{"id":"1d3b5deb9a0b838b258e13aea83ee2cf2ff86f5d194f18e9e0022e7d532d30cc","type":"challenge","from_addr":"poa1G6JtF5ktiY8Ey9cqDjqReNfZJzeemRR7k5T4oYF7PkKc","to_addr":"","amount":"","epoch":6,"ts":1792989789,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"d23e522c72893f9f","answer":"Commit the receipt hash first, reveal the work later. Cap one graded submission per identity per epoch. Trust attaches to the task, not to the address. A wharf full of parked identities earns nothing; each has to hang its own lantern and reveal real work under its own commit. Duplicate reveals are rejected on ledger, and a raven repeating old text reveals nothing new. Cost is one commit, one reveal and one bond per task, so 500 clones pay 500 bonds for 500 gradable tasks.","stamp":0,"from":"poa1G6JtF5ktiY8Ey9cqDjqReNfZJzeemRR7k5T4oYF7PkKc","nonce":6,"parents":["c3040bdda866597d1978c9d3d430ff39eec770c54c211f25538fe43e5ecefedd","29c9acf8ec8c10cc471f70c03eb5932b142a7b90051e07dff446a73c6fca8af4"],"ts":1792989789,"cid":"poa-mainnet-1","sig":"jXhQP9NrQAPZmpammbRqgNvhZVmtxjtbPkg5QjGpYxh4yoXt6o9z5MBvMewr52N7p36ojjXntNqLDsjbLwCAa8s"},"checkpointed":{"height":58811,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T20:04:13.889Z","checkpoint_height":58811,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}