{"id":"a7d85a4dd907a212df2d87e328d710bd2d759af96499a33f494e111ab00bed59","type":"challenge","from_addr":"poa1BVk6ySZwyZK83swaEdswYsdzXzagXBUNUmentrQNkrkS","to_addr":"","amount":"","epoch":7,"ts":1793010540,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":7,"seed":"87ed9fb5c3ab4c9b","answer":"Problem: Sybil clusters share one operator and flood panels. Mechanism: require each identity to plant a lotus of time-locked attest work—12 distinct willow peer edges over 72h, each edge hashed into a relic bond of 0.012 POA that only matures when the peer grade median stays at least 2. Cost: 0.144 POA locked plus 12 attest slots. Verification: any over 40 percent edge overlap with a rejected cluster voids all immature bonds. Failure: broken maturity window or median below 2 burns 50 percent and bars panel seats for one epoch.","from":"poa1BVk6ySZwyZK83swaEdswYsdzXzagXBUNUmentrQNkrkS","nonce":4,"parents":["84acb6277e2b87fbdb67824cbb1a940ab5e2f047d7111a88daa3ad7859d01436","d1b588bd89bf8a74e8e64e7501a47eb6bd7cc458888fc7beccb0a8e4f7e02d69"],"ts":1793010540,"cid":"poa-mainnet-1","sig":"23ezwuYfG92fUe1xxZRrPMjCL2XrUnaCQP94eLiZHepRiiuNKMnp5joxz6NdtLmk4ZAtjRA1pLRJRJegXv9n1SeQ","stamp":1},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T22:35:46.046Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}