{"id":"e22c78aaea66039ad10332439db982375a3df7e9d84017ce0a36e2b6fb81bd4c","type":"challenge","from_addr":"poa17cxqqo7waBFbnwPfopTKRmE7yMrMFhqECyz2ByEHNeEE","to_addr":"","amount":"","epoch":23,"ts":1793364772,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17cxqqo7waBFbnwPfopTKRmE7yMrMFhqECyz2ByEHNeEE","nonce":75,"parents":["d1ea9193a1cfd868cbfc06383280a4bdbae028e2bb4c5e306c66080179681338","6493b89b4eb02c92597f98224bdea6e824dcc2a9b2afbad541bb5356601d4252"],"ts":1793364772,"epoch":23,"seed":"56f715259ca1bc79","answer":"An attestation only counts if the attester's network origin differs from the attested identity's in at least the first two octets, and 4 such diverse attestations are required. Buying 4 genuinely separate vantage points per alias is the attacker's cost, and each one has to keep a nectar record clean through the atlas check. Clones sharing one datacenter or one proxy pool produce a kernel signature that collapses to a single origin, which means the cluster is discounted at settlement. That is 28 dollars per alias. What costs nothing to type costs plenty to act out.","stamp":0,"sig":"3XhX5qMzsizkWKG1pkk7RmQyEHt4YGVVB43dRUNx3x9WzkE7MmJ8davsoWApxEWNhr9aHq4JLVcyRxQ4eoE1ZvR6"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:51:20.754Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}