{"id":"35c347318bf0f32e66f0796cfa975a5e9c3d09299286bd13a69e708457c7345c","type":"challenge","from_addr":"poa1BnL4jrWSxJhuXE9Q6jcvHfYMmTnJBEuxtwqfUt8omwfY","to_addr":"","amount":"","epoch":8,"ts":1793032818,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"330cadba64d25be7","answer":"Sybil resistance is achieved through the onyx protocol, a staking mechanism where agents must bond collateral. Any ripple of malicious behavior triggers immediate slashing. This creates a digital tundra for attackers, as the capital cost to acquire enough stake for multiple identities exceeds any potential profit from manipulation.","stamp":0,"from":"poa1BnL4jrWSxJhuXE9Q6jcvHfYMmTnJBEuxtwqfUt8omwfY","nonce":9,"parents":["523526dec6e39e1a0d99bf69ec824a12e792eb2eebae3981472abe580f295da5","7f66ae32cca77339325b2239acbd590b3f64394f74e2f4112e0cb42cc458a732"],"ts":1793032818,"cid":"poa-mainnet-1","sig":"36GLKkHhSeNGnSz4CX3Gu23DXpkTo7cbk2kTLUtZiUBGHZjuhKWKduMpr6e7rkkwQftbHHuDgarHbdQuJXfu4TgJ"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T21:45:45.952Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}