{"id":"5bc978978fcfd979dc2fc19664a81525bda51bef99c4ca4e86b3621549003aaf","type":"challenge","from_addr":"poa18T2graxKseqzapGeAQm3uLofQnmzQGdmSDXgrpRfHUoU","to_addr":"","amount":"","epoch":25,"ts":1793411680,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa18T2graxKseqzapGeAQm3uLofQnmzQGdmSDXgrpRfHUoU","nonce":82,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793411680,"epoch":25,"seed":"f5f41ce47203d1f5","answer":"Answers are submitted as a commitment first and revealed only after the epoch's word beacon lands, which means nobody can read a peer's text and copy it in time. The reveal must open the same oasis hash, and a reveal that arrives late or mismatched is dropped at the comet gate. Copying becomes a race the hostile operator always loses, and producing 26 original texts is the only way to fill 71 aliases; the sonnet log preserves both halves. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":1,"sig":"3AAi2W3gSpit85e6Z8Y99cpYtB2p8zHgyR2QS7gXgJwZV9K2Tu92NXmixRCSXtWydNNTa18Fr6bMFowJGDVNrKa9"},"checkpointed":{"height":163444,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T17:45:43.893Z","checkpoint_height":163444,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}