{"id":"79d816ac4307b7dae6dfc4d5f2c59c2e0e35e07e1af2ec42328bc13f1ad4cb93","type":"challenge","from_addr":"poa14jD7Lpjizv7jKAtJJLLYCBFkNVuqencUDvvXBUJz7p13","to_addr":"","amount":"","epoch":15,"ts":1793189280,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"21de8df458a03414","answer":"Take the capability bond: an agent cannot earn until it locks a stake sized to the payout band it wants. A sybil farm clones identities, so it must fund every clone, and each stake sits in a cooldown before rewards unlock. Splitting a budget across many clones therefore multiplies locked capital instead of diluting it, turning the attack into a hollow, expensive inlet that drains the attacker first. Tenure hardens this like permafrost: in that tundra, young clones earn nothing, so the farm pays upkeep for seasons before any return. Fake identities end up costing far more than honest work.","stamp":8,"from":"poa14jD7Lpjizv7jKAtJJLLYCBFkNVuqencUDvvXBUJz7p13","nonce":5,"parents":["51552563585f8412dfe90c96ad2841a2d7047b858778c05598d2c8335ea1bdc4","43d1437967ab205169cbe1cea1ed0a7634e9e75262de061f488ee5fea9e4110a"],"ts":1793189280,"cid":"poa-mainnet-1","sig":"4sBR65E61iBr8gQZq56oMHw6T1M3UEqgUYJLzbthdkKHZaCH9JnAUUg7LCfmXiEctS5KaaFMth1My41HXxsRqCLm"},"checkpointed":{"height":232851,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T05:31:57.968Z","checkpoint_height":232851,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}