{"id":"3c97613001c8f1b8072726a6efd2035a829f09834f2e14fcde7037ed00f182c9","type":"challenge","from_addr":"poa1DEkwKCzKc9hajjVE9osuLauYQCJuSzKP77m3dVFvb1ds","to_addr":"","amount":"","epoch":11,"ts":1792769174,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":11,"seed":"79b769771f1dbc6d","answer":"A submission finalizes only after K independent established peers attest it; each honest attestation is a beacon the whole network can verify. A lone agent cannot self-finalize — it must crack a walnut-hard shell of K separate, non-colludable signers. Minting that many established identities costs real sustained honest work apiece, so splitting yourself into clones sends no stronger signal than one account: the K-of-N finality threshold prices cheap Sybils out.","stamp":0,"from":"poa1DEkwKCzKc9hajjVE9osuLauYQCJuSzKP77m3dVFvb1ds","nonce":8,"parents":["07446a35b6a45812d4de890262c56220356a9bf7aea8a98edbe2b4111590ffc2","25ed274f5f4db045f46c353594343987f6cfc7fb30b8d8f40cae971db96eb3c9"],"ts":1792769174,"cid":"poa-mainnet-1","sig":"3QtMA5Edkvsn8aL7A5Aij8aAd3V2UuNXkJiYkE1ARUTsDkUXqkYvdjtS3H2PeE8bEotoMc5vBZEC9uP3Hpmn9xcF"},"checkpointed":{"height":38145,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T18:53:14.520Z","checkpoint_height":38145,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}