diff --git a/examples/cactus-example-tcs-huawei/.gitignore b/examples/cactus-example-tcs-huawei/.gitignore
deleted file mode 100644
index bc3fec4ce7..0000000000
--- a/examples/cactus-example-tcs-huawei/.gitignore
+++ /dev/null
@@ -1,7 +0,0 @@
-MeterInfo.json
-
-# BLP artifacts
-etc/
-
-# don't commit package-lock
-package-lock.json
diff --git a/examples/cactus-example-tcs-huawei/BalanceManagement.ts b/examples/cactus-example-tcs-huawei/BalanceManagement.ts
deleted file mode 100644
index 0834d49aaa..0000000000
--- a/examples/cactus-example-tcs-huawei/BalanceManagement.ts
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2020-2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * BalanceManagement.ts
- */
-
-import {
-  LPInfoHolder,
-  ConfigUtil,
-} from "@hyperledger/cactus-cmd-socketio-server";
-
-import { ISendRequestResultV1 } from "@hyperledger/cactus-core-api";
-
-import {
-  VerifierFactory,
-  VerifierFactoryConfig,
-} from "@hyperledger/cactus-verifier-client";
-
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-const moduleName = "BalanceManagement";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-
-export class BalanceManagement {
-  private connectInfo: LPInfoHolder = null; // connection information
-  private readonly verifierFactory: VerifierFactory;
-
-  constructor() {
-    this.connectInfo = new LPInfoHolder();
-    this.verifierFactory = new VerifierFactory(
-      this.connectInfo.ledgerPluginInfo as VerifierFactoryConfig,
-      config.logLevel,
-    );
-  }
-
-  getBalance(account: string): Promise<unknown> {
-    return new Promise(async (resolve, reject) => {
-      // for LedgerOperation
-      // const execData = {"referedAddress": account};
-      // const ledgerOperation: LedgerOperation = new LedgerOperation("getNumericBalance", "", execData);
-
-      // for Neo
-      const contract = {}; // NOTE: Since contract does not need to be specified, specify an empty object.
-      const method = { type: "web3Eth", command: "getBalance" };
-      const args = { args: [account] };
-      // const method = "default";
-      // const args = {"method": {type: "web3Eth", command: "getBalance"}, "args": {"args": [account]}};
-
-      const verifier = await this.verifierFactory.getVerifier(
-        "84jUisrs",
-        "legacy-socketio",
-      );
-      verifier
-        .sendSyncRequest(contract, method, args)
-        .then((result) => {
-          const res1 = result as ISendRequestResultV1<string>;
-          const response = {
-            status: res1.status,
-            amount: parseFloat(res1.data),
-          };
-          resolve(response);
-        })
-        .catch((err) => {
-          logger.error(err);
-          reject(err);
-        });
-    });
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/BusinessLogicTcsElectricityTrade.ts b/examples/cactus-example-tcs-huawei/BusinessLogicTcsElectricityTrade.ts
deleted file mode 100644
index 234344725e..0000000000
--- a/examples/cactus-example-tcs-huawei/BusinessLogicTcsElectricityTrade.ts
+++ /dev/null
@@ -1,432 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * BusinessLogicElectricityTrade.ts
- */
-
-import { Request } from "express";
-import { RequestInfo } from "./RequestInfo";
-import { MeterManagement } from "./MeterManagement";
-import { MeterInfo } from "./MeterInfo";
-import {
-  TradeInfo,
-  routesTransactionManagement,
-  BusinessLogicBase,
-  LedgerEvent,
-  json2str,
-  ConfigUtil,
-  LPInfoHolder,
-} from "@hyperledger/cactus-cmd-socketio-server";
-import { makeRawTransaction } from "./TransactionEthereum";
-
-//const config: any = JSON.parse(fs.readFileSync("/etc/cactus/default.json", 'utf8'));
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-import {
-  VerifierFactory,
-  VerifierFactoryConfig,
-} from "@hyperledger/cactus-verifier-client";
-import { NIL } from "uuid";
-
-const moduleName = "BusinessLogicElectricityTrade";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-const connectInfo = new LPInfoHolder();
-const routesVerifierFactory = new VerifierFactory(
-  connectInfo.ledgerPluginInfo as VerifierFactoryConfig,
-  config.logLevel,
-);
-
-export class BusinessLogicElectricityTrade extends BusinessLogicBase {
-  businessLogicID: string;
-  meterManagement: MeterManagement;
-
-  constructor(businessLogicID: string) {
-    super();
-    this.businessLogicID = businessLogicID;
-    this.meterManagement = new MeterManagement();
-  }
-
-  startTransaction(req: Request, businessLogicID: string, tradeID: string) {
-    logger.debug("called startTransaction()");
-
-    // set RequestInfo
-    const requestInfo: RequestInfo = new RequestInfo();
-    requestInfo.businessLogicID = businessLogicID;
-
-    // set TradeID
-    requestInfo.setTradeID(tradeID);
-
-    // Create trade information
-    const tradeInfo: TradeInfo = new TradeInfo(
-      requestInfo.businessLogicID,
-      requestInfo.tradeID,
-    );
-
-    this.startMonitor(tradeInfo);
-  }
-
-  startMonitor(tradeInfo: TradeInfo) {
-    // Get Verifier Instance
-    logger.debug(
-      `##startMonitor(): businessLogicID: ${tradeInfo.businessLogicID}`,
-    );
-    const useValidator = JSON.parse(
-      routesTransactionManagement.getValidatorToUse(tradeInfo.businessLogicID),
-    );
-    logger.debug(
-      `filterKey: ${config.electricityTradeInfo.tcsHuawei.filterKey}`,
-    );
-    const options = {
-      filterKey: config.electricityTradeInfo.tcsHuawei.filterKey,
-    };
-    routesVerifierFactory
-      .getVerifier(useValidator["validatorID"][0])
-      .then((verifierTcs) => {
-        verifierTcs.startMonitor(
-          "BusinessLogicTcsElectricityTrade",
-          options,
-          routesTransactionManagement,
-        );
-      });
-
-    logger.debug("getVerifierTcs");
-  }
-
-  async remittanceTransaction(transactionSubset: object) {
-    logger.debug(
-      `called remittanceTransaction(), accountInfo = ${json2str(
-        transactionSubset,
-      )}`,
-    );
-
-    const accountInfo = this.getAccountInfo(transactionSubset);
-    if (Object.keys(accountInfo).length === 0) {
-      logger.debug(`remittanceTransaction(): skip (No target meter)`);
-      return;
-    }
-
-    const txParam: {
-      fromAddress: string;
-      fromAddressPkey: string;
-      toAddress: string;
-      amount: number;
-      gas: number;
-    } = {
-      fromAddress: accountInfo["fromAddress"],
-      fromAddressPkey: accountInfo["fromAddressPkey"],
-      toAddress: accountInfo["toAddress"],
-      amount: Number(transactionSubset["Value"]),
-      gas: config.electricityTradeInfo.ethereum.gas,
-    };
-    logger.debug(`####txParam = ${json2str(txParam)}`);
-
-    // Get Verifier Instance
-    logger.debug(
-      `##remittanceTransaction(): businessLogicID: ${this.businessLogicID}`,
-    );
-    const useValidator = JSON.parse(
-      routesTransactionManagement.getValidatorToUse(this.businessLogicID),
-    );
-    //        const verifierEthereum = routesTransactionManagement.getVerifier(useValidator['validatorID'][1]);
-    const verifierEthereum = await routesVerifierFactory.getVerifier(
-      useValidator["validatorID"][1],
-    );
-    verifierEthereum.startMonitor(
-      "BusinessLogicElectricityTrade",
-      {},
-      routesTransactionManagement,
-    );
-    logger.debug("getVerifierEthereum");
-
-    // Generate parameters for// sendRawTransaction
-    logger.debug(`####exec makeRawTransaction!!`);
-    makeRawTransaction(txParam)
-      .then((result) => {
-        logger.info("remittanceTransaction txId : " + result.txId);
-
-        // Set Parameter
-        logger.debug("remittanceTransaction data : " + json2str(result.data));
-        const contract = {}; // NOTE: Since contract does not need to be specified, specify an empty object.
-        const method = { type: "web3Eth", command: "sendRawTransaction" };
-        const args = { args: [result.data["serializedTx"]] };
-
-        // Run Verifier (Ethereum)
-        verifierEthereum
-          .sendAsyncRequest(contract, method, args)
-          .then(() => {
-            logger.debug(`##remittanceTransaction sendAsyncRequest finish`);
-          })
-          .catch((err) => {
-            logger.error(err);
-          });
-      })
-      .catch((err) => {
-        logger.error(err);
-      });
-  }
-
-  onEvent(ledgerEvent: LedgerEvent, targetIndex: number): void {
-    logger.debug(`##in BLP:onEvent()`);
-    logger.debug(
-      `##onEvent(): ${json2str(ledgerEvent["data"]["blockData"][targetIndex])}`,
-    );
-    switch (ledgerEvent.verifierId) {
-      case config.electricityTradeInfo.tcsHuawei.validatorID:
-        this.onEventTCS(ledgerEvent.data, targetIndex);
-        break;
-      case config.electricityTradeInfo.ethereum.validatorID:
-        this.onEventEthereum(ledgerEvent.data, targetIndex);
-        break;
-      default:
-        logger.error(
-          `##onEvent(), invalid verifierId: ${ledgerEvent.verifierId}`,
-        );
-        return;
-    }
-  }
-
-  onEventTCS(event: any, targetIndex: number): void {
-    logger.debug(`##in onEventTCS()`);
-    logger.debug("event.blockData", event["blockData"]);
-    logger.debug("event.blockData[0]", event["blockData"][targetIndex]);
-    logger.debug(
-      "event.blockData[0].Payload",
-      event["blockData"][targetIndex]["Payload"],
-    );
-    logger.debug(
-      "event.blockData.Payload.Name",
-      event["blockData"][targetIndex]["Payload"]["Name"],
-    );
-
-    const trxPayload = event["blockData"][targetIndex]["Payload"];
-    if (trxPayload == undefined || trxPayload == NIL) {
-      logger.error("transaction payload is empty");
-      return;
-    }
-    try {
-      if (trxPayload["Verb"].Verb !== "set") {
-        const transactionSubset = {
-          Name: trxPayload["Name"],
-          Value: trxPayload["Value"],
-          Verb: trxPayload["Verb"],
-        };
-        this.remittanceTransaction(transactionSubset);
-      }
-    } catch (err) {
-      logger.error(`##onEventTCS(): err: ${err}, event: ${json2str(event)}`);
-    }
-  }
-
-  getTransactionFromTCSEvent(
-    event: object,
-    targetIndex: number,
-  ): object | null {
-    try {
-      const retTransaction = event["blockData"][targetIndex];
-      logger.debug(
-        `##getTransactionFromTCSEvent(), retTransaction: ${retTransaction}`,
-      );
-      return retTransaction;
-    } catch (err) {
-      logger.error(
-        `##getTransactionFromTCSEvent(): invalid even, err:${err}, event:${event}`,
-      );
-    }
-  }
-
-  onEventEthereum(event: object, targetIndex: number): void {
-    logger.debug(`##in onEventEthereum()`);
-    const tx = this.getTransactionFromEthereumEvent(event, targetIndex);
-    if (tx == null) {
-      logger.error(`##onEventEthereum(): invalid event: ${json2str(event)}`);
-      return;
-    }
-
-    try {
-      const txId = tx["hash"];
-      const status = event["status"];
-      logger.debug(`##txId = ${txId}`);
-      logger.debug(`##status =${status}`);
-
-      if (status !== 200) {
-        logger.error(
-          `##onEventEthereum(): error event, status: ${status}, txId: ${txId}`,
-        );
-        return;
-      }
-    } catch (err) {
-      logger.error(
-        `##onEventEthereum(): err: ${err}, event: ${json2str(event)}`,
-      );
-    }
-  }
-
-  getTransactionFromEthereumEvent(
-    event: object,
-    targetIndex: number,
-  ): object | null {
-    try {
-      const retTransaction = event["blockData"]["transactions"][targetIndex];
-      logger.debug(
-        `##getTransactionFromEthereumEvent(), retTransaction: ${retTransaction}`,
-      );
-      return retTransaction;
-    } catch (err) {
-      logger.error(
-        `##getTransactionFromEthereumEvent(): invalid even, err:${err}, event:${event}`,
-      );
-    }
-  }
-
-  getOperationStatus(): object {
-    logger.debug(`##in getOperationStatus()`);
-    return {};
-  }
-
-  getTxIDFromEvent(
-    ledgerEvent: LedgerEvent,
-    targetIndex: number,
-  ): string | null {
-    logger.debug(`##in getTxIDFromEvent`);
-
-    switch (ledgerEvent.verifierId) {
-      case config.electricityTradeInfo.tcsHuawei.validatorID:
-        return this.getTxIDFromEventTCS(ledgerEvent.data, targetIndex);
-      case config.electricityTradeInfo.ethereum.validatorID:
-        return this.getTxIDFromEventEtherem(ledgerEvent.data, targetIndex);
-      default:
-        logger.error(
-          `##getTxIDFromEvent(): invalid verifierId: ${ledgerEvent.verifierId}`,
-        );
-    }
-    return null;
-  }
-
-  getTxIDFromEventTCS(event: object, targetIndex: number): string | null {
-    logger.debug(`##in getTxIDFromEventTCS()`);
-    const tx = this.getTransactionFromTCSEvent(event, targetIndex);
-    if (tx == null) {
-      logger.warn(`#getTxIDFromEventTCS(): skip(not found tx)`);
-      return null;
-    }
-
-    try {
-      return "txId-test-1";
-      const txId = tx["header_signature"];
-
-      if (typeof txId !== "string") {
-        logger.warn(
-          `#getTxIDFromEventTCS(): skip(invalid block, not found txId.), event: ${json2str(
-            event,
-          )}`,
-        );
-        return null;
-      }
-
-      logger.debug(`###getTxIDFromEventTCS(): txId: ${txId}`);
-      return txId;
-    } catch (err) {
-      logger.error(
-        `##getTxIDFromEventTCS(): err: ${err}, event: ${json2str(event)}`,
-      );
-      return null;
-    }
-  }
-
-  getTxIDFromEventEtherem(event: object, targetIndex: number): string | null {
-    logger.debug(`##in getTxIDFromEventEtherem()`);
-    const tx = this.getTransactionFromEthereumEvent(event, targetIndex);
-    if (tx == null) {
-      logger.warn(`#getTxIDFromEventEtherem(): skip(not found tx)`);
-      return null;
-    }
-
-    try {
-      const txId = tx["hash"];
-
-      if (typeof txId !== "string") {
-        logger.warn(
-          `#getTxIDFromEventEtherem(): skip(invalid block, not found txId.), event: ${json2str(
-            event,
-          )}`,
-        );
-        return null;
-      }
-
-      logger.debug(`###getTxIDFromEventEtherem(): txId: ${txId}`);
-      return txId;
-    } catch (err) {
-      logger.error(
-        `##getTxIDFromEventEtherem(): err: ${err}, event: ${json2str(event)}`,
-      );
-      return null;
-    }
-  }
-
-  getEventDataNum(ledgerEvent: LedgerEvent): number {
-    logger.debug(
-      `##in BLP:getEventDataNum(), ledgerEvent.verifierId: ${ledgerEvent.verifierId}`,
-    );
-    const event = ledgerEvent.data;
-    let retEventNum = 0;
-
-    try {
-      switch (ledgerEvent.verifierId) {
-        case config.electricityTradeInfo.tcsHuawei.validatorID:
-          retEventNum = event["blockData"].length;
-          break;
-        case config.electricityTradeInfo.ethereum.validatorID:
-          retEventNum = event["blockData"]["transactions"].length;
-          break;
-        default:
-          logger.error(
-            `##getEventDataNum(): invalid verifierId: ${ledgerEvent.verifierId}`,
-          );
-          break;
-      }
-      logger.debug(
-        `##getEventDataNum(): retEventNum: ${retEventNum}, verifierId: ${ledgerEvent.verifierId}`,
-      );
-      return retEventNum;
-    } catch (err) {
-      logger.error(
-        `##getEventDataNum(): invalid even, err: ${err}, event: ${event}`,
-      );
-      return 0;
-    }
-  }
-
-  getAccountInfo(transactionSubset: object): object {
-    const transactionInfo = {};
-
-    // Get Meter Information.
-    const meterInfo: MeterInfo | null = this.meterManagement.getMeterInfo(
-      transactionSubset["Name"],
-    );
-    if (meterInfo === null) {
-      logger.debug(`Not registered. meterID = ${transactionSubset["Name"]}`);
-      return transactionInfo;
-    }
-
-    logger.debug(`getAccountInfo(): Verb = ${transactionSubset["Verb"]}`);
-    if (transactionSubset["Verb"] === "inc") {
-      logger.debug("getAccountInfo(): Verb = inc");
-      transactionInfo["fromAddress"] = "0x" + meterInfo.bankAccount;
-      transactionInfo["fromAddressPkey"] = meterInfo.bankAccountPKey;
-      transactionInfo["toAddress"] = "0x" + meterInfo.powerCompanyAccount;
-    }
-
-    return transactionInfo;
-  }
-
-  setConfig(meterParams: string[]): object {
-    logger.debug("called setConfig()");
-
-    // add MeterInfo
-    const meterInfo = new MeterInfo(meterParams);
-    const result = this.meterManagement.addMeterInfo(meterInfo);
-    return result;
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/CHANGELOG.md b/examples/cactus-example-tcs-huawei/CHANGELOG.md
deleted file mode 100644
index 7ca83bdb13..0000000000
--- a/examples/cactus-example-tcs-huawei/CHANGELOG.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# Change Log
-
-All notable changes to this project will be documented in this file.
-See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
-
-# [2.0.0-rc.1](https://github.com/hyperledger/cacti/compare/v2.0.0-alpha.2...v2.0.0-rc.1) (2024-06-14)
-
-### Bug Fixes
-
-* **deps:** bulk add missing dependencies - 2023-11-02 ([8addb01](https://github.com/hyperledger/cacti/commit/8addb018b6d124d54d9d948bbaeba6ea33b67153)), closes [#2857](https://github.com/hyperledger/cacti/issues/2857)
-* **security:** remediate qs vulnerability CVE-2022-24999 ([536b6b1](https://github.com/hyperledger/cacti/commit/536b6b1b7ab9014ebcd6b162e1a467e78b52afdd))
-
-# [2.0.0-alpha.2](https://github.com/hyperledger/cacti/compare/v2.0.0-alpha.1...v2.0.0-alpha.2) (2023-09-27)
-
-### Bug Fixes
-
-* **security:** the CVE-2022-2421 - upgrade socket.io-parser to >=4.2.1 ([9172172](https://github.com/hyperledger/cacti/commit/917217227a3fa53a00429f047cd6318862e6ab8d)), closes [#2229](https://github.com/hyperledger/cacti/issues/2229) [#2228](https://github.com/hyperledger/cacti/issues/2228)
-* **security:** upgrade fabric 2.x deps to 2.2.18 ([36988a5](https://github.com/hyperledger/cacti/commit/36988a5edbf9856a1bcc960a3b9afe443536733e)), closes [#2610](https://github.com/hyperledger/cacti/issues/2610)
-
-### Features
-
-* **connector-tcs-huawei:** add initial version ([d8d538d](https://github.com/hyperledger/cacti/commit/d8d538d42692ddf01ef24327cb31bd8e6cd48c01))
diff --git a/examples/cactus-example-tcs-huawei/Dockerfile b/examples/cactus-example-tcs-huawei/Dockerfile
deleted file mode 100644
index 6795b68371..0000000000
--- a/examples/cactus-example-tcs-huawei/Dockerfile
+++ /dev/null
@@ -1,16 +0,0 @@
-FROM cactus-cmd-socketio-server:latest
-
-ARG NPM_PKG_VERSION=latest
-
-ENV APP_HOME=/root/cactus
-
-WORKDIR ${APP_HOME}
-
-COPY ./dist/yarn.lock ./package.json ./
-RUN yarn add "${CACTUS_CMD_SOCKETIO_PATH}" "@hyperledger/cactus-verifier-client@${NPM_PKG_VERSION}" \
-        --production --ignore-engines --non-interactive --cache-folder ./.yarnCache && \
-    rm -rf ./.yarnCache
-
-COPY ./dist ./dist/
-
-CMD ["node", "./dist/www.js"]
diff --git a/examples/cactus-example-tcs-huawei/MeterInfo.ts b/examples/cactus-example-tcs-huawei/MeterInfo.ts
deleted file mode 100644
index e598b81d16..0000000000
--- a/examples/cactus-example-tcs-huawei/MeterInfo.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * MeterInfo.ts
- */
-
-export class MeterInfo {
-  meterID: string;
-  bankAccount: string;
-  bankAccountPKey: string;
-  powerCompanyAccount: string;
-
-  constructor(meterParams: string[]) {
-    this.meterID = meterParams[0];
-    this.bankAccount = meterParams[1];
-    this.bankAccountPKey = meterParams[2];
-    this.powerCompanyAccount = meterParams[3];
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/MeterManagement.ts b/examples/cactus-example-tcs-huawei/MeterManagement.ts
deleted file mode 100644
index f3b5299325..0000000000
--- a/examples/cactus-example-tcs-huawei/MeterManagement.ts
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * MeterManagement.ts
- */
-
-import { MeterInfo } from "./MeterInfo";
-import { ConfigUtil } from "@hyperledger/cactus-cmd-socketio-server";
-import fs from "fs";
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-const moduleName = "MeterManagement";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-
-// Meter Management Class
-export class MeterManagement {
-  fileName = "MeterInfo.json";
-
-  constructor() {}
-
-  // For debugging
-  fileDump() {
-    const confirmData: string = fs.readFileSync(this.fileName, "utf8");
-    const arrayData: MeterInfo[] = JSON.parse(confirmData).table as MeterInfo[];
-    logger.debug(arrayData);
-  }
-
-  addMeterInfo(addMeterInfo: MeterInfo): object {
-    // Existence check of table file
-    try {
-      fs.statSync(this.fileName);
-    } catch (err) {
-      // Creating an empty table file
-      const emptyTable = {
-        table: [],
-      };
-      const emptyTableJson: string = JSON.stringify(emptyTable);
-      fs.writeFileSync(this.fileName, emptyTableJson, "utf8");
-    }
-
-    // Read table file
-    const meterInfoFileData: string = fs.readFileSync(this.fileName, "utf8");
-    const meterInfoTable: string[] = JSON.parse(meterInfoFileData)
-      .table as string[];
-
-    // Search target records / replace data
-    const meterInfoTableNew = {
-      table: [],
-    };
-    let existFlag = false;
-    let action = "";
-    meterInfoTable.forEach((meterInfoJSON) => {
-      const meterInfo: MeterInfo = JSON.parse(meterInfoJSON) as MeterInfo;
-
-      // Determine if it is a target record
-      if (meterInfo.meterID === addMeterInfo.meterID) {
-        // Change Status
-        meterInfo.bankAccount = addMeterInfo.bankAccount;
-        meterInfo.bankAccountPKey = addMeterInfo.bankAccountPKey;
-        meterInfo.powerCompanyAccount = addMeterInfo.powerCompanyAccount;
-        existFlag = true;
-        action = "update";
-      }
-
-      // Register Record
-      const meterInfoNewJson: string = JSON.stringify(meterInfo);
-      //            logger.debug(`meter info = ${meterInfoNewJson}`);
-      meterInfoTableNew.table.push(meterInfoNewJson);
-    });
-    if (existFlag === false) {
-      const addMeterInfoJson: string = JSON.stringify(addMeterInfo);
-      logger.debug(`add meter info = ${addMeterInfoJson}`);
-      meterInfoTableNew.table.push(addMeterInfoJson);
-      action = "add";
-    }
-
-    // Table File Write
-    const meterInfoTableNewJson: string = JSON.stringify(meterInfoTableNew);
-    fs.writeFileSync(this.fileName, meterInfoTableNewJson, "utf8");
-
-    //        this.fileDump();
-
-    const result = {
-      action: action,
-      meterID: addMeterInfo.meterID,
-    };
-    return result;
-  }
-
-  getMeterInfo(meterID: string): MeterInfo {
-    // Existence check of table file
-    try {
-      fs.statSync(this.fileName);
-    } catch (err) {
-      throw err;
-    }
-
-    // Read table file
-    const meterInfoFileData: string = fs.readFileSync(this.fileName, "utf8");
-    const meterInfoTable: string[] = JSON.parse(meterInfoFileData)
-      .table as string[];
-
-    // Search target records
-    let retMeterInfo: MeterInfo | null = null;
-    meterInfoTable.forEach((meterInfoJSON) => {
-      const meterInfo: MeterInfo = JSON.parse(meterInfoJSON) as MeterInfo;
-
-      // Determine if it is a target record
-      if (meterInfo.meterID === meterID) {
-        retMeterInfo = meterInfo;
-        return;
-      }
-    });
-
-    return retMeterInfo;
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/README.md b/examples/cactus-example-tcs-huawei/README.md
deleted file mode 100644
index 40b52f8671..0000000000
--- a/examples/cactus-example-tcs-huawei/README.md
+++ /dev/null
@@ -1,13 +0,0 @@
-# Cactus example-tcs-huawei
-
-## Abstract
-
-Cactus  **example-tcs-huawei** is a sample application for exchanging electricity .It starts in a similar way to cactus-example-electricity-trade.
-
-![electricity-trade image](./images/electricity-trade-image.png)
-
-## Required software components
-- OS: Linux (recommend: Ubuntu18.04 or CentOS7)
-- Docker (recommend: v17.06.2-ce or greater)
-- Docker-compose (recommend: v1.14.0 or greater)
-- node.js v16 (recommend: v16 or greater)
diff --git a/examples/cactus-example-tcs-huawei/RequestInfo.ts b/examples/cactus-example-tcs-huawei/RequestInfo.ts
deleted file mode 100644
index 8753de81a9..0000000000
--- a/examples/cactus-example-tcs-huawei/RequestInfo.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * RequestInfo.ts
- */
-
-// transaction information
-class TradeInfo {
-  ethereumAccountA: string;
-  ethereumAccountB: string;
-}
-
-// authorization information
-class AuthInfo {
-  company: string;
-}
-
-// request information
-export class RequestInfo {
-  businessLogicID: string;
-  tradeID: string;
-  tradeInfo: TradeInfo;
-  authInfo: AuthInfo;
-  constructor() {
-    this.tradeInfo = new TradeInfo();
-    this.authInfo = new AuthInfo();
-  }
-
-  setTradeID(tradeID: string) {
-    this.tradeID = tradeID;
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/TransactionEthereum.ts b/examples/cactus-example-tcs-huawei/TransactionEthereum.ts
deleted file mode 100644
index df6967d154..0000000000
--- a/examples/cactus-example-tcs-huawei/TransactionEthereum.ts
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * TransactionEthereum.ts
- */
-
-import {
-  LPInfoHolder,
-  TransactionSigner,
-  ConfigUtil,
-} from "@hyperledger/cactus-cmd-socketio-server";
-import { ISendRequestResultV1 } from "@hyperledger/cactus-core-api";
-
-import {
-  VerifierFactory,
-  VerifierFactoryConfig,
-} from "@hyperledger/cactus-verifier-client";
-
-//const config: any = JSON.parse(fs.readFileSync("/etc/cactus/default.json", 'utf8'));
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-const moduleName = "TransactionEthereum";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-
-const mapFromAddressNonce: Map<string, number> = new Map();
-let xConnectInfo: LPInfoHolder = null; // connection information
-let xVerifierFactory: VerifierFactory = null;
-
-export function makeRawTransaction(txParam: {
-  fromAddress: string;
-  fromAddressPkey: string;
-  toAddress: string;
-  amount: number;
-  gas: number;
-}): Promise<{ data: unknown; txId: string }> {
-  return new Promise(async (resolve, reject) => {
-    try {
-      logger.debug(`makeRawTransaction: txParam: ${JSON.stringify(txParam)}`);
-
-      getNewNonce(txParam.fromAddress).then((result) => {
-        logger.debug(
-          `##makeRawTransaction(A): result: ${JSON.stringify(result)}`,
-        );
-
-        const txnCountHex: string = result.txnCountHex;
-
-        const rawTx: { nonce: string; to: string; value: number; gas: number } =
-          {
-            nonce: txnCountHex,
-            to: txParam.toAddress,
-            value: txParam.amount,
-            gas: txParam.gas,
-          };
-        logger.debug(
-          `##makeRawTransaction(B), rawTx: ${JSON.stringify(rawTx)}`,
-        );
-
-        const signedTx = TransactionSigner.signTxEthereum(
-          rawTx,
-          txParam.fromAddressPkey,
-        );
-        const resp: { data: unknown; txId: string } = {
-          data: { serializedTx: signedTx["serializedTx"] },
-          txId: signedTx["txId"],
-        };
-
-        return resolve(resp);
-      });
-    } catch (err) {
-      logger.error(err);
-      return reject(err);
-    }
-  });
-}
-
-function getNewNonce(fromAddress: string): Promise<{ txnCountHex: string }> {
-  return new Promise(async (resolve, reject) => {
-    try {
-      logger.debug(`getNewNonce start: fromAddress: ${fromAddress}`);
-
-      if (xConnectInfo === null) {
-        xConnectInfo = new LPInfoHolder();
-      }
-
-      if (xVerifierFactory === null) {
-        logger.debug("create verifier factory");
-        xVerifierFactory = new VerifierFactory(
-          xConnectInfo.ledgerPluginInfo as VerifierFactoryConfig,
-          config.logLevel,
-        );
-      }
-
-      // Get the number of transactions in account
-      const contract = {}; // NOTE: Since contract does not need to be specified, specify an empty object.
-      const method = { type: "function", command: "getNonce" };
-      const args = { args: { args: [fromAddress] } };
-
-      logger.debug(`##getNewNonce(A): call validator#getNonce()`);
-      const verifier = await this.verifierFactory.getVerifier(
-        "84jUisrs",
-        "legacy-socketio",
-      );
-
-      verifier.sendSyncRequest(contract, method, args).then((result) => {
-        // logger.debug(`##getNewNonce(A): result: ${JSON.stringify(result)}`);
-
-        const res1 = result as ISendRequestResultV1<{
-          readonly nonce: number;
-          readonly nonceHex: string;
-        }>;
-
-        let txnCount: number = res1.data.nonce;
-        let txnCountHex: string = res1.data.nonceHex;
-
-        const latestNonce = getLatestNonce(fromAddress);
-        // logger.debug(`##getNewNonce(B): fromAddress: ${fromAddress}, txnCount: ${txnCount}, latestNonce: ${latestNonce}`);
-        if (txnCount <= latestNonce) {
-          // nonce correction
-          txnCount = latestNonce + 1;
-          logger.debug(
-            `##getNewNonce(C): Adjust txnCount, fromAddress: ${fromAddress}, txnCount: ${txnCount}, latestNonce: ${latestNonce}`,
-          );
-
-          const method = { type: "function", command: "toHex" };
-          const args = { args: { args: [txnCount] } };
-
-          logger.debug(`##getNewNonce(D): call validator#toHex()`);
-          verifier.sendSyncRequest(contract, method, args).then((result) => {
-            const res2 = result as ISendRequestResultV1<{
-              readonly hexStr: string;
-            }>;
-            txnCountHex = res2.data.hexStr;
-            logger.debug(`##getNewNonce(E): txnCountHex: ${txnCountHex}`);
-
-            // logger.debug(`##getNewNonce(F) _nonce: ${txnCount}, latestNonce: ${latestNonce}`);
-            setLatestNonce(fromAddress, txnCount);
-
-            return resolve({ txnCountHex: txnCountHex });
-          });
-        } else {
-          // logger.debug(`##getNewNonce(F) _nonce: ${txnCount}, latestNonce: ${latestNonce}`);
-          setLatestNonce(fromAddress, txnCount);
-
-          logger.debug(`##getNewNonce(G): txnCountHex: ${txnCountHex}`);
-          return resolve({ txnCountHex: txnCountHex });
-        }
-      });
-    } catch (err) {
-      logger.error(err);
-      return reject(err);
-    }
-  });
-}
-
-function getLatestNonce(fromAddress: string): number {
-  if (mapFromAddressNonce.has(fromAddress)) {
-    return mapFromAddressNonce.get(fromAddress);
-  }
-  //return 0;
-  return -1;
-}
-
-function setLatestNonce(fromAddress: string, nonce: number): void {
-  mapFromAddressNonce.set(fromAddress, nonce);
-}
diff --git a/examples/cactus-example-tcs-huawei/balance.ts b/examples/cactus-example-tcs-huawei/balance.ts
deleted file mode 100644
index 79d87dfe66..0000000000
--- a/examples/cactus-example-tcs-huawei/balance.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2020-2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * balance.ts
- */
-
-import { Router, NextFunction, Request, Response } from "express";
-import { ConfigUtil, RIFError } from "@hyperledger/cactus-cmd-socketio-server";
-import { BalanceManagement } from "./BalanceManagement";
-
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-const moduleName = "balance";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-
-const router: Router = Router();
-const balanceManagement: BalanceManagement = new BalanceManagement();
-
-/* GET balance. */
-router.get("/:account", (req: Request, res: Response, next: NextFunction) => {
-  try {
-    balanceManagement
-      .getBalance(req.params.account)
-      .then((result) => {
-        logger.debug(`#####[sample/balance.ts]`);
-        logger.debug("result(getBalance) = " + JSON.stringify(result));
-        res.status(200).json(result);
-      })
-      .catch((err) => {
-        logger.error(err);
-      });
-  } catch (err) {
-    logger.error(`##err name: ${err.constructor.name}`);
-
-    if (err instanceof RIFError) {
-      logger.debug(`##catch RIFError, ${err.statusCode}, ${err.message}`);
-      res.status(err.statusCode);
-      res.send(err.message);
-      return;
-    }
-
-    logger.error(`##err in balance: ${err}`);
-    next(err);
-  }
-});
-
-export default router;
diff --git a/examples/cactus-example-tcs-huawei/config/contractInfo.yaml b/examples/cactus-example-tcs-huawei/config/contractInfo.yaml
deleted file mode 100644
index 5bcb340a4f..0000000000
--- a/examples/cactus-example-tcs-huawei/config/contractInfo.yaml
+++ /dev/null
@@ -1 +0,0 @@
-contractInfo: []
\ No newline at end of file
diff --git a/examples/cactus-example-tcs-huawei/config/default.yaml b/examples/cactus-example-tcs-huawei/config/default.yaml
deleted file mode 100644
index 8b79c03caf..0000000000
--- a/examples/cactus-example-tcs-huawei/config/default.yaml
+++ /dev/null
@@ -1,28 +0,0 @@
-# Default cactus-cmd-socketio-server configuration
-# Do not change this, update the settings in usersetting.yaml
-# Check examples/cactus-example-discounted-asset-trade/config for working example
-
-# List of Bussiness Logic Plugin and it's validators
-blpRegistry: []
-
-# log4js log levels used by cactus-cmd-socketio-server and smaple BLPs
-logLevel: info
-
-# Connection info
-applicationHostInfo:
-  hostName: 0.0.0.0
-  hostPort: 5034
-
-# Socket.IO Manager options
-socketOptions:
-  rejectUnauthorized: false
-  reconnection: false
-  timeout: 20000
-
-# Verifier component configuration
-verifier:
-  maxCounterRequestID: 100
-  syncFunctionTimeoutMillisecond: 5000
-
-# API route path and JS file to handle that route logic
-appRouters: []
diff --git a/examples/cactus-example-tcs-huawei/config/usersetting.yaml b/examples/cactus-example-tcs-huawei/config/usersetting.yaml
deleted file mode 100644
index 730b4fd332..0000000000
--- a/examples/cactus-example-tcs-huawei/config/usersetting.yaml
+++ /dev/null
@@ -1,30 +0,0 @@
-# Overwrite defaults
-blpRegistry:
-  -
-    businessLogicID: h40Q9eMD
-    validatorID: [sUr7dZly, 84jUisrs]
-
-logLevel: debug
-
-appRouters:
-  -
-    path: /api/v1/bl/electricity-trade/
-    routerJs:  /root/cactus/dist/electricity-trade.js
-  -
-    path: /api/v1/bl/balance/
-    routerJs:  /root/cactus/dist/balance.js
-
-# BLP Config
-electricityTradeInfo:
-  tcsHuawei:
-    validatorID: sUr7dZly
-    filterKey: intkey
-  ethereum:
-    validatorID: 84jUisrs
-    gethURL: http://localhost:8545
-    chainName: geth1
-    networkID: 10
-    chainID: 10
-    network: mainnet
-    hardfork: petersburg
-    gas: 21000
diff --git a/examples/cactus-example-tcs-huawei/config/validator-registry-config.yaml b/examples/cactus-example-tcs-huawei/config/validator-registry-config.yaml
deleted file mode 100644
index c939a4b6a0..0000000000
--- a/examples/cactus-example-tcs-huawei/config/validator-registry-config.yaml
+++ /dev/null
@@ -1,62 +0,0 @@
-ledgerPluginInfo:
-  -
-    validatorID: 84jUisrs
-    validatorType: legacy-socketio
-    validatorURL: https://ethereum-validator:5050
-    validatorKeyPath: /etc/cactus/connector-go-ethereum-socketio/CA/connector.crt
-    maxCounterRequestID: 100
-    syncFunctionTimeoutMillisecond: 5000
-    socketOptions:
-      rejectUnauthorized: false
-      reconnection: false
-      timeout: 20000
-    ledgerInfo:
-      ledgerAbstract: Go-Ethereum Ledger
-    apiInfo:
-      -
-        apiType: getNumericBalance
-        requestedData:
-          -
-            dataName: referedAddress
-            dataType: string
-      -
-        apiType: transferNumericAsset
-        requestedData:
-          -
-            dataName: fromAddress
-            dataType: string
-          -
-            dataName: toAddress
-            dataType: string
-          -
-            dataName: amount
-            dataType: number
-      -
-        apiType: sendRawTransaction
-        requestedData:
-          -
-            dataName: serializedTx
-            dataType: string
-
-  -
-    validatorID: sUr7dZly
-    validatorType: legacy-socketio
-    validatorURL: https://tcs-validator:5140
-    validatorKeyPath: /etc/cactus/connector-tcs-huawei/CA/connector.crt
-    maxCounterRequestID: 100
-    syncFunctionTimeoutMillisecond: 5000
-    socketOptions:
-      rejectUnauthorized: false
-      reconnection: false
-      timeout: 20000
-    ledgerInfo:
-      ledgerAbstract: Sawtooth Ledger
-    apiInfo: []
-
-signTxInfo:
-  ethereum:
-    chainName: geth1
-    networkID: 10
-    chainID: 10
-    network: mainnet
-    hardfork: petersburg
diff --git a/examples/cactus-example-tcs-huawei/docker-compose.debug.yml b/examples/cactus-example-tcs-huawei/docker-compose.debug.yml
deleted file mode 100644
index bd8f1b63a9..0000000000
--- a/examples/cactus-example-tcs-huawei/docker-compose.debug.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-version: "3.4"
-
-# Use: docker-compose -f docker-compose.yml -f docker-compose.debug.yml up
-
-services:
-  cactus-example-electricity-trade-blp:
-    ports:
-      - "9034:9034"
-    command: node --inspect=0.0.0.0:9034 ./dist/www.js
diff --git a/examples/cactus-example-tcs-huawei/docker-compose.yml b/examples/cactus-example-tcs-huawei/docker-compose.yml
deleted file mode 100644
index 8414e7ff26..0000000000
--- a/examples/cactus-example-tcs-huawei/docker-compose.yml
+++ /dev/null
@@ -1,69 +0,0 @@
-version: "3.4"
-
-# Start the ledgers first
-# ./etc/cactus should already exist and contain cactus node configs
-
-services:
-  ethereum-validator:
-    container_name: cactus-example-electricity-trade-ethereum-validator
-    image: cactus-plugin-ledger-connector-go-ethereum-socketio
-    build:
-      context: ../../packages/cactus-plugin-ledger-connector-go-ethereum-socketio/
-    ports:
-      - "5050:5050"
-    networks:
-     - geth1net
-     - cactus-example-electricity-trade-net
-    volumes:
-        - type: bind
-          source: ./etc/cactus
-          target: /etc/cactus
-
-  tcs-validator:
-    container_name: cactus-example-electricity-trade-tcs-validator
-    image: cactus-plugin-ledger-connector-tcs
-    build:
-      context: ../../packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/
-    ports:
-      - "5140:5140"
-    networks:
-      - example_tcs_huawei_testnet_1x
-      - cactus-example-electricity-trade-net
-    volumes:
-        - type: bind
-          source: ./etc/cactus
-          target: /etc/cactus
-
-  cmd-socketio-base-image:
-    # Build base image and immediately exit
-    container_name: cmd-socketio-base-dummy
-    image: cactus-cmd-socketio-server
-    build:
-      context: ../../packages/cactus-cmd-socketio-server/
-    command: ["echo", "OK - Exit"]
-
-  cactus-example-electricity-trade-blp:
-    container_name: cactus-example-electricity-trade-blp
-    image: cactus-example-electricity-trade-blp
-    build:
-      context: .
-    ports:
-      - "5034:5034"
-    networks:
-     - cactus-example-electricity-trade-net
-    depends_on:
-      - ethereum-validator
-      - tcs-validator
-      - cmd-socketio-base-image
-    volumes:
-        - type: bind
-          source: ./etc/cactus
-          target: /etc/cactus
-
-networks:
-  example_tcs_huawei_testnet_1x:
-    external: true
-  geth1net:
-    external: true
-  cactus-example-electricity-trade-net:
-    driver: bridge
diff --git a/examples/cactus-example-tcs-huawei/electricity-trade.ts b/examples/cactus-example-tcs-huawei/electricity-trade.ts
deleted file mode 100644
index c6aeb4d7d0..0000000000
--- a/examples/cactus-example-tcs-huawei/electricity-trade.ts
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * electricity-trade.ts
- */
-
-import { Router, NextFunction, Request, Response } from "express";
-import {
-  TransactionManagement,
-  RIFError,
-  ConfigUtil,
-} from "@hyperledger/cactus-cmd-socketio-server";
-import escapeHtml from "escape-html";
-
-const config: any = ConfigUtil.getConfig();
-import { getLogger } from "log4js";
-const moduleName = "trades";
-const logger = getLogger(`${moduleName}`);
-logger.level = config.logLevel;
-
-const router: Router = Router();
-export const transactionManagement: TransactionManagement =
-  new TransactionManagement();
-
-// Request Execution of Trade
-router.post("/", (req: Request, res: Response, next: NextFunction) => {
-  try {
-    logger.warn("pre startBusinessLogic ");
-    const tradeID = transactionManagement.startBusinessLogic(req);
-    if (!tradeID) {
-      throw new RIFError(`Could not run BLP, tradeId = ${tradeID}`);
-    }
-    const result = { tradeID: tradeID };
-    res.status(200).json(result);
-  } catch (err) {
-    if (err instanceof RIFError) {
-      res.status(err.statusCode);
-      res.send(escapeHtml(err.message));
-      return;
-    }
-
-    next(err);
-  }
-});
-
-// Request Execution of Trade
-router.post(
-  "/meter/register/",
-  (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const result = transactionManagement.setBusinessLogicConfig(req);
-
-      if (!result) {
-        throw new RIFError("Error when running setBusinessLogicConfig");
-      }
-
-      let status = 200;
-      if (result["action"] === "add") {
-        status = 201;
-      }
-      res.status(status).json(result);
-    } catch (err) {
-      if (err instanceof RIFError) {
-        res.status(err.statusCode);
-        res.send(escapeHtml(err.message));
-        return;
-      }
-
-      next(err);
-    }
-  },
-);
-
-export default router;
diff --git a/examples/cactus-example-tcs-huawei/images/electricity-trade-image.png b/examples/cactus-example-tcs-huawei/images/electricity-trade-image.png
deleted file mode 100644
index 4fa9881524..0000000000
Binary files a/examples/cactus-example-tcs-huawei/images/electricity-trade-image.png and /dev/null differ
diff --git a/examples/cactus-example-tcs-huawei/images/electricity-trade-image.pptx b/examples/cactus-example-tcs-huawei/images/electricity-trade-image.pptx
deleted file mode 100644
index c7cc25a4c4..0000000000
Binary files a/examples/cactus-example-tcs-huawei/images/electricity-trade-image.pptx and /dev/null differ
diff --git a/examples/cactus-example-tcs-huawei/package.json b/examples/cactus-example-tcs-huawei/package.json
deleted file mode 100644
index 250ebd982b..0000000000
--- a/examples/cactus-example-tcs-huawei/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "@hyperledger/cactus-example-tcs-huawei",
-  "version": "2.0.0-rc.1",
-  "license": "Apache-2.0",
-  "main": "dist/www.js",
-  "module": "dist/www.js",
-  "types": "dist/www.d.ts",
-  "scripts": {
-    "build": "npm run build-ts && npm run build:dev:backend:postbuild",
-    "build-ts": "tsc",
-    "build:dev:backend:postbuild": "cp -f ../../yarn.lock ./dist/",
-    "start": "docker-compose build && docker-compose up"
-  },
-  "dependencies": {
-    "@hyperledger/cactus-cmd-socketio-server": "2.0.0-rc.1",
-    "@hyperledger/cactus-core-api": "2.0.0-rc.1",
-    "@hyperledger/cactus-verifier-client": "2.0.0-rc.1",
-    "@types/node": "18.11.9",
-    "@types/uuid": "9.0.8",
-    "body-parser": "1.20.2",
-    "cookie-parser": "1.4.6",
-    "debug": "2.6.9",
-    "escape-html": "1.0.3",
-    "ethereumjs-common": "1.5.2",
-    "ethereumjs-tx": "2.1.2",
-    "express": "4.19.2",
-    "fabric-ca-client": "2.2.20",
-    "fabric-network": "2.2.20",
-    "http-errors": "1.6.3",
-    "js-yaml": "3.14.1",
-    "jsonwebtoken": "8.5.1",
-    "log4js": "6.4.0",
-    "morgan": "1.9.1",
-    "shelljs": "0.8.5",
-    "socket.io": "4.5.4",
-    "ts-node": "8.9.1",
-    "uuid": "9.0.1",
-    "web3": "1.7.0",
-    "xmlhttprequest": "1.8.0"
-  },
-  "devDependencies": {
-    "@types/body-parser": "1.19.3",
-    "@types/cookie-parser": "1.4.2",
-    "@types/escape-html": "1.0.1",
-    "@types/express": "4.17.21"
-  },
-  "engines": {
-    "node": ">=18",
-    "npm": ">=8"
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/script-cleanup.sh b/examples/cactus-example-tcs-huawei/script-cleanup.sh
deleted file mode 100644
index e8f02d166f..0000000000
--- a/examples/cactus-example-tcs-huawei/script-cleanup.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-ROOT_DIR="../.." # Path to cactus root dir
-
-echo ">> Remove the config files on your machine"
-rm -rf ./etc/cactus/
-
-# pushd ${ROOT_DIR}/tools/docker/tcs-huawei-testnet/example
-# docker-compose down &
-# popd 
-
-echo ">> Stop and remove the docker containers"
-docker rm -f    geth1 \
-                cactus-example-electricity-trade-blp \
-                cactus-example-electricity-trade-ethereum-validator \
-                cactus-example-electricity-trade-tcs-validator \
-                cmd-socketio-base-dummy \
-                agent 
-
-echo ">> Remove docker networks"
-docker network rm   tcs_huawei_testnet_1x \
-                    cactus-example-tcs_default \
-                    cactus-example-tcs_cactus-example-electricity-trade-net \
-                    geth1net \
-                    geth-testnet_default
-       
-
-echo "Cleanup done."
diff --git a/examples/cactus-example-tcs-huawei/script-gen-electricity-usage.sh b/examples/cactus-example-tcs-huawei/script-gen-electricity-usage.sh
deleted file mode 100644
index c6427592a1..0000000000
--- a/examples/cactus-example-tcs-huawei/script-gen-electricity-usage.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-# echo "# Create intkey representing electricity usage"
-# docker exec -t sawtooth_all_in_one_ledger_1x shell intkey set MI000001 50 --url http://rest-api:8008
-
-# echo "# Increase usage"
-# docker exec -t sawtooth_all_in_one_ledger_1x shell intkey inc MI000001 24 --url http://rest-api:8008
-
-curl --location -k --request POST 'https://127.0.0.1:8001/v1/cross/transaction/query' \
---header 'Content-Type: text/plain' --data '{
-        "to_chain":"B01234567890123456789012345678901234567890123456789",
-        "from_chaincode_id":"ExcuteChainCode",
-        "to_chaincode_id":"ExcuteChainCode",
-        "to_query_func_name":"set",
-        "args":["MI000001", "50"]    
-    }' --cert ../../packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config/cert.pem --key ../../packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config/key.pem
-
-curl --location -k --request POST 'https://127.0.0.1:8001/v1/cross/transaction/query' \
---header 'Content-Type: text/plain' --data '{
-        "to_chain":"B01234567890123456789012345678901234567890123456789",
-        "from_chaincode_id":"ExcuteChainCode",
-        "to_chaincode_id":"ExcuteChainCode",
-        "to_query_func_name":"inc",
-        "args":["MI000001", "24"]    
-    }' --cert ../../packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config/cert.pem  --key ../../packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config/key.pem
\ No newline at end of file
diff --git a/examples/cactus-example-tcs-huawei/script-get-app.sh b/examples/cactus-example-tcs-huawei/script-get-app.sh
deleted file mode 100644
index f1873bed1d..0000000000
--- a/examples/cactus-example-tcs-huawei/script-get-app.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-echo "# Source Eth balance:"
-curl localhost:5034/api/v1/bl/balance/06fc56347d91c6ad2dae0c3ba38eb12ab0d72e97
-
-echo -e "\n\n# Destination Eth balance:"
-curl localhost:5034/api/v1/bl/balance/9d624f7995e8bd70251f8265f2f9f2b49f169c55
-
-echo -e "\n\n# Electricity usage"
-# docker exec -t sawtooth_all_in_one_ledger_1x shell intkey list --url http://rest-api:8008
diff --git a/examples/cactus-example-tcs-huawei/script-post-setup-request.sh b/examples/cactus-example-tcs-huawei/script-post-setup-request.sh
deleted file mode 100644
index 7851c4be4b..0000000000
--- a/examples/cactus-example-tcs-huawei/script-post-setup-request.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-echo "Register electricity-trade account information"
-curl localhost:5034/api/v1/bl/electricity-trade/meter/register/ -XPOST \
-    -H "Content-Type: application/json" \
-    -d '{"businessLogicID":"h40Q9eMD",
-            "meterParams":[
-                "MI000001",
-                "06fc56347d91c6ad2dae0c3ba38eb12ab0d72e97",
-                "cb5d48d371916a4ea1627189d8af4f642a5d72746a06b559780c3f5932658207",
-                "9d624f7995e8bd70251f8265f2f9f2b49f169c55"
-            ]
-        }'
diff --git a/examples/cactus-example-tcs-huawei/script-post-start-request.sh b/examples/cactus-example-tcs-huawei/script-post-start-request.sh
deleted file mode 100644
index 99c084df76..0000000000
--- a/examples/cactus-example-tcs-huawei/script-post-start-request.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-echo "Start electricity-trade"
-curl localhost:5034/api/v1/bl/electricity-trade/ -XPOST -H "Content-Type: application/json" -d '{"businessLogicID":"h40Q9eMD"}'
diff --git a/examples/cactus-example-tcs-huawei/script-start-ledgers.sh b/examples/cactus-example-tcs-huawei/script-start-ledgers.sh
deleted file mode 100644
index e9fb702ae2..0000000000
--- a/examples/cactus-example-tcs-huawei/script-start-ledgers.sh
+++ /dev/null
@@ -1,130 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2020-2022 Hyperledger Cactus Contributors
-# SPDX-License-Identifier: Apache-2.0
-
-set -e
-
-ROOT_DIR="../.." # Path to cactus root dir
-CONFIG_VOLUME_PATH="./etc/cactus" # Docker volume with shared configuration
-WAIT_TIME=10 # How often to check container status
- 
-# Cert options
-CERT_CURVE_NAME="prime256v1"
-CERT_COUNTRY="JP"
-CERT_STATE="Tokyo"
-CERT_LOCALITY="Minato-Ku"
-CERT_ORG="CactusSamples"
-
-# generate_certificate <common-name> <destination>
-function generate_certificate() {
-    # Check OpenSSL command existance
-    if ! openssl version > /dev/null; then
-        echo "Could not execute [openssl version], check if OpenSSL tool is available on the system."
-        exit 1;
-    fi
-
-    # Check input parameters
-    ARGS_NUMBER=2
-    if [ "$#" -lt "$ARGS_NUMBER" ]; then
-        echo "generate_certificate called with wrong number of arguments (expected - $ARGS_NUMBER, actual - $#)";
-        exit 2
-    fi
-
-    common_name=$1
-    destination=$2
-    subject="/C=$CERT_COUNTRY/ST=$CERT_STATE/L=$CERT_LOCALITY/O=$CERT_ORG/CN=$common_name"
-    echo "Create new cert in '${destination}' with subject '${subject}'"
-
-    # Crete destination path
-    if [ ! -d "$destination" ]; then
-        echo "Re-create destination dir..."
-        rm -rf "$destination"
-        mkdir -p "$destination"
-    fi
-
-    keyPath="${destination}/connector.priv"
-    csrPath="${destination}/connector.csr"
-    certPath="${destination}/connector.crt"
-
-    # Generate keys
-    openssl ecparam -genkey -name "$CERT_CURVE_NAME" -out "$keyPath"
-    openssl req -new -sha256 -key "$keyPath" -out "$csrPath" -subj "$subject"
-    openssl req -x509 -sha256 -days 365 -key "$keyPath" -in "$csrPath" -out "$certPath"
-}
-
-function start_ethereum_testnet() {
-    pushd "${ROOT_DIR}/tools/docker/geth-testnet"
-    ./script-start-docker.sh
-    popd
-}
-
-function copy_ethereum_validator_config() {
-    echo ">> copy_ethereum_validator_config()"
-    cp -fr ${ROOT_DIR}/packages/cactus-plugin-ledger-connector-go-ethereum-socketio/sample-config/* \
-        "${CONFIG_VOLUME_PATH}/connector-go-ethereum-socketio/"
-    generate_certificate "GoEthereumCactusValidator" "${CONFIG_VOLUME_PATH}/connector-go-ethereum-socketio/CA/"
-    echo ">> copy_ethereum_validator_config() done."
-}
-
-function copy_tcs_config() {
-    cp -fr ${ROOT_DIR}/packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config/* \
-        "${CONFIG_VOLUME_PATH}/connector-tcs-huawei/"
-    generate_certificate "TcsCactusValidator" "${CONFIG_VOLUME_PATH}/connector-tcs-huawei/CA/"
-}
-
-function start_tcs_agent(){
-    echo ">> start_tcs_agent()"
-    docker network create tcs_huawei_testnet_1x
-    pushd ${ROOT_DIR}/tools/docker/tcs-huawei-testnet/agent/example
-    docker-compose up > tcs-agent.log &
-    popd
-    echo ">> start_tcs_agent() done"
-}
-
-function start_ledgers() {
-    prepare_certificate
-
-    # Clear ./etc/cactus
-    mkdir -p "${CONFIG_VOLUME_PATH}/"
-    rm -fr ${CONFIG_VOLUME_PATH}/*
-
-    # Copy cmd-socketio-config
-    cp -f ./config/*.yaml "${CONFIG_VOLUME_PATH}/"
-
-    # Start Ethereum
-    mkdir -p "${CONFIG_VOLUME_PATH}/connector-go-ethereum-socketio"
-    start_ethereum_testnet
-    copy_ethereum_validator_config
-
-    # Start tcs-agent
-    mkdir -p "${CONFIG_VOLUME_PATH}/connector-tcs-huawei"
-    start_tcs_agent
-    copy_tcs_config
-
-}
-
-function prepare_certificate(){
-    mkdir  Server_Cert
-    pushd ./Server_Cert
-    openssl genrsa -out cakey.pem 2048
-    openssl req -new -key cakey.pem -out ca.csr -subj "/C=CN/ST=myprovince/L=mycity/O=myorganization/OU=mygroup/CN=myCA"
-    openssl x509 -req -days 365 -sha1 -extensions v3_ca -signkey cakey.pem -in ca.csr -out  cacert.pem
-
-    openssl genrsa -out key.pem 2048
-    openssl req -new -key key.pem -out server.csr -subj "/C=CN/ST=myprovince/L=mycity/O=myorganization/OU=mygroup/CN=myServer"
-    openssl x509 -req -days 365 -sha1 -extensions v3_req -CA ./cacert.pem -CAkey ./cakey.pem -CAserial ca.srl -CAcreateserial -in server.csr -out cert.pem
-
-    openssl genrsa  -out clikey.pem 2048
-    openssl req -new -key clikey.pem -out client.csr -subj "/C=CN/ST=myprovince/L=mycity/O=myorganization/OU=mygroup/CN=myClient"
-    openssl x509 -req -days 365 -sha1 -extensions v3_req -CA  ./cacert.pem -CAkey ./cakey.pem  -CAserial ./ca.srl -in client.csr -out clicert.pem
-
-    openssl x509 -in clicert.pem -out client.crt
-    openssl rsa -in clikey.pem -out client.key
-    popd
-    cp ./Server_Cert/cert.pem ./Server_Cert/key.pem   ${ROOT_DIR}/packages/cactus-plugin-ledger-connector-tcs-huawei-socketio/sample-config
-    mv ./Server_Cert  ${ROOT_DIR}/tools/docker/tcs-huawei-testnet/agent/example
-}
-
-start_ledgers
-
-echo "All Done."
diff --git a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/package.json b/examples/cactus-example-tcs-huawei/tools/periodicExecuter/package.json
deleted file mode 100644
index 9d079b4dfc..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/package.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "name": "periodicExecuter",
-  "version": "0.0.1",
-  "license": "Apache-2.0",
-  "private": true,
-  "scripts": {
-    "build": "npm run build-ts",
-    "build-ts": "tsc",
-    "tslint": "tslint -c tslint.json -p tsconfig.json"
-  },
-  "dependencies": {
-    "@types/node": "18.11.9",
-    "ts-node": "9.1.1"
-  },
-  "devDependencies": {
-    "typescript": "5.3.3"
-  }
-}
diff --git a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/periodicExecuter.ts b/examples/cactus-example-tcs-huawei/tools/periodicExecuter/periodicExecuter.ts
deleted file mode 100644
index 441de7b685..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/periodicExecuter.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * periodicExecuter.ts
- */
-
-import { execSync } from "child_process";
-
-console.log("## start periodicExecuter");
-
-if (process.argv.length !== 5 && process.argv.length !== 6) {
-  console.log("Number of parameters is abnormal.");
-  process.exit(-1);
-}
-
-const keyString = process.argv[3];
-const dockerExecString = "docker exec sawtooth-shell-default ";
-const submitCommand =
-  "sawtooth batch submit -f batches.intkey --url http://rest-api:8008";
-
-if (process.argv.length === 6) {
-  const valueInitial = process.argv[5];
-
-  const setCommand =
-    "intkey create_batch --key-name " +
-    keyString +
-    " --value-set " +
-    valueInitial;
-  console.log(`setCommand : ${setCommand}`);
-  const stdoutSet = execSync(dockerExecString + setCommand);
-  console.log(`setCommand stdout: ${stdoutSet.toString()}`);
-
-  console.log(`submitCommand(set) : ${submitCommand}`);
-  const stdoutSetSubmit = execSync(dockerExecString + submitCommand);
-  console.log(`submitCommand(set) stdout: ${stdoutSetSubmit.toString()}`);
-}
diff --git a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/tsconfig.json b/examples/cactus-example-tcs-huawei/tools/periodicExecuter/tsconfig.json
deleted file mode 100644
index a19738369b..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/periodicExecuter/tsconfig.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "compileOnSave": false,
-  "compilerOptions": {
-    "outDir": "./dist",
-    "sourceMap": false,
-    "declaration": false,
-    "moduleResolution": "node",
-    "emitDecoratorMetadata": true,
-    "experimentalDecorators": true,
-    "target": "ES2017",
-    "module": "CommonJS",
-    "typeRoots": [
-      "node_modules/@types",
-      "./typings" 
-    ],
-    "lib": [
-      "es2017",
-      "dom" 
-    ]
-  },
-  "include": [
-    "./*.ts"
-  ]
-}
diff --git a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/config/default.js b/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/config/default.js
deleted file mode 100644
index 2827d3391c..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/config/default.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * default.js
- */
-
-module.exports = {
-  // URL to validator
-  validatorUrl: "https://localhost:5050",
-  gethUrl: "http://localhost:8545",
-
-  // forCustomChain
-  chainName: "geth1",
-  networkId: 10,
-  chainId: 10,
-};
diff --git a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/copyStaticAssets.ts b/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/copyStaticAssets.ts
deleted file mode 100644
index 8aac76aa55..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/copyStaticAssets.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * copyStaticAssets.ts
- */
-import * as shell from "shelljs";
-shell.cp("config/default.js", "./dist/config");
diff --git a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/package.json b/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/package.json
deleted file mode 100644
index f3ffe970bb..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/package.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "name": "transferNumericAsset",
-  "version": "0.0.0",
-  "license": "Apache-2.0",
-  "private": true,
-  "scripts": {
-    "build": "npm run build-ts && npm run copy-static-assets",
-    "build-ts": "tsc",
-    "tslint": "tslint -c tslint.json -p tsconfig.json",
-    "copy-static-assets": "ts-node copyStaticAssets.ts"
-  },
-  "dependencies": {
-    "@types/node": "18.11.9",
-    "config": "1.31.0",
-    "ethereumjs-common": "1.5.2",
-    "ethereumjs-tx": "2.1.2",
-    "ts-node": "9.1.1",
-    "web3": "1.7.0",
-    "socket.io": "4.5.4"
-  },
-  "devDependencies": {
-    "typescript": "5.3.3"
-  }
-}
\ No newline at end of file
diff --git a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/transferNumericAsset.ts b/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/transferNumericAsset.ts
deleted file mode 100644
index 0f1b9edd0a..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/transferNumericAsset.ts
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright 2021 Hyperledger Cactus Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * transferNumericAsset.ts
- */
-
-import { io } from "socket.io-client-fixed-types";
-
-{
-  // Validator test program.(socket.io client)
-  const config = require("config");
-
-  // Specify the server (Validator) of the communication destination
-  const validatorUrl = config.validatorUrl;
-  console.log("validatorUrl: " + validatorUrl);
-  const options = {
-    rejectUnauthorized: false, // temporary avoidance since self-signed certificates are used
-    reconnection: false,
-    timeout: 20000,
-  };
-  const socket = io(validatorUrl, options);
-
-  // ## Request for "transferNumericAsset"
-  if (process.argv.length !== 5) {
-    console.log("Number of parameters is abnormal.");
-    process.exit(-1);
-  }
-  const paramAmount: number = parseInt(process.argv[4]);
-  if (Number.isNaN(paramAmount)) {
-    console.log(`Third parameter is not numeric. ${process.argv[4]}`);
-    process.exit(-1);
-  }
-
-  console.log(
-    `execution parameter : fromAddress = ${process.argv[2]}, toAddress = ${process.argv[3]}, amount = ${process.argv[4]}`,
-  );
-
-  const fromAddress = process.argv[2];
-  const toAddress = process.argv[3];
-  const amount = paramAmount;
-  const reqID = "reqID_TNA_001";
-
-  // function param
-  const requestData = {
-    contract: {},
-    method: {
-      type: "web3Eth",
-      command: "sendTransaction",
-    },
-    args: {
-      args: [
-        {
-          from: fromAddress,
-          to: toAddress,
-          value: amount,
-        },
-      ],
-    },
-    reqID: reqID,
-  };
-
-  const json2str = (jsonObj) => {
-    try {
-      return JSON.stringify(jsonObj);
-    } catch (error) {
-      return null;
-    }
-  };
-
-  socket.on("connect_error", (err) => {
-    console.log("####connect_error:", err);
-    // end communication
-    socket.disconnect();
-    process.exit(0);
-  });
-
-  socket.on("connect_timeout", (err) => {
-    console.log("####Error:", err);
-    // end communication
-    socket.disconnect();
-    process.exit(0);
-  });
-
-  socket.on("error", (err) => {
-    console.log("####Error:", err);
-  });
-
-  socket.on("eventReceived", function (res) {
-    // output the data received from the client
-    console.log("#[recv]eventReceived, res: " + json2str(res));
-  });
-
-  const requestStopMonitor = () => {
-    console.log("##exec requestStopMonitor()");
-    socket.emit("stopMonitor");
-
-    setTimeout(function () {
-      // end communication
-      socket.disconnect();
-      process.exit(0);
-    }, 5000);
-  };
-
-  // request StartMonitor
-  const requestStartMonitor = () => {
-    console.log("##exec requestStartMonitor()");
-    socket.emit("startMonitor");
-
-    setTimeout(requestStopMonitor, 15000);
-  };
-
-  const sendRequest = () => {
-    console.log("exec sendRequest()");
-    console.log("#[send]requestData: " + json2str(requestData));
-    socket.emit("request2", requestData);
-  };
-
-  setTimeout(requestStartMonitor, 2000);
-  setTimeout(sendRequest, 4000);
-}
diff --git a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/tsconfig.json b/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/tsconfig.json
deleted file mode 100644
index b0f7b49357..0000000000
--- a/examples/cactus-example-tcs-huawei/tools/transferNumericAsset/tsconfig.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  "compileOnSave": false,
-  "compilerOptions": {
-    "outDir": "./dist",
-    "sourceMap": false,
-    "declaration": false,
-    "moduleResolution": "node",
-    "emitDecoratorMetadata": true,
-    "experimentalDecorators": true,
-    "target": "ES2017",
-    "module": "CommonJS",
-    "typeRoots": [
-      "node_modules/@types",
-      "./typings" 
-    ],
-    "lib": [
-      "es2017",
-      "dom" 
-    ]
-  },
-  "include": [
-    "./*.ts"
-  ],
-  "exclude": [
-    "copyStaticAssets.ts"
-  ]
-}
diff --git a/examples/cactus-example-tcs-huawei/tsconfig.json b/examples/cactus-example-tcs-huawei/tsconfig.json
deleted file mode 100644
index 2fef5f7509..0000000000
--- a/examples/cactus-example-tcs-huawei/tsconfig.json
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  "extends": "../../tsconfig.base.json",
-  "compilerOptions": {
-    "composite": true,
-    "outDir": "./dist/",
-    "rootDir": "./",
-    "tsBuildInfoFile": "../../.build-cache/cactus-example-tcs-huawei.tsbuildinfo",
-    "strict": false // TODO - true, fix warnings
-  },
-  "include": [
-    "./*.ts",
-  ],
-  "references": [
-    {
-      "path": "../../packages/cactus-cmd-socketio-server/tsconfig.json"
-    },
-    {
-      "path": "../../packages/cactus-verifier-client/tsconfig.json"
-    }
-  ]
-}
\ No newline at end of file
diff --git a/examples/cactus-example-tcs-huawei/tslint.json b/examples/cactus-example-tcs-huawei/tslint.json
deleted file mode 100644
index 9a00b4aa19..0000000000
--- a/examples/cactus-example-tcs-huawei/tslint.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-    "defaultSeverity": "error",
-    "extends": [
-        "tslint:recommended"
-    ],
-    "jsRules": {},
-    "rules": {
-        "variable-name": {
-            "options": [
-                "allow-leading-underscore",
-                "ban-keywords",
-                "check-format"
-            ]
-        },
-        "no-string-literal": false,
-        "no-var-requires": false,
-        "object-literal-shorthand": false,
-        "max-classes-per-file": false,
-        "no-console": false
-    },
-    "rulesDirectory": [],
-    "linterOptions": {
-        "exclude": [
-            "packages/cactus-sdk/src/main/typescript/generated/**/*.ts",
-            "packages/cactus-sdk/src/main/typescript/public-api.ts"
-        ]
-    }
-}
diff --git a/examples/cactus-example-tcs-huawei/www.ts b/examples/cactus-example-tcs-huawei/www.ts
deleted file mode 100644
index 3c3295767b..0000000000
--- a/examples/cactus-example-tcs-huawei/www.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import { BusinessLogicElectricityTrade } from "./BusinessLogicTcsElectricityTrade";
-import { startCactusSocketIOServer } from "@hyperledger/cactus-cmd-socketio-server";
-
-startCactusSocketIOServer({
-  id: "h40Q9eMD",
-  plugin: new BusinessLogicElectricityTrade("h40Q9eMD"),
-});
diff --git a/tsconfig.json b/tsconfig.json
index 3bef46b01f..4b178b2b13 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -151,9 +151,6 @@
     {
       "path": "./examples/cactus-example-supply-chain-frontend/tsconfig.json"
     },
-    {
-      "path": "./examples/cactus-example-tcs-huawei/tsconfig.json"
-    },
     {
       "path": "./packages/cactus-plugin-satp-hermes/tsconfig.json"
     },
diff --git a/yarn.lock b/yarn.lock
index dadb5758d3..6e50cf81a2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8186,42 +8186,6 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@hyperledger/cactus-example-tcs-huawei@workspace:examples/cactus-example-tcs-huawei":
-  version: 0.0.0-use.local
-  resolution: "@hyperledger/cactus-example-tcs-huawei@workspace:examples/cactus-example-tcs-huawei"
-  dependencies:
-    "@hyperledger/cactus-cmd-socketio-server": "npm:2.0.0-rc.1"
-    "@hyperledger/cactus-core-api": "npm:2.0.0-rc.1"
-    "@hyperledger/cactus-verifier-client": "npm:2.0.0-rc.1"
-    "@types/body-parser": "npm:1.19.3"
-    "@types/cookie-parser": "npm:1.4.2"
-    "@types/escape-html": "npm:1.0.1"
-    "@types/express": "npm:4.17.21"
-    "@types/node": "npm:18.11.9"
-    "@types/uuid": "npm:9.0.8"
-    body-parser: "npm:1.20.2"
-    cookie-parser: "npm:1.4.6"
-    debug: "npm:2.6.9"
-    escape-html: "npm:1.0.3"
-    ethereumjs-common: "npm:1.5.2"
-    ethereumjs-tx: "npm:2.1.2"
-    express: "npm:4.19.2"
-    fabric-ca-client: "npm:2.2.20"
-    fabric-network: "npm:2.2.20"
-    http-errors: "npm:1.6.3"
-    js-yaml: "npm:3.14.1"
-    jsonwebtoken: "npm:8.5.1"
-    log4js: "npm:6.4.0"
-    morgan: "npm:1.9.1"
-    shelljs: "npm:0.8.5"
-    socket.io: "npm:4.5.4"
-    ts-node: "npm:8.9.1"
-    uuid: "npm:9.0.1"
-    web3: "npm:1.7.0"
-    xmlhttprequest: "npm:1.8.0"
-  languageName: unknown
-  linkType: soft
-
 "@hyperledger/cactus-plugin-bungee-hermes@workspace:packages/cactus-plugin-bungee-hermes":
   version: 0.0.0-use.local
   resolution: "@hyperledger/cactus-plugin-bungee-hermes@workspace:packages/cactus-plugin-bungee-hermes"
@@ -14624,15 +14588,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/cookie-parser@npm:1.4.2":
-  version: 1.4.2
-  resolution: "@types/cookie-parser@npm:1.4.2"
-  dependencies:
-    "@types/express": "npm:*"
-  checksum: 10/110ab558beb59f772ca43aa7257a3595536e71e08891810f7db88cc2e58b3c2b552c970e3e0806d787642923ff1d5b7717650257febcdfc632c8b5d6e2d301a0
-  languageName: node
-  linkType: hard
-
 "@types/cookie-parser@npm:1.4.5":
   version: 1.4.5
   resolution: "@types/cookie-parser@npm:1.4.5"
@@ -50281,17 +50236,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-bzz@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-bzz@npm:1.7.0"
-  dependencies:
-    "@types/node": "npm:^12.12.6"
-    got: "npm:9.6.0"
-    swarm-js: "npm:^0.1.40"
-  checksum: 10/98a93635c27581806132535c107ca2c8aee2dfd6e107915cc515da8807bfdf3b4b0ed4d48e53417511e363fe3ecc8a6d400501f5d51467cba4f9325f35289f56
-  languageName: node
-  linkType: hard
-
 "web3-bzz@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-bzz@npm:1.7.3"
@@ -50344,16 +50288,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core-helpers@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core-helpers@npm:1.7.0"
-  dependencies:
-    web3-eth-iban: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/70008fc2cccb207502f4fc6491c1635c4121aecfde23a21996718919ab2c189708c40f48b6effc87f7527da752749247bcd0eab7362a23f20dff1032c314d781
-  languageName: node
-  linkType: hard
-
 "web3-core-helpers@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core-helpers@npm:1.7.3"
@@ -50413,19 +50347,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core-method@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core-method@npm:1.7.0"
-  dependencies:
-    "@ethersproject/transactions": "npm:^5.0.0-beta.135"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-promievent: "npm:1.7.0"
-    web3-core-subscriptions: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/f6290cd1de1aa733058a7e15aa42a16d9f827e18f02a7a2c5fb3172b13ecf9df3b694248e6c36064f384788f2942fe3a9fc57320bb78071d7c7170de67645200
-  languageName: node
-  linkType: hard
-
 "web3-core-method@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core-method@npm:1.7.3"
@@ -50479,15 +50400,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core-promievent@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core-promievent@npm:1.7.0"
-  dependencies:
-    eventemitter3: "npm:4.0.4"
-  checksum: 10/93774b2b954b7b60cd60ebd3bc299cfef1080c5460ddad7c0ed3ca9262ecce374253202500a63eb27a83323c0d0b7275ca7ceaa76a9c560652d0bc5fb34173ff
-  languageName: node
-  linkType: hard
-
 "web3-core-promievent@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core-promievent@npm:1.7.3"
@@ -50545,19 +50457,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core-requestmanager@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core-requestmanager@npm:1.7.0"
-  dependencies:
-    util: "npm:^0.12.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-providers-http: "npm:1.7.0"
-    web3-providers-ipc: "npm:1.7.0"
-    web3-providers-ws: "npm:1.7.0"
-  checksum: 10/59fe839ce6dac40f88d2740c94bc7c05905c3f3ac12146bbae910ff6e88fb780adaa5e71c1d4f1a2838c9576df074c7e1bdc91f060b2782859a6d12c5daa3dec
-  languageName: node
-  linkType: hard
-
 "web3-core-requestmanager@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core-requestmanager@npm:1.7.3"
@@ -50614,16 +50513,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core-subscriptions@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core-subscriptions@npm:1.7.0"
-  dependencies:
-    eventemitter3: "npm:4.0.4"
-    web3-core-helpers: "npm:1.7.0"
-  checksum: 10/465d7e6d13831dbd55fce37c77174357656ade01754fd24d5a528ace005e1ed5af06772cc72601567438d39a82f52e70774db8722afdced8e6d6c6d7230409ab
-  languageName: node
-  linkType: hard
-
 "web3-core-subscriptions@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core-subscriptions@npm:1.7.3"
@@ -50689,21 +50578,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-core@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-core@npm:1.7.0"
-  dependencies:
-    "@types/bn.js": "npm:^4.11.5"
-    "@types/node": "npm:^12.12.6"
-    bignumber.js: "npm:^9.0.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-core-requestmanager: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/1a4ef5b0ba217f2896d9b6e0f66c97058f9f6abda638d426f90b2432b54afee9de8db862c280896b9c45bfa8c2be1f5ecf3198f33ba68d22bffb13ab2a46d14e
-  languageName: node
-  linkType: hard
-
 "web3-core@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-core@npm:1.7.3"
@@ -50876,16 +50750,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-abi@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-abi@npm:1.7.0"
-  dependencies:
-    "@ethersproject/abi": "npm:5.0.7"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/02aab1fe25fcdbb66b82297e4957605b36214fa66cebaf2e31207c4ea62b43cf3ffa15e9b8e900d3ff74c84cf2455eaaef3d516b2665c57264acead1fb099a4b
-  languageName: node
-  linkType: hard
-
 "web3-eth-abi@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-abi@npm:1.7.3"
@@ -51026,25 +50890,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-accounts@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-accounts@npm:1.7.0"
-  dependencies:
-    "@ethereumjs/common": "npm:^2.5.0"
-    "@ethereumjs/tx": "npm:^3.3.2"
-    crypto-browserify: "npm:3.12.0"
-    eth-lib: "npm:0.2.8"
-    ethereumjs-util: "npm:^7.0.10"
-    scrypt-js: "npm:^3.0.1"
-    uuid: "npm:3.3.2"
-    web3-core: "npm:1.7.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/b67ca7982546dc252a08d87c573f6d3390e8776b886e1f33d98dfe31d971a0f86bb6bf924528d851e2a11584847d1707574f46a663ed3a5ff6f133fc07343e9f
-  languageName: node
-  linkType: hard
-
 "web3-eth-accounts@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-accounts@npm:1.7.3"
@@ -51191,22 +51036,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-contract@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-contract@npm:1.7.0"
-  dependencies:
-    "@types/bn.js": "npm:^4.11.5"
-    web3-core: "npm:1.7.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-core-promievent: "npm:1.7.0"
-    web3-core-subscriptions: "npm:1.7.0"
-    web3-eth-abi: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/7e0864f2fd8ecda47a9623e7da5bea1fa7a0648c3750fe6bb26eead72f0e980f07ee7727b0018ce9d43bf32ea0bc15bae0c23978d697ef8846b36aa6763a0deb
-  languageName: node
-  linkType: hard
-
 "web3-eth-contract@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-contract@npm:1.7.3"
@@ -51332,22 +51161,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-ens@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-ens@npm:1.7.0"
-  dependencies:
-    content-hash: "npm:^2.5.2"
-    eth-ens-namehash: "npm:2.0.8"
-    web3-core: "npm:1.7.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-promievent: "npm:1.7.0"
-    web3-eth-abi: "npm:1.7.0"
-    web3-eth-contract: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/79ab22acfd37d92faa42817e69b386a6c1453ecadd58340753f91ab49b1cc92b6cf912ae9c9045d0e9d134671e3b6cd04551d5c8953584f8c6f37bc3f2d83f53
-  languageName: node
-  linkType: hard
-
 "web3-eth-ens@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-ens@npm:1.7.3"
@@ -51444,16 +51257,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-iban@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-iban@npm:1.7.0"
-  dependencies:
-    bn.js: "npm:^4.11.9"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/26d141d4da56b1ae3f506c19b9c3206609430176d367088fdf8f01af57ff71532cf6341fa0ac2de7f7d0825f7e07b830457ad54f49e82c2a4d625b0d87f869fa
-  languageName: node
-  linkType: hard
-
 "web3-eth-iban@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-iban@npm:1.7.3"
@@ -51540,20 +51343,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth-personal@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth-personal@npm:1.7.0"
-  dependencies:
-    "@types/node": "npm:^12.12.6"
-    web3-core: "npm:1.7.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-net: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/973134071fd7ec8dc509b5a187d506d3381a7e18438e9dd824b13686617ec58a21145336aa0511c12c3405a576c260ce45777a9b7661f9fa440949accf1e8d73
-  languageName: node
-  linkType: hard
-
 "web3-eth-personal@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth-personal@npm:1.7.3"
@@ -51670,26 +51459,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-eth@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-eth@npm:1.7.0"
-  dependencies:
-    web3-core: "npm:1.7.0"
-    web3-core-helpers: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-core-subscriptions: "npm:1.7.0"
-    web3-eth-abi: "npm:1.7.0"
-    web3-eth-accounts: "npm:1.7.0"
-    web3-eth-contract: "npm:1.7.0"
-    web3-eth-ens: "npm:1.7.0"
-    web3-eth-iban: "npm:1.7.0"
-    web3-eth-personal: "npm:1.7.0"
-    web3-net: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/9a6c50c9f69fe3d8a7d8512a3c53c5ec6f6a7cc00173c575f7483f94c26e06f3bcceb3eb31fa18b6ba3326a92d18b17de206e9a8eee19bffb98fb2e7e90a5a5c
-  languageName: node
-  linkType: hard
-
 "web3-eth@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-eth@npm:1.7.3"
@@ -51820,17 +51589,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-net@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-net@npm:1.7.0"
-  dependencies:
-    web3-core: "npm:1.7.0"
-    web3-core-method: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/896d54ed14e211c64c8a67081a479068bbac427196a8f1d7f5f12960ef404438aff9739c8d0860316dc5e7c98d55910cdfc6bedc38464cb986e845fa97176f15
-  languageName: node
-  linkType: hard
-
 "web3-net@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-net@npm:1.7.3"
@@ -51911,16 +51669,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-providers-http@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-providers-http@npm:1.7.0"
-  dependencies:
-    web3-core-helpers: "npm:1.7.0"
-    xhr2-cookies: "npm:1.1.0"
-  checksum: 10/38a07de53743ee8007725cbe10e6b972b5adb4058428237fa972b672490476d1244035599a61be8b4fd1e586fda30f149324efd65bee8309921274c4e0a3d2d7
-  languageName: node
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 "web3-providers-http@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-providers-http@npm:1.7.3"
@@ -51997,16 +51745,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3-providers-ipc@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-providers-ipc@npm:1.7.0"
-  dependencies:
-    oboe: "npm:2.1.5"
-    web3-core-helpers: "npm:1.7.0"
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 "web3-providers-ipc@npm:1.7.3":
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   resolution: "web3-providers-ipc@npm:1.7.3"
@@ -52082,17 +51820,6 @@ __metadata:
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-"web3-providers-ws@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-providers-ws@npm:1.7.0"
-  dependencies:
-    eventemitter3: "npm:4.0.4"
-    web3-core-helpers: "npm:1.7.0"
-    websocket: "npm:^1.0.32"
-  checksum: 10/1e560cfd8c4a27d13c4b6d8c3e01f6cbc29d8659d7e5f8c1ad1d0437b0a7ef7f6acdcaeb458b60c7b149c91ca9958d577b710cb44116fbc9eda710b58f48ce04
-  languageName: node
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   resolution: "web3-providers-ws@npm:1.7.3"
@@ -52212,18 +51939,6 @@ __metadata:
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-"web3-shh@npm:1.7.0":
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-  resolution: "web3-shh@npm:1.7.0"
-  dependencies:
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-    web3-core-method: "npm:1.7.0"
-    web3-core-subscriptions: "npm:1.7.0"
-    web3-net: "npm:1.7.0"
-  checksum: 10/69daeebe5413061ba92fe4ab3d8ca6cb7b132ebef6c47e29248af28f66c5387eb622a9701a95e0edd408aed61f73d8ec8fd1ef22af818e9f522425ac956f0f80
-  languageName: node
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 "web3-shh@npm:1.7.3":
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   resolution: "web3-shh@npm:1.7.3"
@@ -52343,21 +52058,6 @@ __metadata:
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-"web3-utils@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3-utils@npm:1.7.0"
-  dependencies:
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-    ethereum-bloom-filters: "npm:^1.0.6"
-    ethereumjs-util: "npm:^7.1.0"
-    ethjs-unit: "npm:0.1.6"
-    number-to-bn: "npm:1.7.0"
-    randombytes: "npm:^2.1.0"
-    utf8: "npm:3.0.0"
-  checksum: 10/05d2091630a9bcf4e7e90cfabf46e62d47546511abaecc271f1cb442d42ba91232a6d41813f245544821214fca41c92d34635370ad00f744281305427dc68576
-  languageName: node
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 "web3-utils@npm:1.7.3":
   version: 1.7.3
   resolution: "web3-utils@npm:1.7.3"
@@ -52551,21 +52251,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"web3@npm:1.7.0":
-  version: 1.7.0
-  resolution: "web3@npm:1.7.0"
-  dependencies:
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-    web3-core: "npm:1.7.0"
-    web3-eth: "npm:1.7.0"
-    web3-eth-personal: "npm:1.7.0"
-    web3-net: "npm:1.7.0"
-    web3-shh: "npm:1.7.0"
-    web3-utils: "npm:1.7.0"
-  checksum: 10/6b66909a0910e2040656c39ec741f213647a61144a6b62dc527ac46a33ac176e131f774b27ffcf1811ac105fea08607f1ee1e7d0769a90e96bdf8bf5ef670faf
-  languageName: node
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 "web3@npm:1.7.3":
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   resolution: "web3@npm:1.7.3"