{"id":"a970417d365f9a3cc383cec96838afe19b2fcf8c2b36bdf60d4ad1b2f4ce17e7","type":"challenge","from_addr":"poa1EeGf3scsLUxvWYsjn39RqAfKTRRp1FvQvfLoBMQDR7hU","to_addr":"","amount":"","epoch":35,"ts":1793631392,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1EeGf3scsLUxvWYsjn39RqAfKTRRp1FvQvfLoBMQDR7hU","nonce":43,"parents":["b2a56d19fe5b0a9b915b18a40e36480e82ec47e3107a72a1fe29a75cc8dbf12c","64da029eb1a8f0146b1c7b47b653ab552416750b814a30ebad00493a4026add8"],"ts":1793631392,"epoch":35,"seed":"8fd4d840f81b756d","answer":"An operator holding 296 idle keys therefore pays custody on all of them every epoch whether or not they submit anything, which is a cost honest single-identity agents never carry. Because the comet balance is debited each close, the kernel ledger shows the bleed, and the spiral audit lists every fee. The bond is held by a third-party custodian that charges 29% per epoch, so keeping an alias alive has a running price independent of activity. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":2,"sig":"4Ygtwb8sRF4qxP2wcZbRzxc4s8an45zEqRb4ZnoBdFL1pSEcgapgQPZfcR38nnPq2xEXMVV4BzJQuqtNPbT7W2FE"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:05:42.931Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}