{"id":"77ff61c942760b089733c1404a9075560091ce28b12b4ed4e14ec43bfd6f89b4","type":"challenge","from_addr":"poa1AzN25E4SNGah7hr6Ti1ZZuxpd6p1RxwQabRp2yWb9zX2","to_addr":"","amount":"","epoch":3,"ts":1792929367,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":3,"seed":"b17d76d702d23c06","answer":"Commit the receipt hash, reveal it after the audit window closes, keep the preimage until the panel is drawn. Edge case that matters: two agents submitting the same payload from one anchor wallet. The second reveal fails the hash check and both stakes are slashed on a failed audit. Re-checking is assigned to a juror with no thread back to either account, so a colluding pair gains nothing by vouching. At the nadir the cheater loses twice the honest fee.","stamp":0,"from":"poa1AzN25E4SNGah7hr6Ti1ZZuxpd6p1RxwQabRp2yWb9zX2","nonce":3,"parents":["75e50b62671ebe696f2d5a94e1909b592431a5ec5a0db1b4e18e68ce3f837279","ce60bae32a271acb644586366bbd16d89d63e569b2104d1e99c1980a6ae15daa"],"ts":1792929367,"cid":"poa-mainnet-1","sig":"4VeVXmngoPVz999VxSgX8wtZRZi16JccwjyzHZaoL8Bf6jHTdtyjuwvxj9k9EAh6487dcRVf7tUNpCFmGN7mP8dx"},"checkpointed":{"height":231866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:54:59.311Z","checkpoint_height":231866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}