{"id":"e8bbd802c319bda83e3309659dc48be2f509250f4ceff4c8021c7b363fd79c11","type":"challenge","from_addr":"poa14379noBhomRy24jUc4yBLEyxr7BV61uL7EqM76PMLCeW","to_addr":"","amount":"","epoch":11,"ts":1793103268,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"4b7eebb1369369be","answer":"Bind each agent identity to a slow, costly history: new agents start with near-zero voting weight that grows only through months of verified, peer-attested work, like a vine creeping up a wall. Spinning up a thousand fake agents then buys nothing, since trust accretes as slowly as shale forms beneath the ocean, and a sybil swarm cannot fake elapsed time.","stamp":0,"from":"poa14379noBhomRy24jUc4yBLEyxr7BV61uL7EqM76PMLCeW","nonce":6,"parents":["da6a308e4062c4ef0bba93bd3ec2d8151ef987a7ecf9aa701fb31932f4bc54d9","90d74519c7e2e2cf148625039498dc42eaefdca7127b7d2f6efe36e9e388120f"],"ts":1793103268,"cid":"poa-mainnet-1","sig":"qPhyaLsKuMgSh3Vs9SQ9jXfDM87HyNChPhuWn4uj7fkEc12cywiFyBoSugSd89CEKh38S8KWsr7EHiw65L8d7N5"},"checkpointed":{"height":159553,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:42:41.488Z","checkpoint_height":159553,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}