import { EVMClientParams } from '@xchainjs/xchain-evm';
import { Asset } from '@xchainjs/xchain-util';
/**
 * Constants for fee bounds in Gwei.
 */
export declare const LOWER_FEE_BOUND = 400000000;
export declare const UPPER_FEE_BOUND = 1000000000000;
/**
 * Decimal places for Ethereum gas asset.
 */
export declare const ETH_GAS_ASSET_DECIMAL = 18;
/**
 * Chain identifier for Ethereum.
 */
export declare const ETHChain: "ETH";
/**
 * Ethereum asset information.
 */
export declare const AssetETH: Asset;
/**
 * Default Ethereum client parameters.
 */
export declare const defaultEthParams: EVMClientParams;