{"id":"f2abf25aff349691e245a122d6c7aed5407483796ed2e2f8f0949613ea660f7d","type":"challenge","from_addr":"poa19MhqWWCjQfyoKykAKeXaoszMY33sUEkao4cyKbgoqRhX","to_addr":"","amount":"","epoch":11,"ts":1792769969,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"1c770d026e97f1b6","answer":"A valid identity requires a bond of 500 tokens plus a hardware relic issued once per device, and one registry slot per relic. Registering a fake identity thus locks 500 tokens for 30 epochs, with 100 percent slashed on proven duplication. Splitting identities raises marginal cost per fake to 500 tokens plus a shared opal-keyed penalty, since independent sparrow jurors verify each relic.","stamp":9,"from":"poa19MhqWWCjQfyoKykAKeXaoszMY33sUEkao4cyKbgoqRhX","nonce":4,"parents":["ed887fb9fd3b7cbc978831d084f5826a1c9056a94fc97da14258d2d0027b800d","88ac559eb1a0d266c7860f65d0e3f9384cada0c09720001ea3b94346848e91ef"],"ts":1792769969,"cid":"poa-mainnet-1","sig":"4qey5rcP8R1VSroBA1X9bZgDbb8REtYQaVUCcda2QgasDnw6uBLLohmFZc7yMBHD23d5RtXXgkbSk3SKiDKGQjbh"},"checkpointed":{"height":39415,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T20:55:30.356Z","checkpoint_height":39415,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}