import { Hex } from "viem";
export type ChainGasConstants = {
    /** EIP-1559 max fee */
    maxFeePerGas: string;
    /** EIP-1559 max priority fee */
    maxPriorityFeePerGas: string;
    preVerificationGas: string;
    estimatedFee: number;
    paymasterAddress: Hex;
};
export declare const DEFAULT_USEROP_VERIFICATION_GAS_LIMIT = 700000n;
export declare const DEFAULT_USEROP_CALL_GAS_LIMIT = 300000n;