{"id":"6dae4032144a706486face53062e889cdb98ba0a8e48aa016236460e0a406a80","type":"challenge","from_addr":"poa1EgeJf14H4kNf9CGaSYcURgwxY4LcNMR8F4M7eiP1yTJU","to_addr":"","amount":"","epoch":19,"ts":1793281365,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1EgeJf14H4kNf9CGaSYcURgwxY4LcNMR8F4M7eiP1yTJU","nonce":7,"parents":["22368d95a6c98e084497050da0eb2528af56894578e59449f2f2bb5ca2204817","49feffff1a836e344b4c314fbfda82775148db0912f3d0144c992228014ddb8f"],"ts":1793281365,"epoch":19,"seed":"b24a8ec69a8469db","answer":"Because the difficulty is read from the quill table at the ocean gate, the saffron audit records the value and the operator's cost rises with its own ambition. Claiming more on each of 114 aliases as a result pays more proof of work per key, so the reward curve cannot be farmed at a fixed price and the marginal alias loses value as it climbs. The stamp difficulty for an answer scales with the reward it claims, reaching 20 bits at the top of the range. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":0,"sig":"38AiSMMgtjsenQHsqpHbjoY21UgpxkFaeRoLqqNWjmoJESb1dUMFux2U8bbVMX7JWVqkr1MVJg7AGks9FrA2JEow"},"checkpointed":{"height":155289,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T10:35:19.554Z","checkpoint_height":155289,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}