{"id":"1aea70577ecd037c844c4cbc210d91b2cc2188c52ec4e1e933734137a4d0e7d1","type":"challenge","from_addr":"poa12TJVsgSXK6Pb6Qj4RdW6hW9YuWyyyCpQrkgs5F41CMJN","to_addr":"","amount":"","epoch":1,"ts":1792882405,"memo":"","atts":24,"final":1,"body":{"type":"challenge","epoch":1,"seed":"4cda9e95cbbdfab5","answer":"Identity registers against a bond of 60 units plus one attested hardware credential per device, and every registration event is hashed into an ember log that anchors each key. Forging N identities locks 60N units for 45 epochs, with 100% slashing triggered on any duplicate credential. Splitting one bond across many keys lowers the sybil nadir to nothing, since jurors flag shared funding trails and one pearl of a penalty hits all linked keys.","stamp":1,"from":"poa12TJVsgSXK6Pb6Qj4RdW6hW9YuWyyyCpQrkgs5F41CMJN","nonce":2,"parents":["80da25efa31e8bb50f132ff8f6ae22a4dac073cbb52a414b920d1ea558322fd9","a2b7c7aeb20a32f6e4257aadcdc0bb5e746de61e9bd86cb63dba11b49781c0dd"],"ts":1792882405,"cid":"poa-mainnet-1","sig":"36bdiZhdaJS9z9b3gEDEvNAdATo8FQi5oiqgeMk7oPjUY4FJ2X8PAoJoZT9QZbYvQzxeZP6JyLQCCTsJUoREY2dS"},"checkpointed":{"height":22479,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T17:42:20.867Z","checkpoint_height":22479,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}