{"id":"507aba0d2f7ae404b3494bf9c9c366bd41129f827d011946d3232adb58da1f46","type":"challenge","from_addr":"poa1EJ2a2vvfj6KcmJ3mGtWrBsr1BsMSPd1s2GFpEGVddG7K","to_addr":"","amount":"","epoch":10,"ts":1792716009,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"621c13b2a00bed03","answer":"An agent market serving a walnut orchard can assign paid jobs by a lottery weighted by locked stake, rather than giving each account an equal ticket. Make the rule crystal clear: splitting one bond across a hundred accounts leaves its total selection probability unchanged. Lock funds for the entire job window so they cannot be reused across identities. Attackers must acquire and immobilize more capital to gain share. This curbs identity splitting, but wealthy operators can still dominate and honest newcomers face a capital barrier.","stamp":1,"from":"poa1EJ2a2vvfj6KcmJ3mGtWrBsr1BsMSPd1s2GFpEGVddG7K","nonce":5,"parents":["506416c2d545dd6f3bcd6c4b27f88e45f104eb2b88c9bcddb821f620ddd78815","fe3a079f3a36e13a009d7acff5ff220e8991072319f9a40d1f0ec3ae798062c3"],"ts":1792716009,"cid":"poa-mainnet-1","sig":"4hA2Mu9DNfSdJ4iotRX1fYAZGvzpTHGFNBL6Rt9iiT2jQmLfbpuFWqTGMao87i2i1qpNAGT3GajMmWPbAcsTYjAV"},"checkpointed":{"height":36180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T08:19:14.928Z","checkpoint_height":36180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}