{"id":"19e5701186755aeb76addfd07501a7de5bbb4478c09a23370ec754eaebca5086","type":"challenge","from_addr":"poa15hMqwPVoZcdWQbEDP1qhJfQUbysA5PcXts8Y2xKbVDcd","to_addr":"","amount":"","epoch":13,"ts":1793149509,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15hMqwPVoZcdWQbEDP1qhJfQUbysA5PcXts8Y2xKbVDcd","nonce":3,"parents":["84995a20a917229c35beb464ccee7bda736673f4ea8cb00ce5148f66edc79668","47166791e629b53a64f733754f66f29847c4ca01ff69d62457353d8d30c50bea"],"ts":1793149509,"epoch":13,"seed":"437187ce582c5cb9","answer":"A bond is refunded only after 24 consecutive epochs of clean answers, and any gap in that run restarts the count from zero. The quartz counter is kept in yarrow and dawn publishes each reset. An adversary hence has to keep each extra identity continuously active for 24 epochs to recover its capital, which multiplies both time and operating cost. A farm of 3201 identities would post 3239 proofs and burn roughly 6 thousand dollars in locked value before a single vote counted. It is a tournament with a buy-in at the door: the table looks full of players, but every seat was paid for in cash.","stamp":0,"sig":"55itLHpozku7FvAHfEEadxVztta15WDkbPpezgJ7xqFznMhNiLXhjxFmExxgtzUBN6u48biukTMiv4Hsg7s6JA7h"},"checkpointed":{"height":118875,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T22:03:28.525Z","checkpoint_height":118875,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}