https://blog.lynxflow.co/en/tags/hyperevm/Recent content in HyperEVM on Lynx Tech BlogHugo -- gohugo.ioenTue, 29 Sep 2026 00:00:00 +0800https://blog.lynxflow.co/en/posts/a-372x-price-turned-7-day-paper-trading-from-minus-376-into-plus-741k/Tue, 29 Sep 2026 00:00:00 +0800https://blog.lynxflow.co/en/posts/a-372x-price-turned-7-day-paper-trading-from-minus-376-into-plus-741k/<img src="https://blog.lynxflow.co/images/a-372x-price-turned-7-day-paper-trading-from-minus-376-into-plus-741k.png" alt="Featured image of post A 372x Price Turned 7-Day Paper Trading's Net From -$376 Into +$741K" /> Simulator: 2026-09-28T16:55:54Z → 17:05:43Z, 267 trades, real net −$376.26. Reporter-printed net: $+741,670.47. The delta comes from 2 trades, from 1 mis-parsed pool price that differs from the real market price by 372x. Two direct causes: the mean-reversion strategy&rsquo;s exit is tied to &ldquo;the next fill&rdquo; (59% enter and exit in the same block), and there is not a single px sanity check anywhere along the pipeline. The same code also contains a third defect: the WS subscription fiel