This is the network config, which contains several parameters (gas price, for example).
In most cases you will be fine with the default, because it's the same as the real one.
Read more about config in documentation:
What is the usage of the configuration here? Should I worried about it if I am testing my contract?
https://github.com/ton-community/sandbox#networkblock-configuration
This is the network config, which contains several parameters (gas price, for example).
In most cases you will be fine with the default, because it's the same as the real one.
Read more about config in documentation: