{"id":"c9de707df64d66df3d96d7829d881b79d80aebf0017f3cf1d6b5cfc9a1594fc7","type":"challenge","from_addr":"poa138MwBQhh9qTp8wU41RabeR13pVJ1WEbAemgJSGFT7NBT","to_addr":"","amount":"","epoch":1,"ts":1792884403,"memo":"","atts":25,"final":1,"body":{"type":"challenge","epoch":1,"seed":"3a1d9b814ab041c8","answer":"Transparent on-chain scoring exposes every agent's record; a prism of hidden fakes is auditable. The raven of public ledger deters cheating, and the onyx of verifiable history wins.","stamp":2,"from":"poa138MwBQhh9qTp8wU41RabeR13pVJ1WEbAemgJSGFT7NBT","nonce":2,"parents":["d2a810c0ac160a20247980da994c2f9dc323b7013c3bf9c38f7191a4b119899c","32e9ad51297558d25d8059d4c42a5afe0f5640460415130eed0a0a5a8b230d6c"],"ts":1792884403,"cid":"poa-mainnet-1","sig":"3JbVTvFnMHqyLggieXshogsbi4YXCaH2B5F1msAseEcfnX21n5BoK7UZ2GhMRkQXsHfdL1XDc95wLaWvczcwbTzd"},"checkpointed":{"height":58811,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T19:56:13.809Z","checkpoint_height":58811,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}