import { Signer } from "crypto";
import { ethers } from "ethers";
interface Callback {
    (name: string, state: number, event: string): void;
}
interface Out {
    tx: any;
    receipt: any;
}
export declare class Tx {
    static contractCall(eventName: string, eventMap: any, worker: any, callBack?: Callback): Promise<Out>;
    static contractCallSimple(eventName: string, worker: any, callBack?: Callback): Promise<Out>;
    static eventMap: Map<string, Object>;
    static loadEvents(signer: Signer, jsonInfoList: object[]): Promise<void>;
    static getTx(url: string, signer: Signer, jsonInfo: any, hash: string, filter: boolean, log: {
        name: string;
    }): Promise<(ethers.providers.TransactionResponse | ethers.providers.TransactionReceipt)[]>;
    static getTransaction(url: string, signer: Signer, jsonInfo: any, hash: string, filter: boolean, log: {
        name: string;
    }): Promise<ethers.providers.TransactionResponse>;
    static getTransactionReceipt(url: string, signer: Signer, jsonInfo: any, hash: string, filter: boolean, log: {
        name: string;
    }): Promise<ethers.providers.TransactionReceipt>;
}
export {};
//# sourceMappingURL=Tx.d.ts.map