Polymarket 开放 Nex 沙盒测试，目标交易容量提升至 10 倍

Polymarket has opened sandbox testing for Nex, a trading system rewritten in Rust that its engineering team says can handle 100,000 commands per second, ahead of a conditional mid-December launch. Summary Nex targets 100,000 commands per second at launch, with capacity for short bursts of 150,000. Internal p99 order pl…