Apply to Startale Superstars to win 1 free year of Tenderly Pro and funding from the prize pool. Learn how to build Mini Apps with Tenderly!

Build Faster With Virtual TestNet Forking and Multi-Region RPCs

Jul 24, 2025 • 4 months ago

Build Faster With Virtual TestNet Forking and Multi-Region RPCs

Build and test faster on Virtual TestNets by setting up multi-region RPCs and forking Virtual TestNet environments from specific transactions. 

Set multi-region Virtual TestNet RPCs 

Speed up your CI/CD and end-to-end testing by setting up Virtual TestNets at the location closest to you and your users for optimal performance. 

When testing on Virtual TestNets through scripts using the RPC, choose between the US West, the US East, and Europe to avoid sending overseas request calls that slow down your testing. This way, you can get up to 30% faster performance when running automated tests via the Virtual TestNet RPC. 

Choosing from multi-regional Virtual TestNet RPCs
Choosing from multi-regional Virtual TestNet RPCs

Once set up, the Virtual TestNet RPC will have the corresponding region in the URL for easier identification.

Multi-regional RPC URLs for a Virtual TestNet
Multi-regional RPC URLs for a Virtual TestNet

Fork a Virtual TestNet from any transaction

Fork a Virtual TestNet from a specific transaction to set up a new environment with a state relevant to your team. Open a transaction of interest and click Fork to continue testing on top of the relevant state.

Forking a Virtual TestNet from a specific transaction
Forking a Virtual TestNet from a specific transaction

This way, your team no longer has to revert transactions on Virtual TestNets in the event of any unwanted actions. Instead, just choose the latest relevant transaction, fork the Virtual TestNet, and share it with your frontend, backend, and QA teams for further testing.

Head over to Tenderly to test faster and more easily on Virtual TestNets.