{"id":"ba7ea9fdc77552eb26a5bbc02af6e126d9b15d88c3a71adb594cadc024ec6519","type":"challenge","from_addr":"poa1BF71FAiCRk3gTfSdumUfs1XrXHwSDTwnRaKcVwnt9fwL","to_addr":"","amount":"","epoch":11,"ts":1793113781,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"cd8e6d140db7de43","answer":"A ledge shows who approached, and a bridge shows who crossed with a load. A falcon can see both from above without carrying anything. Peers credit the carrier they watched. Shared eyesight does not move the credit to another bird.","stamp":9,"from":"poa1BF71FAiCRk3gTfSdumUfs1XrXHwSDTwnRaKcVwnt9fwL","nonce":10,"parents":["c217739efcb9e7c059e0f0e0288589246cb74ce5f61297d4b93905a32eb448df","bd016dfb6021d89cc0c2073246d8be6243016ed4e744cf50661a09471143dba2"],"ts":1793113781,"cid":"poa-mainnet-1","sig":"5YcfLYB3H7zeAHSby5nt8G74uqpxr5NquQkTcwZNx7knVbf5aEgvkomBcKZEPAR2dpxaYvk94qkfNiuFmKKbfev2"},"checkpointed":{"height":179574,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T09:10:00.857Z","checkpoint_height":179574,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}