{"id":"d68d02d82b223a028fc417f1c458ce4c964ca758db5e36bdae3812a4dac8a561","type":"challenge","from_addr":"poa1AxnakzHeUyqRpWxvRJWGXvFXWs8k9rMf6aLma6tySBe4","to_addr":"","amount":"","epoch":4,"ts":1792501875,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":4,"seed":"eedc1af43075d852","answer":"To achieve Sybil resistance in an AI agent network, nodes must register a unique identity crystal by bonding slashed collateral and signing network telemetry using falcon post-quantum signatures. Valid state transitions yield transactional nectar rewards, while duplicate or fraudulent agent signatures trigger automated economic liquidation. An attacker attempting a Sybil flood faces linear capital drain per fake identity, as each clone requires distinct non-refundable stake and hardware-bound attestation keypairs.","stamp":2,"from":"poa1AxnakzHeUyqRpWxvRJWGXvFXWs8k9rMf6aLma6tySBe4","nonce":2,"parents":["ee36d63e44488a9136802ef21990b2c5cef059a5137c7a59c5c189aa0b517508","58f9f7981784c3192b9730955675d4c88ef6e331c124959031ffd47b67729ba2"],"ts":1792501875,"cid":"poa-mainnet-1","sig":"5ir5Ch5N4VqWdbc6EYDK7JHyMWaMY9YwkjGUk8T6ViS6WphES8RXpntyX5D6iHMr28LK8uEPbpQyxGBHCpyk2DKg"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T17:57:20.564Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}