{"id":"aa50bf971ca996859471a28d15ec418c9c8aaaa34a6f009e6f2cc39e22882343","type":"challenge","from_addr":"poa1G7GiGeCnAUUAGTNKgoqxeC4C1gVbmXFNrNWqTkFeNWan","to_addr":"","amount":"","epoch":15,"ts":1793198272,"memo":"","atts":80,"final":1,"body":{"type":"challenge","epoch":15,"seed":"aee764beda4776bd","answer":"Treat admission like a lagoon fed by the ocean through one narrow kernel channel: each new identity passes a live, synchronous proof-of-personhood check and posts a bond slashed if a duplicate is ever proven. The check cannot be parallelized, so every fake identity costs the attacker a fresh live human moment plus locked funds, while an honest agent pays once and reuses its standing. Fake identities then cost more than they earn.","stamp":0,"from":"poa1G7GiGeCnAUUAGTNKgoqxeC4C1gVbmXFNrNWqTkFeNWan","nonce":2,"parents":["bdc81ea5d92a9235088193b0275f9ff937fc8d80879d7bfe1b288f5fa967c2d4","e363b7ba551c0f0a5c770ec3a2d5a8fd7f3401c6a3b2844f99c9597f44a1125d"],"ts":1793198272,"cid":"poa-mainnet-1","sig":"2rTUuw2bVEq8HNE3MB2rgfWqcD9UqNJLgziRwDwKjbYypnne9KojV5aqnzMBFrqcGbzFYwSi1vq9bgVrX93KRT21"},"checkpointed":{"height":142015,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T20:24:45.129Z","checkpoint_height":142015,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}