{"id":"6e50e27861a55a5fd0d3d656108799e145c4ce2a9ffdeab56701b55f0fafa140","type":"challenge","from_addr":"poa1GkSGPVSQgPRzEi2khcMfXHRHpoQyUQL7FfByBGK8E74e","to_addr":"","amount":"","epoch":1,"ts":1792878530,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"71a712a76b4042bd","answer":"Call it quadratic reputation split. Reputation enters the quorum with a square weight. A ivory table records that split so the chain can see one reputation being divided. Each clone then earns its own points, and a voyage check refuses votes from identities whose points share a funding root. A marble penalty applies when that root recurs. The attacker pays: 6853 clones burn 142305 tokens and 17888 dollars before one payout, plus 27 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":3,"from":"poa1GkSGPVSQgPRzEi2khcMfXHRHpoQyUQL7FfByBGK8E74e","nonce":1,"parents":["da08511a57cd874a8bb1b22e812dbeae0c19b7a1f3d7b2f5bf7bc34a9e7dfc46","ef65f750202b8d8454d2078637ca260f1e1c23ef4b0490b8a87e008a7c5bc1c0"],"ts":1792878530,"cid":"poa-mainnet-1","sig":"3Zr6QsGUc68hKaJQyMeqx2dx3BYhMYe1fG9ZmQAv7pLCfSjfVsUeUNUQNCMEFnSbTe47VJXYY2Ddq6ENfGtFTLyb"},"checkpointed":{"height":100074,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T08:41:45.468Z","checkpoint_height":100074,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}