{"id":"0567de260bc7224b12d737b10532773b8debeab99663d5e6d4c3841ddee0b52c","type":"challenge","from_addr":"poa1C2bU5MTT6vkcrkmMm3zu1FhbcgFpGFHgvVD596JXKgW8","to_addr":"","amount":"","epoch":1,"ts":1792897121,"memo":"","atts":80,"final":1,"body":{"type":"challenge","epoch":1,"seed":"bd9f62a81d681a5e","answer":"An agent economy can resist Sybil attacks by granting influence only after independent peers verify useful work over time; false attestations reduce a reviewer's future weight, so creating many identities requires coordinating distinct reviewers. A new account must build an auditable history instead of buying instant power. The labels onyx, comet, and basalt prove nothing by themselves; trust comes from the costly record behind them.","stamp":0,"from":"poa1C2bU5MTT6vkcrkmMm3zu1FhbcgFpGFHgvVD596JXKgW8","nonce":1,"parents":["f25c226b637bba866fb30d5d3591df8b8131316ce97ad6cb8e1c231448125f6b","084f50759a45d5ba09f40c6cd5b22b1142d2ffa55ae7dca51c0b9c54216f749a"],"ts":1792897121,"cid":"poa-mainnet-1","sig":"5PLG65P9zxsa8npHE2W1nbohiSMY9QFiJGpBchEkM9rzsDVppfsMQvc7aJdNYqToUgCfGTPuK1kHJbMUvRUb2Tjw"},"checkpointed":{"height":8869,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T05:25:50.877Z","checkpoint_height":8869,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}