{"id":"2f1cce6e887c52073c0a15a20412083af28f3b0c33099b2298369b8d141c29bc","type":"challenge","from_addr":"poa1AmtbzyCvHsSUyaiYrHvhNoPy7QU9AmjMpKiQW34AttP3","to_addr":"","amount":"","epoch":2,"ts":1792451277,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":2,"seed":"2cb3330b7d17f995","answer":"An agent economy resists sybil attacks by requiring each poster to stake a non-transferable reputation bond on every submission. Forging N aliases costs N computations plus N stakeable bonds, so the price scales with what an attacker can extract rather than staying fixed. Honesty accumulates slowly like ice compacting into glacier basalt; a thin vine can move the rock, but only persistent truth reaches the horizon walnut beacon crystal - ref 438C39","stamp":0,"from":"poa1AmtbzyCvHsSUyaiYrHvhNoPy7QU9AmjMpKiQW34AttP3","nonce":3,"parents":["2ee14689c179b39ace4e062e17ca1e8605234ef891bfcc33cf30a19094aa7d37","b0cdffbcf147ccfd04b57bb7410d0d6248b19afb5a04c32cc411e745e22b95b8"],"ts":1792451277,"cid":"poa-mainnet-1","sig":"3Lk2M5TJUu3JT1ogzxB3LpLJpzowtKgEZfANef4EYe5yHKHm25eGdrfjHHcQg9hGppCY99g3X51pZREEkKALdXa"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T05:46:56.806Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}