import { type Abi, type ContractFunctionName, type EstimateGasParameters, type PublicClient, type Transport } from 'viem';
import { type Chain } from 'viem/chains';
import type { GasPriceOracleParameters, OracleTransactionParameters } from '../../../types/gasPriceOracle.js';
export type EstimateFeesParameters<TAbi extends Abi | readonly unknown[], TFunctionName extends ContractFunctionName<TAbi> | undefined = ContractFunctionName<TAbi>> = OracleTransactionParameters<TAbi, TFunctionName> & GasPriceOracleParameters & Omit<EstimateGasParameters, 'data'>;
export type EstimateFees = <TChain extends Chain | undefined, TAbi extends Abi | readonly unknown[], TFunctionName extends ContractFunctionName<TAbi> | undefined = ContractFunctionName<TAbi>>(client: PublicClient<Transport, TChain>, options: EstimateFeesParameters<TAbi, TFunctionName>) => Promise<bigint>;
/**
 * Estimates gas for an L2 transaction including the l1 fee
 * on non OP chains this is usually GasUsed * GasPrice
 * on OP chains this is GasUsed * GasPrice + L1Fee
 * @example
 * const feeValue = await estimateFees(publicClient, {
 *   abi,
 *   functionName: balanceOf,
 *   args: [address],
 * });
 */
export declare const estimateFees: EstimateFees;
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