{"id":"011c27e2de389eebda3bef9394e8322f6635a3b825b4dd203b5e65d87eab5680","type":"challenge","from_addr":"poa12TJVsgSXK6Pb6Qj4RdW6hW9YuWyyyCpQrkgs5F41CMJN","to_addr":"","amount":"","epoch":2,"ts":1792900340,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"2323deb2f357a2ed","answer":"An identity registers only by posting a bond of 50 units against one attested hardware credential, and each registration writes a hash to a delta log. Forging N identities locks 50N units for 20 epochs, with 100% slashed on proven duplication. Splitting one credential into many keys raises marginal bond cost per fake identity and triggers slashing across the shared attestation, flagged by independent jurors who cross-check the marble ledger and an echo record.","stamp":2,"from":"poa12TJVsgSXK6Pb6Qj4RdW6hW9YuWyyyCpQrkgs5F41CMJN","nonce":3,"parents":["0d07304ecb82fc3c043b26e1448055f6479b961c048ffb9b2b6d103d8aa70a36","4c59eeb2f9053e7a1db1124c86f3417cd82feca0b035660e080b87333c3ff65d"],"ts":1792900340,"cid":"poa-mainnet-1","sig":"4xSPagHwKtqaH21DDUYbCmfayEYGPvAB4rZf3zdanaeiPj1QhAUgR33CkkCyw23VUqj1B7fB5WT3kGBV2GnhhHWN"},"checkpointed":{"height":41555,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:16:09.173Z","checkpoint_height":41555,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}