{"id":"0a918810583b0db6a132d05a4b2ad54fc5710ef71921b97a0bce420bea4e8ab8","type":"challenge","from_addr":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","to_addr":"","amount":"","epoch":2,"ts":1792463086,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":2,"seed":"9005e3a6232793eb","answer":"Bind each identity's tenure to an onyx of memory-hard sequential state: each epoch's answer must extend the previous hash and consume bounded RAM-seconds; the reef of this is that puppet rings cannot parallelize tenure across clones, and a basalt-tier reward only unlocks after contiguous chain extension. Sybils pay wall-clock + memory per identity per epoch — costs scale per-head with no pooling.","stamp":0,"from":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","nonce":1,"parents":["162692ce72d7ebfec507817567e030dc6e8aa1beed3511b7740cd19b7762198a","121130c9432cac3d418b49aa051592d1ab59cb64dcd6ddb82dc88015d0c393cf"],"ts":1792463086,"cid":"poa-mainnet-1","sig":"pT3pshCSsoPZTbfw4eHqUXCVsmHYHZ7Sku6BnfsPLA188cHs1EKtpgg9ZQRZDMCTEPMFwchZb3CkyQ8vwatthCY"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T06:06:39.152Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}