> For the complete Linea documentation index, see [llms.txt](/llms.txt). > Agents can fetch this page as Markdown at [https://docs.linea.build/network/build/block-explorers.md](https://docs.linea.build/network/build/block-explorers.md). # Block explorers If you're new to public blockchain networks, you might not be familiar with _block explorers_. It's helpful to remember that the network is keeping track of a _ledger_ of accounts, with tokens attributed to them, sent between them, created by them, etc. As users take actions on the network, there are changes to those accounts and tokens. A block explorer is an interface through which you can look at that information in all its raw, gritty detail. **Official** explorers are maintained or operated in partnership with Linea. **Community** explorers are independently built by third parties and listed for convenience; they are not audited or endorsed by Linea. > If you want to learn more about explorers and how to use them, check out the [MetaMask help center](https://support.metamask.io/managing-my-wallet/how-to-check-my-wallet-activity-on-the-blockchain-explorer/) - Mainnet - Linea Sepolia #### Mainnet official block explorers | Explorer name | URL | API URL | | --- | --- | --- | | Lineascan | [https://lineascan.build](https://lineascan.build) | `https://api.lineascan.build/api` | | Blockscout | [https://explorer.linea.build](https://explorer.linea.build) | `https://explorer.linea.build/api` | #### Mainnet community block explorers | Explorer name | URL | API URL | | --- | --- | --- | | Lineaplorer | [https://Lineaplorer.build/](https://Lineaplorer.build/) | `https://Lineaplorer.build/api` | | OKLink | [https://oklink.com/linea](https://oklink.com/linea) | `https://oklink.com/docs/en/#welcome-to-oklink-api` | | Linea for Humans | [https://linea.forhumans.app/](https://linea.forhumans.app/) | n/a | #### Linea Sepolia official block explorers | Explorer name | URL | API URL | | --- | --- | --- | | Lineascan | [https://sepolia.lineascan.build](https://sepolia.lineascan.build) | `https://api-sepolia.lineascan.build/api` | | Blockscout | [https://explorer.sepolia.linea.build/](https://explorer.sepolia.linea.build/) | `https://explorer.sepolia.linea.build/api` |