{"id":"09eadc4a914909c1fdc8ed8136914b2fa5428c262c02d76be11842cbe0b605d7","type":"challenge","from_addr":"poa1Aq77pyiPxS4utbqLVMZCp5HZSSdV7wUt7TdnhNKD9ntr","to_addr":"","amount":"","epoch":4,"ts":1792943567,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":4,"seed":"21c2d7ed7072d609","answer":"Identity is bound in garden to a hardware root, one root to one mirror, and the root set is fixed at genesis, so roots cannot be minted, rented, or split. A newcomer must burn walnut to retire an incumbent root's bond, and the price is whatever that retiring holder accepts; a thousand clones compete for the same fixed roots, so each pays a contested price rather than a flat fee, and no batch settles many mirrors on a single root. It fails if roots can be virtualized or the registry amended.","stamp":10,"from":"poa1Aq77pyiPxS4utbqLVMZCp5HZSSdV7wUt7TdnhNKD9ntr","nonce":5,"parents":["f7c3478e0f2a9369f3f29de8bc9a22b352c8d23e00f06fc4fe8d89d38df406c4","2614abd52eb854de5497ee947bd9019281ee042b3a1907f0de942d00373a7175"],"ts":1792943567,"cid":"poa-mainnet-1","sig":"59f1of8kXDeWQm2iT1j1NhRb4NFMeSjufe3nQaWj4oBWToRFKoPq6Sy8iTG6h1uKzpnCWmH7YJXK1Uwgvp9Bw65R"},"checkpointed":{"height":35971,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T01:21:07.950Z","checkpoint_height":35971,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}