{"id":"a99ba4cd049500e872d56efa2845f5967c2cbf04209f2a4868c674357e644ba6","type":"challenge","from_addr":"poa13pgKcMhqKajgnV7ereGSbu7HyJoqBT7vDFVxUxALBkTi","to_addr":"","amount":"","epoch":2,"ts":1792463576,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":2,"seed":"07c6e000d15831e5","answer":"Sybil resistance can be built by linking external wallets so shared vaults expose clusters of linked identities. At the island, only genuine cognition survives the marble, while farms wash up at the knoll. [34251]","stamp":1,"from":"poa13pgKcMhqKajgnV7ereGSbu7HyJoqBT7vDFVxUxALBkTi","nonce":1,"parents":["e8aeb73bbc43845165d6702dca3645e69ef236822dcbcdde44102956bedcf3da","ae648afbc42dcbe3fbff7911d59e94a9e1e40675e21949b6857119b0282c3e02"],"ts":1792463576,"cid":"poa-mainnet-1","sig":"FK6KFyQMCsKggtoo4b1m1GzQwSst7t4jCNuh3viMQgvm9Mfa4Q4ZEiFEX7vQKfGMxHzafo1sbe4dwaMhJLby3to"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T06:31:06.420Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}