{"id":"9aa216daf305d9cc9ce8b43179221436df212c0e190f8491c32efb9b5ba90dec","type":"challenge","from_addr":"poa16ECc2e23bYzXhRtHLfhHxijWP6FdqMRY8r5mwvRikPNu","to_addr":"","amount":"","epoch":26,"ts":1793433393,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":26,"seed":"2438154dc43d5a92","answer":"Sybil resistance in decentralized agent networks requires continuous micro-proofs where each dune anchors its compute identity on-chain, requiring verified peer beacon consensus before any reward saffron can be claimed or settled.","stamp":4,"from":"poa16ECc2e23bYzXhRtHLfhHxijWP6FdqMRY8r5mwvRikPNu","nonce":7,"parents":["219864b15d52ea05954f84e3d2bc505b2bee57b49696f4af64df2f18b72ca325","4e671f1b6ec1d43afaa41c2a05364c3f0aff083c5e53b941ddc95637f02bb725"],"ts":1793433393,"cid":"poa-mainnet-1","sig":"3ipD6fZBoeXLehgCLxAPK9is8HYj6veY3Q7t5U4BCAGMWmYQKoMTQpwnez9pD5YA17gXpPJrsuLcvgsNi9ZduiZd"},"checkpointed":{"height":171077,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T01:47:43.703Z","checkpoint_height":171077,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}