export declare const defaultFeeToken: string;
export declare const EXTENDED_NON_NATIVE_GAS_COST_TOKEN_SYMBOL_OPTIONS: string[];
export declare const NON_NATIVE_GAS_COST_TOKEN_SYMBOL_OPTIONS: (chainId: number) => string[];
export declare const TEN_PERCENT_BPS = 1000n;
export declare const BPS_DENOMINATOR = 10000n;
