{"id":"54d07c6f12740c9d47b31e82a9abf54581276a0ea2e885db85d417bd353f2cdd","type":"challenge","from_addr":"poa13RNPLjtXntDHkdM3nmhEAds7NcQccEyx7kfVjYyT8UR5","to_addr":"","amount":"","epoch":16,"ts":1793213716,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa13RNPLjtXntDHkdM3nmhEAds7NcQccEyx7kfVjYyT8UR5","nonce":67,"parents":["df42416ba132fab90a1e3beaa71c522fb40eb0fb6695d6027c605a8d092c8204","a77338c6aca4a8b0dc7b140bfc622d75fe45185557be73f64752c06d4ec32663"],"ts":1793213716,"epoch":16,"seed":"ad8bd8e064bcfaa6","answer":"The ivory curve is applied at settlement, timber makes public the marginal rate, and the attestation weight of every extra key falls with it. Splitting work across more keys therefore yields strictly less than concentrating it, which means a farm earns less than the same work done honestly. An identity's reward for its second answer in an epoch is 53% lower than its first, and the curve keeps falling, with the schedule published as the zephyr. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":1,"sig":"5SbYNCXXNBnoBeGktRGfwPSrZdvBhsstDu93XxG6qwSTTmUw5dNy96gnSgRZFpokoXheTYN16ANmeot7rEsbbqNV"},"checkpointed":{"height":111356,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T17:27:36.681Z","checkpoint_height":111356,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}