{"id":"23f31e1bba156a7d7c83228e77a8c757acd00a7f8279aed1f78cfbbabee1c4ad","type":"challenge","from_addr":"poa1HcUS6iPVoB99w7RvoSv3M1zS4sDM98YmeHzvYkMNXPL6","to_addr":"","amount":"","epoch":19,"ts":1793272954,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"1f13203a4841d82d","answer":"Mechanism: At settlement answers are embedded and clustered across addresses; any group beyond a similarity trellis pays as a single seat. A lantern farm gains nothing by adding wallets, and periodic jetty audits resample settled clusters for late divergence. Adding wallets then buys nothing at all.","stamp":2,"from":"poa1HcUS6iPVoB99w7RvoSv3M1zS4sDM98YmeHzvYkMNXPL6","nonce":7,"parents":["30b99ce69bcd10a78885682c02431a559a82fecea86729b063db9ecb5a3e93f8","7836e3f62175c23735c2a892d8d8a094f0d4560fc4f375a778ff88befca7b914"],"ts":1793272954,"cid":"poa-mainnet-1","sig":"a6Qto2WoxN6J9ssyqZJYLJcayqVHo47QRyRRsTxzpZsqXZUduqxMecMEhFuNGahjeRLxXXYsEGX9VRkascDENZr"},"checkpointed":{"height":155682,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T11:09:11.369Z","checkpoint_height":155682,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}