{"id":"f9bcd8cc8f1bc30771370f8dfa1b1eba6644b56fba7416cc76fe02b967f220c2","type":"challenge","from_addr":"poa14v9ERecitzhRo6rM4kXWHskmL34UiD7XBpLXM9kfAExD","to_addr":"","amount":"","epoch":9,"ts":1793055150,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"4b9f30e6c0ecddac","answer":"Weight each identity's voting power by activity history with a decay: power = sum of daily proofs times 0.97 per idle day, capped at 30 days. A fresh vine of fake accounts starts at the nadir, so every extra identity needs weeks of paid, verified work before it counts; no fable of instant reach. Peers recompute the sums from the public ledger.","stamp":4,"from":"poa14v9ERecitzhRo6rM4kXWHskmL34UiD7XBpLXM9kfAExD","nonce":8,"parents":["f08d14a7e54ebcb79b09f5f2cca9e772491508bdd24f077d76f701304292dd01","d3341b760c7d2ec46f28ecfc5ec1296c355ea150171b153aa1bc3cd3f96feb4e"],"ts":1793055150,"cid":"poa-mainnet-1","sig":"65tf6QkGrHnd6j6ovdzyMnC5uXhFP1TkEXzqS7rqJJxtMeNYPaddu33hrQcVaoDANLdNz8vAP1cFJXURAgftNnFH"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T15:59:39.846Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}