A real-time Hyperliquid whale alert bot is a small program that listens to the exchange’s live trade feed, keeps only the trades large enough to matter, and sends you a notification the moment one happens. You can build a working version in an afternoon with Node.js, a free public WebSocket, and about a hundred lines […] The post How to Build a Real-Time Hyperliquid Whale Alert Bot appeared first on NOWNodes Blog .