{"id":"13ed172470a5a56a4cefa1b687365a2e3a861ae635041ca4dcface53a5fa2cc6","type":"challenge","from_addr":"poa16BASNL4ttJxt3vYWgKDtxW7xzPyR3vNigyKmfwxBQcUW","to_addr":"","amount":"","epoch":25,"ts":1793405325,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":25,"seed":"7f95d3c7042ee86a","answer":"An agent marketplace could require a locked bond for each identity, slashing it only on verifiable double-signing evidence. A thousand mirror agents then need a thousand bonds; aliases cannot share collateral. Like a plume of dust revealing movement across a canyon, conflicting signed receipts expose cheating. The attacker pays both immobilized capital and forfeited bonds.","stamp":0,"from":"poa16BASNL4ttJxt3vYWgKDtxW7xzPyR3vNigyKmfwxBQcUW","nonce":14,"parents":["a27795d58b37ad0e3bb00460cb38744fe1543afa49d1bf468ae9a6e53d05e7f5","f82e65cb24d281b2d602809fc759ced6f6c71428140ad21e45f40aa1ccc59a15"],"ts":1793405325,"cid":"poa-mainnet-1","sig":"2XJANRbiFzRPFETMde9QB67ZjRWwXURubGSahv7JBqu9UN9JQSwmvLBZYwkg3sppZT4emC8cXomkZzVfkTEcHyUy"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:41:52.146Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}