diff --git a/src/constants/variables.ts b/src/constants/variables.ts
index a439f0c..d7bbc45 100644
--- a/src/constants/variables.ts
+++ b/src/constants/variables.ts
@@ -31,6 +31,14 @@ const numbers = {
   MERKLE_TREE_HEIGHT: 23,
 };
 
+export const jobStatus = {
+  ACCEPTED: 'ACCEPTED',
+  CONFIRMED: 'CONFIRMED',
+  FAILED: 'FAILED',
+  MINED: 'MINED',
+  SENT: 'SENT',
+};
+
 const BG_ZERO = BigNumber.from(numbers.ZERO);
 const FIELD_SIZE = BigNumber.from('21888242871839275222246405745257275088548364400416034343698204186575808495617');
 
diff --git a/src/modules/queue/base.processor.ts b/src/modules/queue/base.processor.ts
index 413407f..a223d61 100644
--- a/src/modules/queue/base.processor.ts
+++ b/src/modules/queue/base.processor.ts
@@ -53,7 +53,7 @@ export class BaseProcessor<T = object> implements OnModuleDestroy {
     return this.updateTask(job);
   }
 
-  private async updateTask(job: Job<T>) {
+  protected async updateTask(job: Job<T>) {
     const currentJob = await this.queue.getJob(job.id);
     await currentJob.update(job.data);
   }
diff --git a/src/modules/queue/transaction.processor.ts b/src/modules/queue/transaction.processor.ts
index 551521d..c800d15 100644
--- a/src/modules/queue/transaction.processor.ts
+++ b/src/modules/queue/transaction.processor.ts
@@ -6,13 +6,14 @@ import { Injectable } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
 import { InjectQueue, Process, Processor, OnQueueActive, OnQueueCompleted, OnQueueFailed } from '@nestjs/bull';
 
-import { numbers, CONTRACT_ERRORS } from '@/constants';
+import { Transaction } from '@/types';
+import { numbers, CONTRACT_ERRORS, jobStatus } from '@/constants';
 import { getToIntegerMultiplier } from '@/utilities';
 import { GasPriceService, ProviderService } from '@/services';
 import txMangerConfig from '@/config/txManager.config';
 
 import { BaseProcessor } from './base.processor';
-import { Transaction } from '@/types';
+
 @Injectable()
 @Processor('transaction')
 export class TransactionProcessor extends BaseProcessor<Transaction> {
@@ -43,22 +44,20 @@ export class TransactionProcessor extends BaseProcessor<Transaction> {
 
   @OnQueueActive()
   async onActive(job: Job) {
-    job.data.status = 'ACCEPTED';
-
-    await job.update(job.data);
+    job.data.status = jobStatus.ACCEPTED;
+    await this.updateTask(job);
   }
 
   @OnQueueCompleted()
   async onCompleted(job: Job) {
-    job.data.status = 'CONFIRMED';
-    await job.update(job.data);
+    job.data.status = jobStatus.CONFIRMED;
+    await this.updateTask(job);
   }
 
   @OnQueueFailed()
   async onFailed(job: Job) {
-    job.data.status = 'FAILED';
-
-    await job.update(job.data);
+    job.data.status = jobStatus.FAILED;
+    await this.updateTask(job);
   }
 
   async submitTx(job: Job<Transaction>) {
@@ -72,19 +71,19 @@ export class TransactionProcessor extends BaseProcessor<Transaction> {
         .send()
         .on('transactionHash', async (txHash: string) => {
           job.data.txHash = txHash;
-          job.data.status = 'SENT';
+          job.data.status = jobStatus.SENT;
 
-          await job.update(job.data);
+          await this.updateTask(job);
         })
         .on('mined', async () => {
-          job.data.status = 'MINED';
+          job.data.status = jobStatus.MINED;
 
-          await job.update(job.data);
+          await this.updateTask(job);
         })
         .on('confirmations', async (confirmations) => {
           job.data.confirmations = confirmations;
 
-          await job.update(job.data);
+          await this.updateTask(job);
         });
 
       if (BigNumber.from(receipt.status).eq(1)) {