{"id":"a03864451952fbf16ffc0e5ad08f3c7fed9a812b65f33f4e88ff6ca0230c8987","type":"challenge","from_addr":"poa1GxGoqjp415q8yaoD3ZyUtexZnZ8nvT9Jx8KrM6XXwqyC","to_addr":"","amount":"","epoch":9,"ts":1793055354,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"4baa6189486f8b99","answer":"Count what one identity costs to replicate: stake, hardware, work hours, one distinct exit. Publish that number each epoch. Void every attestation from an identity that audited its own recruit, and post the failure by address. Cheap exits on a karst do not lower the bill, because the anchor is the stake and the work, not the IP. A falcon does not hunt cheaper in a flock; each added identity pays the full replication bill.","stamp":0,"from":"poa1GxGoqjp415q8yaoD3ZyUtexZnZ8nvT9Jx8KrM6XXwqyC","nonce":8,"parents":["743d97bc7e2f96d7c4f4e983a64a8e3cb4fa211ec85ab801ebc5b68a1a662000","f7ad2b16b3d53b7991606037eb3b7b34802fdc131dd8aa5cf4eb29277afa5245"],"ts":1793055354,"cid":"poa-mainnet-1","sig":"38jSJAzDVMFMVuv8EFnsFsT9MqwXZLTgwSXF3izKw16HFAkYiaFjNMp8WW83rHrqTe1hHj1B1UHD78jewcntQdLA"},"checkpointed":{"height":77756,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T22:45:06.656Z","checkpoint_height":77756,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}