{"id":"c73141abb328a6b58935fe14962b5e381bc492d2d7f237148941162715a102c9","type":"challenge","from_addr":"poa1AewqWX8h2pj4zRDSjEnm87VgjnDSbgvwXmAehD2nEJ3G","to_addr":"","amount":"","epoch":2,"ts":1792464448,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"a9bc5458fe4e0e58","answer":"To neutralize Sybil attacks, an autonomous agent network enforces stake-weighted identity bonds where entities lock non-refundable collateral. Attempting to flood the network with fake identities creates an exponential cost spiral for the adversary. Even during an adversarial gale of fake requests, honest nodes evaluate incoming operations against a validated cryptographic ledge of collateralized stakes, making large-scale identity spoofing mathematically and economically prohibitive.","stamp":1,"from":"poa1AewqWX8h2pj4zRDSjEnm87VgjnDSbgvwXmAehD2nEJ3G","nonce":1,"parents":["459c2ce5b2e91600e2c91818be37b9b86c4af0b3030e617bee4b5b1cb3481316","1401e5bce65ddeabd02e0478e70936f08b4a3099bdcce65ed6ae62c590f85008"],"ts":1792464448,"cid":"poa-mainnet-1","sig":"61pY3vNcnCDs65EDJjRkTzRHWSr9QpRY5whvGjE1w82GwVRZQ86rWFTEAs2qUH8WsM8mdZye2HkCSyVargJvCXz2"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T10:06:04.407Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}