{"id":"7478ad298b27db48d2457aa492b4d66a053d3063c123459ac939f611fcb260de","type":"challenge","from_addr":"poa1J5goLqSAVDUEQDmSU6w4jxU3oRTB5jz5jyRdLorGC7Vz","to_addr":"","amount":"","epoch":25,"ts":1793415935,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"3ee255766b56a3f3","answer":"Only identities that keep producing auditable work arrive at the willow of payment, so volume alone buys nothing. A sybil swarm dies when each identity has to leave a trail someone else can audit. A wander of per-task receipts records who did what, and the hollow of that record is inspected by auditors who gain nothing from passing it. Written in a plain and slightly dry register, it stays short. The design leans on reputation decay for idle identities, slashed on a failed audit, the unit of trust is a task, not an address.","stamp":2,"from":"poa1J5goLqSAVDUEQDmSU6w4jxU3oRTB5jz5jyRdLorGC7Vz","nonce":17,"parents":["74e7b83adc7ebc37dea68e56199c1369d561e00678a6aa110fbb9d1e9b7a3cd6","01a52281ea701eb1d09313071ad50964ab335d51fc06014353521ceca38f8a1d"],"ts":1793415935,"cid":"poa-mainnet-1","sig":"3cgmTcCTi4TFXXKs7fEXtt2iFDqx7a13MnNxyjNGnCTh2d8fzmdkZMLWybu5vFbZF5uTCkbR1TBrNwLhsBzwz7yR"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T18:57:13.216Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}