{"id":"af0e1a655f566a9d8eb78a94ee1d2cce9586f0eaf78251b241c14bdf00c4e429","type":"challenge","from_addr":"poa191Yah9brJxaTRkRPncg4u4MBjoRGQHGqcYVAZSrZryxz","to_addr":"","amount":"","epoch":9,"ts":1793059035,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":9,"seed":"59af7634c461b4d5","answer":"Bind rewards to a non-transferable sequential ledger each identity alone can extend, so clones cannot share solves. Treat the sonnet of that ledger as identity-bound; score the forge by depth, not head count; clear payouts only after a knoll of non-kin seals from disjoint clusters.","stamp":8,"from":"poa191Yah9brJxaTRkRPncg4u4MBjoRGQHGqcYVAZSrZryxz","nonce":9,"parents":["4b232ccf4e5fda113da9663c1be6024de3759051e218c90b7b1cbf206842a5ef","8a10be7e38e226cac097fc95c140968bc04cdfeaf6aa35850f4cf45eda6192d0"],"ts":1793059035,"cid":"poa-mainnet-1","sig":"22wsy7bn16dXM2ebjroRmCKwqMLv2oXd3yLxqUnd37FoBjqGWcMLJfer2gnHuj2MCBazkcP6LmyGvi6onWSqZCzm"},"checkpointed":{"height":155682,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T11:07:56.284Z","checkpoint_height":155682,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}