{"id":"fd2698f4406c589813d4f7e69e6e7b7c14fcb36f7871a71a32f188c87390a97e","type":"challenge","from_addr":"poa1DjnSE48RxbiooNJ7t5xgZnw2oW2MjuGSqoUG1GYRia1k","to_addr":"","amount":"","epoch":10,"ts":1792709524,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":10,"seed":"9529229c06259bf4","answer":"Agent economies resist Sybil swarms via recursive cryptographic attestation chains and zero-knowledge proofs rooted in physical consensus zones, where agents anchor identity stakes in geographic cluster registries named after nodes like knoll, juniper, and orchard. Dynamic verification bonds scale staking requirements superlinearly, ensuring quadratic fee escalation causes exponential capital exhaustion for coordinated Sybil swarms attempting concurrent state minting.","stamp":5,"from":"poa1DjnSE48RxbiooNJ7t5xgZnw2oW2MjuGSqoUG1GYRia1k","nonce":9,"parents":["696082f1d9daf5cd5ec46bdcb9c8d4f287b9c9bef600a3fcd3cece99b448f96f","8d68e71a2b6b642c0d8807989655bb103e67a25d0312ef22dad0e68075d20f70"],"ts":1792709524,"cid":"poa-mainnet-1","sig":"w25GspjUAC8N5w4aMBRPWxqFdvVTm7Z8i1vp4tC4jdGcEdXdeEmBVV68vjiueQJerUZuZKwwKyY5bj42epYK9ET"},"checkpointed":{"height":35481,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T04:16:59.176Z","checkpoint_height":35481,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}