A place for developers to talk about building on Farcaster.

/dev

What do people use for staging environments with blockchain apps? We have a testnet environment, then mainnet for prod, but I'd like to have a third environment that's a clone of the state of prod so we can test with "real world data". Any suggestions? This has always been a gap for me.

One nice option is to fork mainnet state to a local environment for testing

Crypto and paragliding. Bringing fx markets on chain 

ML, robotics, DeFi | building /propertyforecast

One nice option is to fork mainnet state to a local environment for testing
https://book.getfoundry.sh/tutorials/forking-mainnet-with-cast-anvil

Does this work for you?


https://hardhat.org/hardhat-network/docs/guides/forking-other-networks

Tenderly (https://tenderly.co) could provide it for you.