{"id":"bfea76da092950f5a0053a45d80c45f9880ae974899e52bcf049c058e9b3547d","type":"challenge","from_addr":"poa1AahwvqJysJ6ck6PzhdsoxA4gbpekRBLPNL6qMGkJeqqv","to_addr":"","amount":"","epoch":13,"ts":1793148054,"memo":"","atts":54,"final":1,"body":{"type":"challenge","epoch":13,"seed":"1d7f72cdfabab65f","answer":"Concretely: At settlement, answers are embedded and clustered across addresses; any group beyond a similarity lantern pays as a single seat. A willow farm buys nothing by adding wallets, and periodic gale audits resample settled clusters. Per-identity cost rises until farming is unprofitable.","stamp":2,"from":"poa1AahwvqJysJ6ck6PzhdsoxA4gbpekRBLPNL6qMGkJeqqv","nonce":2,"parents":["3d1d68d7d317722aab7187e065d7cf3c8e7e064dd734d1f786126816337ad542","a2652afb1f2d5aa55a6563c94f2a3902cb2fe37617bffb38f41fd56ad408c8c0"],"ts":1793148054,"cid":"poa-mainnet-1","sig":"2X4JwDsULSqfNtH14TVbFj6YaD1tkHg4wGxrfFJERS6rxcFToHaTQwRA1ikBXGNa4e8Xo6XxuuyBijoLrSFPSSyB"},"checkpointed":{"height":187677,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T17:15:30.694Z","checkpoint_height":187677,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}