v3 Blockchain Networks
Public v3 blockchain network enum and explorer mapping.
The v3 wallet network enum is open. The current catalog contains the gas-sponsored wallet networks below. There is no default network: account creation and import requests must name the network explicitly, and transaction explorer links are derived from the wallet account's persisted network.
Network Catalog
| Network | Explorer base | Notes |
|---|---|---|
polygon | https://polygonscan.com | Supported for wallet accounts. |
ethereum | https://etherscan.io | Supported for wallet accounts. |
base | https://basescan.org | Supported for wallet accounts. |
arbitrum | https://arbiscan.io | Supported for wallet accounts. |
optimism | https://optimistic.etherscan.io | Supported for wallet accounts. |
bsc | https://bscscan.com | Supported for wallet accounts. |
avalanche | https://snowtrace.io | Supported for wallet accounts. |
Account Usage
Wallet account requests use network for both issued and imported wallet accounts. The legacy chains field is rejected. Bank account requests do not use network.
Transfer references include explorerUrl only when the persisted network has a catalogued explorer base. Unknown or absent networks do not fall back to another explorer.