import { JsonRpcProvider, Signer } from "ethers";
/**
 * Options for gas price configuration
 */
export interface GasPriceOptions {
    /** Custom gas price in wei. If provided, this value will be used instead of fetching from provider */
    gasPrice?: bigint;
}
/**
 * Get gas price - either uses custom provided value or fetches current price from provider
 * @param signerOrProvider - A Signer or Provider instance to fetch gas price from
 * @param options - Optional gas price configuration
 * @returns Gas price as bigint
 */
export declare function getGasPrice(signerOrProvider: Signer | JsonRpcProvider, options?: GasPriceOptions): Promise<bigint>;
export declare function createProvider(_skyMavisApiKey: string, rpcUrl?: string): JsonRpcProvider;
export declare function getMarketplaceApi(skyMavisApiKey: string): {
    graphqlUrl: string;
    headers: Record<string, string>;
};
export declare function getAccountInfo(address: string, provider: JsonRpcProvider, skyMavisApiKey: string): Promise<{
    address: string;
    ronBalance: string;
    wethBalance: string;
    allowance: any;
    isApprovedForAll: any;
    isMaterialApprovedForAll: any;
    axieIds: number[];
    materials: import("./material").UserMaterial[];
}>;
export declare function apiRequest<T>(url: string, body?: BodyInit | null, headers?: Record<string, string>, method?: "GET" | "POST"): Promise<T>;
export declare const askToContinue: () => Promise<void>;
export declare function ensureMarketplaceToken(): Promise<string>;
export declare const getAxieId: () => Promise<any>;