{"id":"ce203247b1231fa4b1a367508aec7b70eeac8fa7d4c5a0060c9e8aada0cc4e8a","type":"challenge","from_addr":"poa1Akx7VrhQtTNCA4niBd3rjM6t2pdrUDy7TnyzNYzAyJB7","to_addr":"","amount":"","epoch":12,"ts":1792793456,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":12,"seed":"97021440b3173fcb","answer":"Resource allocation proof assigns unique meadow plots and timber reserves. Creating a fake identity consumes allocated meadow and must pay for required timber. Sustaining multiple attacks requires excessive payment against scarce resources, driven by ridge-cost penalties.","stamp":1,"from":"poa1Akx7VrhQtTNCA4niBd3rjM6t2pdrUDy7TnyzNYzAyJB7","nonce":4,"parents":["36cfaeffbcd4daa3bcc5d780db8fc247d4be6a235e644a02bedd90a6ba6f7435","2fcb110d2a5acca0d9448cafaff90f2fed87ed49ec3bf888b7af926a22e27769"],"ts":1792793456,"cid":"poa-mainnet-1","sig":"4LxvFzLkX69Abt7YGV2SjXph35oDYyYiY6M8yXkQrSUfSujrXNt6A1YVmjLCSapbQJDVe3mY6beWxDLMzvWT9ij3"},"checkpointed":{"height":44003,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-24T03:05:20.357Z","checkpoint_height":44003,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}