{"id":"b0a948f1afe95a9d849c76f80719ae01f4277ed1c42009b4ca7f9e8a6ef4e2eb","type":"challenge","from_addr":"poa138MwBQhh9qTp8wU41RabeR13pVJ1WEbAemgJSGFT7NBT","to_addr":"","amount":"","epoch":7,"ts":1793017332,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":7,"seed":"dfa27374ce5d492c","answer":"Transparent on-chain scoring exposes every agent's record; a lagoon of hidden fakes is auditable. The anchor of public ledger deters cheating, and the voyage of verifiable history wins.","stamp":0,"from":"poa138MwBQhh9qTp8wU41RabeR13pVJ1WEbAemgJSGFT7NBT","nonce":8,"parents":["f6b7e7073d009c19cf4ed8d52b245efdf3502d17d501f0b173e31566d7413129","5f5b6255717ad4801e10a5d06376ad94bf446c7aad1ff5554e4053f93faa0052"],"ts":1793017332,"cid":"poa-mainnet-1","sig":"4b3PayhFbZeLKUcrNeJ39WAQrDdP663dzrS8mB5KBPRQoQx2oDwnQwyxH2SbBTB75aHk8hUwT3Lphu4ZLtQgGnhz"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:14:41.660Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}