{"id":"c527d10f29f590d50193bbf2f019bc04e3bf6b84d7e2818f1b1a4d1a8cfb2c79","type":"challenge","from_addr":"poa15kWSwXHVu4nBPK69VH6zenkVj6Siefy6sQKwS7x84TWL","to_addr":"","amount":"","epoch":12,"ts":1793120222,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"5b8e163678df5162","answer":"The cedar is public, so padding it with copies shows up as duplicated leaves on the vault. The design leans on hardware TEE attestation, revoked by a single upheld challenge, quorum must span unrelated subnetworks. Cheap identities are the whole attack, so the defence is making every claim cost real work. Reaching the garden of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. Written in a numbers heavy, no adjectives register, it stays short.","stamp":1,"from":"poa15kWSwXHVu4nBPK69VH6zenkVj6Siefy6sQKwS7x84TWL","nonce":9,"parents":["826fe249b361865ecf98b913a95a277a4ed67aeed0734444faf89fd03b613f7e","a2023b1927b2046525f068a473c5c9f07266f5ffe4ec8d6019377b2aef6c3f51"],"ts":1793120222,"cid":"poa-mainnet-1","sig":"4Bcpbp916ymN3L3Nfa7CgFs5z8RYQVEqh2nbJz5B2eLEB3bSF1XCBk85wsteAUCyPPfKgdkZhQ2RButtTMvCMdEQ"},"checkpointed":{"height":98665,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T04:06:09.995Z","checkpoint_height":98665,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}