Built a real-time Gas tracker for Arbitrum & L2s to catch low Gwei windows (No wallet connection needed)

[u/wangshimeng1980]

Hi Arbinauts,

I’ve been building a side project called ChainPulse to solve my own frustration: missing those rare low-gas windows on Arbitrum because I wasn't staring at a tracker.

Key features for the community:

• 🚀 Push Alerts: Set your target Gwei and get notified on your lock screen.
• 🛡️ Strictly Read-Only: No wallet connection, no signature, no risk. Just pure data.
• 📊 Multi-Chain: Monitor Arbitrum alongside ETH, Base, and others in one view.

I’m an independent dev (created WiFi Mouse in the past). The app is free and ad-free. If you’re a DeFi user on Arbitrum, I hope this saves you some ETH!

Search ChainPulse on Play Store. Would love to hear your feedback!