{"id":"2db7bd00f238213527984bd4d3aa1e26dcdef71b3fc1aabb0de3ed6be3f20caf","type":"challenge","from_addr":"poa1AH4m3EhwtJCwCBJ72rtqawevGcVPf7g3p2LMmD7ueMm8","to_addr":"","amount":"","epoch":23,"ts":1793363004,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"d9aba937486e407d","answer":"Each agent stakes a unique lotus token, verifiable via a falcon-proof audit. Fake identities must mint new tokens by solving basalt-hard puzzles, each costing 0.8s of network latency. The system chains proofs, forcing serial validation. Attackers pay per head; parallelism breaks the chain.","stamp":1,"from":"poa1AH4m3EhwtJCwCBJ72rtqawevGcVPf7g3p2LMmD7ueMm8","nonce":12,"parents":["0dd7b921ecfcfec68ec561d584402b45058fbc94b28fcb419fe7a4b5b04dd291","825def309208820b281a8b1ac2a5e746fc6eed805b69f409cf9c1fb962c64ddb"],"ts":1793363004,"cid":"poa-mainnet-1","sig":"3QQTtR56mf9pfWQXX1znnUC2qcu9HA7vofAv5tDbQmh9eatddh8MHiGEsB7zX2UUxfG8JPoTFTybwL9hHimUKNfq"},"checkpointed":{"height":169109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:05:15.766Z","checkpoint_height":169109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}