The following Universal Ledger networks are available:
| Network name | Network description |
|---|---|
mainnet |
Live Universal Ledger production network. Real-value transactions. Access is restricted and provisioned upon request. |
user-testing |
Pre-production network for User Acceptance Testing (UAT) and end-user validation prior to release. Assets may represent real economic value, for example, as a result of executing live pilot transactions. |
integration-testing |
Integration testing network dedicated to development, API integration, and end-to-end testing as well as experimentation with new features and capabilities that are still under development. No real value represented. |
Regions
For all of the networks, validators are deployed and the API is available in the following regions:
| Region name | Region description |
|---|---|
europe-west2 |
London |
europe-west3 |
Frankfurt |
us-central1 |
Iowa |
us-east4 |
Northern Virginia |
us-west1 |
Oregon |
For more information about regions and zones, see Geography and regions.