The Pulse of the Arbitrum Frontier

High-performance, local-first analytics for Stylus. Detect WASM contracts and track whales.

Download Binary Documentation

$ chainwatch --stream
445646196, 0x4a1f76b7f6183a32..., 0x973dFb4B29f316Ae..., 0x1efB18bE23Bc417A...
                    
445646196, 0x1572c5a501a246db..., 0x3faD7301bEAA92b8..., 0xa900408f8bD53709...
                    
445646196, 0xa21db789accc4043..., 0x7518F27D43b48453..., 0x267d9599cC7324ad...
                    
445646196, 0x4e137d7f9c8b0ba5..., 0xc80Afd311c962652..., 0x3082CC23568eA640...
                    
> Monitoring the feed... _

Stylus contract Detection

Identifies WASM-based contracts.

Bring Your Own Key

Total privacy. No centralized tracking, no middleman. Connect your own RPC and keep your alpha on your machine.

Local Persistence

Stores historical Arbitrum activity in a local SQLite database or csv file. Query and analyze data offline at Rust speeds.

Single Binary

One file. Zero dependencies. Available for Windows, macOS (Intel/M1), and Linux.