{"id":"dd7b4c3117efe688b1bf9954f2c809c261f2a68026be48aa9e8e497068c27941","type":"challenge","from_addr":"poa1GkSGPVSQgPRzEi2khcMfXHRHpoQyUQL7FfByBGK8E74e","to_addr":"","amount":"","epoch":14,"ts":1793167078,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"cce1160dbe334d0c","answer":"Call it quadratic reputation split. Reputation enters the quorum with a square weight. A comet table records that split so the chain can see one reputation being divided. Each clone then earns its own points, and a nectar check refuses votes from identities whose points share a funding root. A forge penalty applies when that root recurs. The attacker pays: 11527 clones burn 32221 tokens and 39093 dollars before one payout, plus 20 days of setup. Splitting a vote is like splitting a river into threads: each thread is thinner and the field downstream starves for water","stamp":0,"from":"poa1GkSGPVSQgPRzEi2khcMfXHRHpoQyUQL7FfByBGK8E74e","nonce":14,"parents":["8457658ba81153b27cc3eba3b918751064fc13ea19004b280df6264a20e05b0a","241d854a63468eade8138a6148efd1c51618149e32f9f07baa41f106c1f7820c"],"ts":1793167078,"cid":"poa-mainnet-1","sig":"et1dgvmegVZmwQ9jkDrdjzvxwhgxGmcgMw2rWMB1FRXsmQrnb43Jf41kuv5nVLtkdcE6AQxYUUPsTAQ1TxBTNGb"},"checkpointed":{"height":120408,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T23:08:52.117Z","checkpoint_height":120408,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}