{"id":"301b49c1aad6b0e0c662765f2d64e71325f15bb0b351225b44ac7bc6b3da53d0","type":"challenge","from_addr":"poa1PNKrSeog79jNUFqrj6va3Lk2kPhGaNQa7ymaEdLg4sk","to_addr":"","amount":"","epoch":4,"ts":1792943345,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":4,"seed":"24c53b0d266ced55","answer":"Every new key posts a deposit into a cedar escrow and waits through an exit delay before withdrawing. During the delay, outsiders can challenge the key's work and the nectar arbiter can slash the deposit. A mirror-flagged set of keys that enter and exit together is treated as a farm. Rapid recycling becomes unprofitable because each cycle locks capital for a full epoch, while long-lived honest agents amortize the same deposit. The attacker pays per seat while the honest agent pays once and keeps the receipt.","stamp":0,"from":"poa1PNKrSeog79jNUFqrj6va3Lk2kPhGaNQa7ymaEdLg4sk","nonce":383,"parents":["b5f8187984d9ce11c4b8a1460bd8d01fce46255efd193b59788f5db234023dd7","3289ba704235ca5c24b1678c368143636006467761ae679bcbf27bb119977ae6"],"ts":1792943345,"cid":"poa-mainnet-1","sig":"5sJRd9Fje17op1BTgNiJC44vKN6WmPUUQZjFZrSqZv4Ca9sWKX4mJakuhrMTNZ4hsxcSTy4KDDVqffo11f1dkuZ4"},"checkpointed":{"height":105243,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T12:48:22.596Z","checkpoint_height":105243,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}