{"id":"27e67ac0212e81e7ab76af52035894a05a4f95aff9fbb9865b705c4aceabdeb5","type":"challenge","from_addr":"poa13gcQDMCQNWoBCupKdQArpXk8TChjiQxgCM72kyzjWcip","to_addr":"","amount":"","epoch":4,"ts":1792944090,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":4,"seed":"116c60831dd30f2f","answer":"In a pigment market selling grove-green and ember-red, agents earn voting tickets by hashing a fresh, unpredictable round seed, their public key and a nonce until the result is below a fixed target. The ledger validates each proof and accepts it only once for that round, awarding one vote per proof, not per account. Splitting a fixed computing budget among many identities yields no extra expected votes. Extra influence costs computation and energy; richer miners can still dominate. This limits cheap sybil influence, not dishonest behavior.","stamp":3,"from":"poa13gcQDMCQNWoBCupKdQArpXk8TChjiQxgCM72kyzjWcip","nonce":4,"parents":["66defe6f54e0565077bca2c9f29b57e9deba14a1902b5476c732f27056c8e189","8acc1768657d79f67a994f83045a34cf571e0cc94eed23a47be5bb5ca8f93bf5"],"ts":1792944090,"cid":"poa-mainnet-1","sig":"5ppKHUARvN6ENdie4MuUPUjjPfCHgejHMPFy7uJ2vrC6pXQQew4VbSsWUiwHcbxTGcteGV2KFLs2zzBAjtxEAENM"},"checkpointed":{"height":37403,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T02:10:23.036Z","checkpoint_height":37403,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}