fix(TransactionController): Remove unused method

src/transaction/TransactionController.ts

@@ -110,20 +110,6 @@ export enum TransactionStatus {
   unapproved = 'unapproved',
 }
 
-/**
- * Status of a transaction according to Etherscan.
- * According to the documentation: "The status field returns
- * 0 for failed transactions and 1 for successful transactions"
- * successful: 1
- * failed: 0
- * error: Indicates an error while fetching the data
- */
-export enum EtherscanTransactionStatus {
-  successful = 'successful',
-  failed = 'failed',
-  error = 'error',
-}
-
 /**
  * Options for wallet device.
  */

src/util.ts

@@ -17,7 +17,6 @@ import {
   FetchAllOptions,
   GasPriceValue,
   FeeMarketEIP1559Values,
-  EtherscanTransactionStatus,
 } from './transaction/TransactionController';
 import { MessageParams } from './message-manager/MessageManager';
 import { PersonalMessageParams } from './message-manager/PersonalMessageManager';
@@ -230,44 +229,6 @@ export async function handleTransactionFetch(
   return [etherscanTxResponse, etherscanTokenResponse];
 }
 
-/**
- * Method to fetch tHe status of a single transaction in  Etherscan,
- * from the Etherscan docs: "The status field returns 0 for failed transactions
- * and 1 for successful transactions."
- * @param networkType - Network type of desired network
- * @param transactionHash - Hash of the required transaction
- * @param opt? - Object that can contain fromBlock and Etherscan service API key
- * @returns Promise with the status of the transaction
- */
-export async function handletransationStatusFetch(
-  networkType: string,
-  transactionHash: string,
-  opt?: FetchAllOptions,
-): Promise<EtherscanTransactionStatus> {
-  const urlParams = {
-    module: 'transaction',
-    action: 'gettxreceiptstatus',
-    txhash: transactionHash,
-    apikey: opt?.etherscanApiKey,
-  };
-  const etherscanTxUrl = getEtherscanApiUrl(networkType, urlParams);
-
-  try {
-    const response = await handleFetch(etherscanTxUrl);
-    const { status, result } = response;
-
-    if (status === '0') {
-      return EtherscanTransactionStatus.error;
-    }
-
-    return result.status === '1'
-      ? EtherscanTransactionStatus.successful
-      : EtherscanTransactionStatus.failed;
-  } catch (e) {
-    return EtherscanTransactionStatus.error;
-  }
-}
-
 /**
  * Converts a hex string to a BN object
  *