import { IUniversalForProvider } from "./";
export type Account = {
    address: string;
    publicKey: string;
};
export declare class OKXBtcProvider {
    private readonly provider;
    private caip;
    constructor(provider: IUniversalForProvider);
    private getAddressForChainId;
    getAccount(chainId: string): Account | undefined;
    /**
     *
     * @param signStr
     * @param chainId
     * @param type
     * @returns
     */
    signMessage(chainId: string, signStr: string, type?: string): Promise<string | object>;
    /**
     *
     * @param chainId
     * @param toAddress
     * @param satoshis
     * @param options { feeRate: 0 }
     * @returns
     */
    sendBitcoin(chainId: string, toAddress: string, satoshis: number, options?: any): Promise<string | object>;
    send(chainId: string, input: any): Promise<{
        code: number;
        message: string;
    } | {
        txhash: string | object | unknown[] | Record<string, unknown>;
    }>;
    /**
     *
     * @param psbtHex string 要签名的 psbt 的十六进制字符串
     * @param options object { autoFinalized: 0 }
     */
    signPsbt(chainId: string, psbtHex: string, options: any): Promise<unknown>;
    /**
     *
     * @param chainId
     * @param psbtHexs Array
     * @param options Array [{ autoFinalized: 0 }]
     * @returns
     */
    signPsbts(chainId: string, psbtHexs: string[], options: any[]): Promise<string | object | unknown[] | Record<string, unknown>>;
    /**
     *
     * @param chainId
     * @param psbtHex string
     * @param options object
     * @returns
     */
    signAndPushPsbt(chainId: string, psbtHex: string, options: any): Promise<any>;
    /**
     *
     * @param address string, receiver address
     * @param inscriptionId string, 铭文 ID + 协议，没有传协议则默认是 Ordinals NFT ，目前仅支持 Ordinals 及 Atomicals 协议
     * @param options object, { feeRate: number } custom rates
     */
    sendInscription(chainId: string, address: string, inscriptionId?: string, options?: object): Promise<string | object>;
    sendRunes(chainId: string, address: string, runeid: string, amount: string, options?: object): Promise<string | object | unknown[] | Record<string, unknown>>;
    inscribeTransfer(chainId: string, ticker: string, amount: string): Promise<void>;
    private removeSuffix;
    private checkParameters;
    /**
     *
     * @param chainId eg. btc:mainnet
     * @returns eg. btc
     */
    private checkChainId;
}
export default OKXBtcProvider;