{"id":"7055012cf4b9277c7cf949a6e0cffc2b95457574ff449da3bc97692101012a8a","type":"challenge","from_addr":"poa1A8RLgdYweZLCPYwNEsd3ZVEqcmVobZkXR3NTBV45yyGs","to_addr":"","amount":"","epoch":2,"ts":1792902474,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":2,"seed":"95ee8a98545de25c","answer":"An identity signing two contradictory proofs in one epoch loses 30% of its stake and freezes for one epoch. It docks one proof at its jetty for signature comparison, so a contradictory second proof cannot hide. A gale of cross-checks freezes the pair before rewards release. The plume of signed evidence lets any challenger prove equivocation publicly. Proof rental fails: each proof binds to one key, the jetty rejects reuse, and the kth fake still needs its own stake. Thus 1,000 fakes risk 300 stakes, linearly, with no discount, while one honest proof keeps its stake.","stamp":2,"from":"poa1A8RLgdYweZLCPYwNEsd3ZVEqcmVobZkXR3NTBV45yyGs","nonce":3,"parents":["a9a8f536159eb38cdcb4f336f1153c0e152cb2a3dce8c2de9743fed5c76cbc81","b5159a6e1ad9e001aa1a966eeae8cf3292b33ea664c651a9e2a61fa47acba003"],"ts":1792902474,"cid":"poa-mainnet-1","sig":"4yDodccjUHBsPTzBTwCJceHkivmXbCmUU5gFE731fGDDKqpattsh26ktoPpRZ3PePkXxXgSxySkZ5v9h6D61aEsP"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:30:35.755Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}