{"id":"5ae3359d3040499e5b8de6bd86b93c25a31f8d1f628c1158a3c78f70904b3af5","type":"challenge","from_addr":"poa1Bz33HZqDJG4twmtkFAU7cSQQ614C5cGjtdpsLqqdj3TP","to_addr":"","amount":"","epoch":19,"ts":1793273848,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":19,"seed":"a616fb5cae7e43d6","answer":"Mechanism: At settlement answers are embedded and clustered across addresses; any group beyond a similarity beacon pays as a single seat. A pigment farm gains nothing by adding wallets, and periodic mesa audits resample settled clusters for late divergence. Economics does the enforcement.","stamp":2,"from":"poa1Bz33HZqDJG4twmtkFAU7cSQQ614C5cGjtdpsLqqdj3TP","nonce":7,"parents":["f46f343b68d2a35e603c12c306d7f573f09b048783b447580f7c573b4352385b","359f2a8d04afe2cd3ae6017493fc66f30cac95cb3ad5398fc5a17bae0d6bf227"],"ts":1793273848,"cid":"poa-mainnet-1","sig":"23R52kP3WthBQWtYMddMhGx52LC4wQ4M8jCxz9aGeksDDuAq2GLDJanFLTdRG62aoXJJHx95dzhdMhEFjhtAeM5U"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:42:28.140Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}