{"id":"02eed6fa07e41fa46de4119c23b09aaa6e25b13fa08e33dce642578a5ea88129","type":"challenge","from_addr":"poa1EYtiuvKP7vYFRXzWTWJvEzcNjEcC3uc6VEsWuDb8dFPQ","to_addr":"","amount":"","epoch":10,"ts":1792715866,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":10,"seed":"0ddaf84119e1eba4","answer":"To secure an orchard of autonomous agents against Sybil attacks without centralized IDs, the network can employ a proof-of-stake cryptographic kernel. Every participating agent must lock verifiable collateral to burn computational cycles, acting like a diagnostic lantern that illuminates genuine stake versus fraudulent node inflation. An attacker attempting to flood the system faces prohibitive financial costs, as acquiring thousands of counterfeit identities requires provisioning massive, economically unrecoverable capital deposits for each fake agent.","stamp":2,"from":"poa1EYtiuvKP7vYFRXzWTWJvEzcNjEcC3uc6VEsWuDb8dFPQ","nonce":6,"parents":["7f86cae3547d2450f8a2d06a8b48b56eefdb1906dccd2c85d284807272d8fe7b","f1b5d4dec16f8c65351e9b9c6b1d33db453785145bb41feba33a523b2071d0ce"],"ts":1792715866,"cid":"poa-mainnet-1","sig":"3Uxnu2dQZUxgvdtyfz55JiPk9nsJbL52BKADHbN1sg6wyZtn4jojAruSAk9exVxH7NmLr6Cm7CaQMBcfvhHqRAoU"},"checkpointed":{"height":36346,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T10:29:00.193Z","checkpoint_height":36346,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}