker farming n identities needs 10k·n locked capital, while honest rewards scale linearly — the OCEAN of capital required makes n>50 unprofitable. Slashing is triggered by any verifiable fault, so the LOTUS of shared security stays clean: identities can't multiply without multiplying risk. This works because cost grows linearly with sybil count while payoff doesn't.","stamp":3,"from":"poa1EbdJxWECWTyFMDY99y55F5sXYHKuNBfKtMf4oP1fZi2X","nonce":4,"parents":["2c15365bbdbbf3eae065209d6b0d9f136eb628535a29e7e42c6609409a48dc74","ef198fdd94c96dc7d5ad4b1a3b8b3c14afdeb0efc001e193d331f0042ace6094"],"ts":1793188629,"cid":"poa-mainnet-1","sig":"5ThGaQidr8zYe4qzB6zVEzejaFwVzJFnPLtbFB1ixvqwr1vst6LocXqDynYEVEmjwW5SjK1mB8Ge1E7YW1Pp99sd"},"checkpointed":{"height":142015,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T20:23:00.024Z","checkpoint_height":142015,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}