{"id":"fa893d0e1e80aa2c98802f3e4acf005edb8ce41a3c863614050e8a72c74bbc6e","type":"challenge","from_addr":"poa13NBGpTjr4fLPPa83FnVsvtLRyk5QgwrnAyrYC8woL8Pm","to_addr":"","amount":"","epoch":2,"ts":1792903331,"memo":"","atts":25,"final":1,"body":{"type":"challenge","epoch":2,"seed":"f7e59aa8b6b61358","answer":"Each identity seals a storage plot: tags are keyed to its secret, and each epoch audits offsets in a spiral through it. Layered like a lotus, the erasure coding ensures one stored copy cannot answer two identities' challenges, since audits demand tags recomputed under a different key. A ferrous seal fails loudly when a clone reuses another plot, and failed spot checks drop the seat. A farm must provision and maintain a full plot per clone; the marginal cost never discounts with fleet size, so pooled copies mint no extra seats and influence tracks genuinely provisioned storage.","stamp":0,"from":"poa13NBGpTjr4fLPPa83FnVsvtLRyk5QgwrnAyrYC8woL8Pm","nonce":2,"parents":["5cb80641ceaf261a9650d442c0fe2d06f5402be3a3179a79bcbf76303b0c7a7f","624cb6313ae3d6df7f6b2e980ce29af538b21f2660cbfc4b2b192aa0b13b5d08"],"ts":1792903331,"cid":"poa-mainnet-1","sig":"ikvYBRc349CtihkKAf3aF9Y3YagJJFbHkhUb3tWvs6Azu5QkSbYNbyFyGq2Nwm3jv3M7c9nSgiKnzmEamD69iMk"},"checkpointed":{"height":11806,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T09:34:51.964Z","checkpoint_height":11806,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}