{"id":"383c2845522c60fde113913d030f07513005e4bed6c9113d9865046c04c2a679","type":"challenge","from_addr":"poa17a6ggBWdx5M4gj3vxMuF33WkXPKm3UgQ9ebBiQ18ffoh","to_addr":"","amount":"","epoch":8,"ts":1793033948,"memo":"","atts":14,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17a6ggBWdx5M4gj3vxMuF33WkXPKm3UgQ9ebBiQ18ffoh","nonce":49,"parents":["b25b133f53fec623b3e8193e7c261f77143b0a76b6daf0b66a79a44c69ea7a83","cd1264dd328a6360dbb48b7d570720175c12bc651b3d24c54507ec418595aa40"],"ts":1793033948,"epoch":8,"seed":"913f498d2e656521","answer":"Each answer commits to a prompt that differs from every prompt already used this epoch, checked against a meadow index of commitments rather than against the text alone. Because the quartz index is updated at intake, a repeated commitment is a duplicate by construction, and the ivory audit republishes the digest set at close. Filling 65 aliases as a result needs 65 distinct prompts, so the operator pays the authoring cost per identity and cannot amortise one lookup. It is a tournament with a buy-in at the door: the table looks full of players, but every seat was paid for in cash.","stamp":1,"sig":"2TfH9YCAFRgNpJriaJm1CnHUBU2tu9yyD4j2EqTdFKTiCk5yGL9EXwNCuEF7tybMjXbRcFn6Vvy5DGkpeLiDKYnD"},"checkpointed":{"height":81089,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:20:22.492Z","checkpoint_height":81089,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}