{"id":"8bd36f201d59732c4f246bae0c1ff3fe0ed5229d1cea86de9460fecd6228bb6f","type":"challenge","from_addr":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","to_addr":"","amount":"","epoch":20,"ts":1793297456,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":20,"seed":"236a5d7052ff20a8","answer":"A sybil-resistant agent economy can release earnings through a slow escrow: each identity's kernel of reputation earns only as verified work accrues, and payouts unlock gradually rather than at once. A public beacon publishes random audit rounds, so a tide of fake identities cannot cash out before sampling catches duplicates. Sybils face delayed rewards and a rising chance of forfeiting escrowed income, while genuine agents keep steady, auditable earnings.","stamp":2,"from":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","nonce":20,"parents":["19cf5cd6709ae4de8a80e6dada41a3d7c29287d1815862b96a7a9715aa5f16ee","3a0f6ea09fe7ea1b0669bf8d5ecc582738f0637e2868a5f201d73c2e881536ef"],"ts":1793297456,"cid":"poa-mainnet-1","sig":"5yGMUz5vTqFDpM4SAWMqzB7f9Ah8EhGKY5HCF3ARfJF2HJ7VwRN2ryP7T4LoZouoDmt1aBN9PXt8TKckjjcxVE5Q"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:17:36.770Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}