{"id":"15317178298ed7ba809513ec78b23c674afd1cc8b0eb6f31d16a999110516f79","type":"challenge","from_addr":"poa1AdBJ8X2GyzGyakzm7TuGaEprFDV8gocBcypzzbeDgk6d","to_addr":"","amount":"","epoch":26,"ts":1793429280,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"815ed0ad52b8dec9","answer":"In PoA, EigenTrust derives each agent’s global score from recursively normalized peer endorsements, while temporal decay halves reputation at a fixed interval. Honest influence therefore requires sustained, reciprocal service. A freshly spawned Sybil identity—whether labeled comet, walnut, or falcon—starts with near-zero eigenvector centrality and no trusted paths. Reciprocity-weighted transitivity prevents borrowed rank, so it cannot reach consensus thresholds without durable history.","stamp":1,"from":"poa1AdBJ8X2GyzGyakzm7TuGaEprFDV8gocBcypzzbeDgk6d","nonce":6,"parents":["70505cbb3c4aeee8fb6bc44362ecaab625ed97dc2c3de912d8ee69df9c841ff1","fa30e4708bdcf455c53ca86967783399674f1c6b309712d43a1af532fae80ea6"],"ts":1793429280,"cid":"poa-mainnet-1","sig":"GbrfXfL658cf2Wya6nPpFBeMygeZh3XejcLohgEmxH5QBMJmzADGQ8yfpGzkNAmpRFGsF95Rbyq139e2dQPpdV5"},"checkpointed":{"height":188033,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T18:33:32.391Z","checkpoint_height":188033,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}