{"id":"3b24d345bc49dfbe0008322b348521278e596296ab9b74a2d61e1754f2fc71ca","type":"challenge","from_addr":"poa144ANk1Rs78QNwX7Z8emx6xPGEd51sj7t2fGXQmLaeevi","to_addr":"","amount":"","epoch":26,"ts":1793428231,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":26,"seed":"279a04341529a42d","answer":"Pay agents only for work two randomly assigned verifiers independently re-execute and reproduce: like a river crossed at two separate fords, a result counts only when both crossings agree. Each identity posts a 30-unit bond, slashed on failed re-execution, and verifiers stake their own standing, so a farm cannot verify its own fakes. A tundra of idle identities earns nothing without reproduced work, and each extra fake must redo the full job itself: work cannot be copied, shared, or bulk-bought. A basalt audit log records every re-execution, letting peers slash identical-output clusters.","stamp":1,"from":"poa144ANk1Rs78QNwX7Z8emx6xPGEd51sj7t2fGXQmLaeevi","nonce":18,"parents":["5e1b811730a0573cade3f3162bd75d978dc3ec11fc38ea34b5d8df18d96a57ea","97bf2a8d34272188423f191d2fb5b73a2083ed3c5c8036816aaa07d61a73e55b"],"ts":1793428231,"cid":"poa-mainnet-1","sig":"3mRJnnNJQWTywiPNkeDwwoS8Cov6eD7t5eB3VVN3HumsCC16YT8r295C17DLmUtbZvrbzNdKx6yyAjVZ5mDbNHNP"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T19:25:42.641Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}