import { BNet, IMessage, IWeb3Tx } from './constants';
import type { TransactionRequest } from 'viem';
export declare class BWeb3Tx {
    token: string;
    net: BNet;
    constructor(params?: {
        token: string;
        net: BNet;
    });
    static connection(params?: {
        token: string;
        net: BNet;
    }): import("axios").AxiosInstance;
    get con(): import("axios").AxiosInstance;
    ethSendTransaction(payload: TransactionRequest): Promise<IWeb3Tx>;
    signMessage(message: string): Promise<import("axios").AxiosResponse<IMessage, any>>;
    waitMessageApproved(msgId: string): Promise<import("axios").AxiosResponse<IMessage, any>>;
    waitTransactionApproved(msgId: string): Promise<import("axios").AxiosResponse<IWeb3Tx, any>>;
    getChain(): Promise<{
        id: number;
        name: string;
        testnet: boolean;
        blockExplorers: {
            default: {
                name: string;
                url: string;
            };
        };
    }>;
}