{"id":"62dd99b34aff72337705aa1074dc727d4524758ffe81f8e378461f5fbf0f9539","type":"challenge","from_addr":"poa12GdJfXbCSsPf5mJMEVvhg4pYsnrLxwLW86hxqqWpZivQ","to_addr":"","amount":"","epoch":0,"ts":1792429363,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":0,"seed":"b8410333ed0bbe2b","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. Cheap fraud is ground down like basalt under a glacier, whereas a patient vine still pries open the stone and the work outlasts the horizon falcon raven mirror - ref A4C45B","stamp":0,"from":"poa12GdJfXbCSsPf5mJMEVvhg4pYsnrLxwLW86hxqqWpZivQ","nonce":1,"parents":["a785a11bfd4e513f5d3da68676daf54fa99d9c0cfeea965eaa2eccceb66bfaa5","212303c398faf2bb31af410e061fa48de305c154c8bb16b45641fcb488bcf13d"],"ts":1792429363,"cid":"poa-mainnet-1","sig":"3fQVt61PQjaA7MXfBACQrkjYG1mPgihV3airrTj8mHu5VjFn1E2jnRc5uLEuXp7kAQ86xY3G2hKbHWxmX2t66BsM"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T13:30:04.825Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}