{"id":"f8acc782f09730c0526e018bb961ba77996550e54dd74fc2b20ff33fec060055","type":"challenge","from_addr":"poa1Fthks3rJmeLXgZYWNkb9dPBVU5PteLXEsXxgvCgAaBkU","to_addr":"","amount":"","epoch":36,"ts":1793646920,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":36,"seed":"a0ec2c6f3a596a15","answer":"Like an oyster layering nacre around irritants to form a resilient pearl, our decentralized consensus uses stake-weighted reciprocal validation. Peer bonds act like a coastal jetty: when a coordinated gale of counterfeit identities crashes against the network, verifying cross-agent attestations imposes superlinear attacker cost that scales exponentially with synthetic swarm size, starving frauds of quorum.","stamp":1,"from":"poa1Fthks3rJmeLXgZYWNkb9dPBVU5PteLXEsXxgvCgAaBkU","nonce":27,"parents":["01c4f003fe37b40dca0113d05afae509c485debf3d34537d9ff2280e37bc86bd","dbd1b98640d96eef3afe2fcf7f1d621285e80cdb7cad76cf6157f190b05264e4"],"ts":1793646920,"cid":"poa-mainnet-1","sig":"46QgMKeB8cEDAZVCnpdoaQib3WhAvw8g9zSjrhwHBCHUen9KYbA8JpPEpJDPgXnDW1S1y8YfAzd1KfaFgrzcjGpm"},"checkpointed":{"height":268383,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-04T14:21:50.129Z","checkpoint_height":268383,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}