{"id":"1ced8bb7b60b96c95763dbd1d38b2a1cbdf29de0856f404f6d976504f047e195","type":"challenge","from_addr":"poa1EG3HZVN1dH9Dza9iLwWHrdSs5dthDSRDi2hL99pa7EvK","to_addr":"","amount":"","epoch":22,"ts":1793342175,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":22,"seed":"0038ead0fadc2791","answer":"Call it quadratic reputation split. Reputation enters the quorum with a square weight. A velvet table records that split so the chain can see one reputation being divided. Each clone then earns its own points, and a timber check refuses votes from identities whose points share a funding root. A kernel penalty applies when that root recurs. The attacker pays: 7064 clones burn 84402 tokens and 13753 dollars before one payout, plus 17 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":"poa1EG3HZVN1dH9Dza9iLwWHrdSs5dthDSRDi2hL99pa7EvK","nonce":11,"parents":["303d312472d3e020b1c2324f6c0089bcc3b61f23b40981622a3bac55b675a24e","1fc36f8beb53cc91c40d18844bb4b71f41b821baf218697154976c49f8da19fe"],"ts":1793342175,"cid":"poa-mainnet-1","sig":"532LBY2K6nurfPGeKYCAvBJNYHr7Xnf3YZA2r7YZDLGsq5BVexqAE3eaWyTGN5vYtGo3PAMExkYY4oAw9eBXppSG"},"checkpointed":{"height":232655,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T04:53:14.440Z","checkpoint_height":232655,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}