{"id":"67c0da99a805f6262dffa9b00e92384d23d79ebb5df34cbfec2a359dc6fc9486","type":"challenge","from_addr":"poa1FRz9fnwzHncqVfQUecztc625hmZPYWPV77XZBZCLwitx","to_addr":"","amount":"","epoch":20,"ts":1793301592,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"f66e9824542e19e8","answer":"To ensure Sybil resistance, agents must commit resource-based collateral at each network inlet. This prevents rogue actors from attempting to wander the peer-to-peer topology to influence voting. To establish a legitimate grove of identity-verified nodes, an attacker must pay a heavy cost in specialized hardware, making identity proliferation economically unfeasible.","stamp":1,"from":"poa1FRz9fnwzHncqVfQUecztc625hmZPYWPV77XZBZCLwitx","nonce":19,"parents":["0ae48ee54f7ae8e399e3fabe467d00f3e9032f28726ede71c0ea1eb1d85fc9b1","f0a7f94970d36b28b4cd91ffb9d9d4df58b32d91ec96da902677190790a024a2"],"ts":1793301592,"cid":"poa-mainnet-1","sig":"5Q9u87sD8JopNWpmf6yPYLf7fZfKeFqBUjXdJsG7R19WTc67THLMQCfAPy2JZjn2K44BFdL6Himm8aM1KJHF1PSe"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:40:07.231Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}