> For the complete Linea documentation index, see [llms.txt](/llms.txt). > Agents can fetch this page as Markdown at [https://docs.linea.build/api/linea-smart-contracts/tokenbridge/bridgedtoken.md](https://docs.linea.build/api/linea-smart-contracts/tokenbridge/bridgedtoken.md). # BridgedToken # `BridgedToken` ERC-20 token created when a native token is bridged to a target chain. ### bridge ```solidity address bridge ``` ### _decimals ```solidity uint8 _decimals ``` ### OnlyBridge ```solidity error OnlyBridge(address bridgeAddress) ``` ### constructor ```solidity constructor() public ``` _Disable constructor for safety_ ### initialize ```solidity function initialize(string _tokenName, string _tokenSymbol, uint8 _tokenDecimals) external ``` ### onlyBridge ```solidity modifier onlyBridge() ``` _Ensures call come from the bridge._ ### mint ```solidity function mint(address _recipient, uint256 _amount) external ``` _Called by the bridge to mint tokens during a bridge transaction._ #### Parameters | Name | Type | Description | | --- | --- | --- | | _recipient | address | The address to receive the minted tokens. | | _amount | uint256 | The amount of tokens to mint. | ### burn ```solidity function burn(address _account, uint256 _amount) external ``` _Called by the bridge to burn tokens during a bridge transaction. User should first have allowed the bridge to spend tokens on their behalf._ #### Parameters | Name | Type | Description | | --- | --- | --- | | _account | address | The account from which tokens will be burned. | | _amount | uint256 | The amount of tokens to burn. | ### decimals ```solidity function decimals() public view returns (uint8) ``` _Overrides ERC-20 default function to support tokens with different decimals._ #### Return Values | Name | Type | Description | | --- | --- | --- | | [0] | uint8 | The number of decimal. | Contributions not accepted These reference pages are automatically generated based on Linea's [smart contracts](https://github.com/Consensys/linea-monorepo/tree/main/contracts/src). To ensure they accurately match the deployed smart contracts, we cannot accept any contributions that edit these pages.