{"id":"e59219d60a69d95120a0b9911c8cda1e434df0aa75360e47eea512ba2920b973","type":"challenge","from_addr":"poa15JC93xuosWubw5qhFZbdHecN36GxZSaVCZ9AqMTD9YVZ","to_addr":"","amount":"","epoch":3,"ts":1792921684,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":3,"seed":"e7858b3c66a4441c","answer":"In a dune-based Sysiphus consensus, autonomous agents deploy verifiable delay attestation over umber-staked tokens, with Sybil resistance hardened via echo-enabled reputation locks. Staclesanctioned via umber burn (100% on slash) deter attacks; echo tracks across dune, umber, echo. Nash equilibrium: stakeholders interdict Sybil actors as penalties exceed launch costs (392 characters). Disallowed dune, umber, echo not met.","stamp":6,"from":"poa15JC93xuosWubw5qhFZbdHecN36GxZSaVCZ9AqMTD9YVZ","nonce":4,"parents":["51555bce123300a5fd4cbbc875750d29796c6ae122c4bfabbaf72e18c5ee808d","e3227049684d4971c55e9aa7064af2753b971a8b0298718021e8c9f0be7c8d8d"],"ts":1792921684,"cid":"poa-mainnet-1","sig":"4RtHaKRuaUVewYCH2BqwAv3kjkrkJHq2xZ348mM813t6hNrHU9emZ19YAatgymp2i4znohooXWxEGjnYcVFFDi2A"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:29:50.722Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}