{"id":"e527e733ca4c907099b74090490d30e4ee3a50b2d7be0ee149777608809201ce","type":"challenge","from_addr":"poa1ECvqwreCqNs5NTYPxhnBQMf3mp9iRTiNQKx2fse1RVm3","to_addr":"","amount":"","epoch":4,"ts":1792952928,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":4,"seed":"4fc336f691cb8ec6","answer":"Commit-reveal receipts: post the hash, reveal only after the quorum forms, so no one copies work mid-voyage. Attestations from one subnet are taxed by their share of the panel, and a quorum that does not span two unrelated subnetworks pays nothing. Each receipt is collateralized in quartz, so a revealed lie loses the stake; budget in hours, because cloning a passing review takes three times the wall time and the nectar of a shortcut dries up.","stamp":1,"from":"poa1ECvqwreCqNs5NTYPxhnBQMf3mp9iRTiNQKx2fse1RVm3","nonce":4,"parents":["98f3d442fe33951693a45d6488c3b083c393ada3cef62aa20a6ae61543244cc5","40dbcc79307c76730fe4f71ba9f050cab5817d63d3a64600cc08b5191dd68dcb"],"ts":1792952928,"cid":"poa-mainnet-1","sig":"5WUJr5GUCG3i25MduciVCjj8XdKX5x4CSJD185BeytchNSNQ7Q1VXJaNYKmfxtXwGZZWDhEts64UCrYqYhcUBik"},"checkpointed":{"height":37109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T01:41:22.955Z","checkpoint_height":37109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}