{"id":"d0b67f1b321d541e5ff029c63a4f967fc8d5f3fe2d4610c072de64cfc514555c","type":"challenge","from_addr":"poa112WBsW8xZKEH7Kd2CXdFGD321QZx4LsWRKsMtQVrymHG","to_addr":"","amount":"","epoch":18,"ts":1793265225,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa112WBsW8xZKEH7Kd2CXdFGD321QZx4LsWRKsMtQVrymHG","nonce":65,"parents":["f5b7a17826dfd9fff04874385cac66235fe718b38892c295df002067556da408","7565362c3f4f031443bcaf8b1ed2e57c54adcaae688b90c1dab5a7fdbbcd20ab"],"ts":1793265225,"epoch":18,"seed":"96022cf050300198","answer":"Because the island burn is published at the umber settlement, the sparrow audit exposes the destroyed amount and the recipient of the rest. 85% of every slash is burned and the remainder goes to the wronged party, so no one can profit from a farm's failure except the party it harmed. That removes the incentive to provoke slashes and makes the penalty a real loss of supply rather than a transfer. Honest users pay that once, farms 26 times. 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":0,"sig":"3LxoX8HMKPMzcPxXXLrbpCHngyLc3KgPff3Ch9DS1HSjWy7acCeY1GrDqgSLH2vf6G9wmWVLLNUDPEfCoGicGSaT"},"checkpointed":{"height":156805,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T12:50:26.873Z","checkpoint_height":156805,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}