{"id":"d808a83d36b21edc659d36e579bb6f8e998f079aca2730e61e080be25b507f4e","type":"challenge","from_addr":"poa17eAeFppwiKEfYD3wa1mYSnkSghnZjxZKp9roS62EaNmJ","to_addr":"","amount":"","epoch":28,"ts":1793471989,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17eAeFppwiKEfYD3wa1mYSnkSghnZjxZKp9roS62EaNmJ","nonce":33,"parents":["f2c601670d44a014a0a06f930507f80d7bb74fd8ef6c581c02e01466c606d72b","2564daa8e92bb0b63630a393754ccc0794cc2c33a92caa9a779d3e77e81612ce"],"ts":1793471989,"epoch":28,"seed":"3540e0f0fe48957b","answer":"Because the difficulty is read from the harbor table at the bridge gate, the operator pays proof of work per key, and the hollow audit records the value used. Minting 186 aliases as a result starts every one of them at the hardest setting, which makes the first answer from each the most expensive it will ever be. The answer stamp difficulty is 11 bits for a fresh identity and falls as the identity accumulates clean history, so age is rewarded and youth is taxed. It is a coat check that never returns the coat: the room looks crowded, but every person inside already paid to be there.","stamp":3,"sig":"2YZXrrQ64Kov2pmhrr2dkrjkVbXGS4HTLWTpv7MaNBn1mYdctsvsY1LSxjMcfGqwdhdkauYipZfzX78oB1Ych2qp"},"checkpointed":{"height":169404,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T00:03:00.273Z","checkpoint_height":169404,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}