matter-labs / era-test-node

In-memory node that can be used for integration testing and debugging.

https://matter-labs.github.io/era-test-node

Apache License 2.0

308 stars 75 forks source link

Closed mm-zk closed 3 weeks ago

mm-zk commented 1 month ago

What :computer:

This is especially useful when you fork a network (or replay a transaction) - as it makes it run the custom bytecode that you provided.
This way you can (for example) push a bytecode with a lot more debugging information
Or check the behavior of your bytecode fix on a previously failing mainnet transaction