diff --git a/src/database/repositories/event-log.repository.ts b/src/database/repositories/event-log.repository.ts
index b624635..ef6440d 100644
--- a/src/database/repositories/event-log.repository.ts
+++ b/src/database/repositories/event-log.repository.ts
@@ -203,4 +203,11 @@ export class EventLogRepository extends BaseRepository<EventLog> {
 
     return qb.getRawOne() as any;
   }
+  async getNumOfPendingTx(): Promise<{ network: ENetworkName; count: string }[]> {
+    const qb = this.createQb();
+    qb.select(['network_received as network', 'count(1)']);
+    qb.where("status = 'waiting'");
+    qb.groupBy('network_received');
+    return qb.getRawMany();
+  }
 }
diff --git a/src/modules/crawler/job-unlock.provider.ts b/src/modules/crawler/job-unlock.provider.ts
index d6d5ac2..f05e907 100644
--- a/src/modules/crawler/job-unlock.provider.ts
+++ b/src/modules/crawler/job-unlock.provider.ts
@@ -12,6 +12,7 @@ import { CommonConfigRepository } from '../../database/repositories/common-confi
 import { EventLogRepository } from '../../database/repositories/event-log.repository.js';
 import { LoggerService } from '../../shared/modules/logger/logger.service.js';
 import { QueueService } from '../../shared/modules/queue/queue.service.js';
+import { RedisClientService } from '../../shared/modules/redis/redis-client.service.js';
 import { addDecimal } from '../../shared/utils/bignumber.js';
 import { sleep } from '../../shared/utils/promise.js';
 import { getNextDayInUnix, getTimeInFutureInMinutes } from '../../shared/utils/time.js';
@@ -28,6 +29,7 @@ export class JobUnlockProvider {
     private readonly eventLogRepository: EventLogRepository,
     private readonly commonConfigRepository: CommonConfigRepository,
     private tokenPriceCrawler: BatchJobGetPriceToken,
+    private readonly redisClient: RedisClientService,
   ) {}
   private logger = this.loggerService.getLogger('JOB_UNLOCK_PROVIDER');
 
@@ -36,6 +38,7 @@ export class JobUnlockProvider {
       this.getPendingTx(true),
       this.getPendingTx(false),
       this.tokenPriceCrawler.handleCrawlInterval(),
+      this.updateTotalPendingTxCount(),
     ]);
   }
 
@@ -78,7 +81,22 @@ export class JobUnlockProvider {
       } catch (error) {
         this.logger.error(error);
       } finally {
-        await sleep(5);
+        await sleep(20);
+      }
+    }
+  }
+  private async updateTotalPendingTxCount() {
+    while (true) {
+      try {
+        const counts = await this.eventLogRepository.getNumOfPendingTx();
+        this.logger.info(`SET_PENDING_TX_COUNT: ${JSON.stringify(counts)}`);
+        for (const { network, count } of counts) {
+          await this.redisClient.setCountWaitingTx(network, Number(count).valueOf());
+        }
+      } catch (error) {
+        this.logger.warn('SET_PENDING_TX_COUNT', error);
+      } finally {
+        await sleep(60);
       }
     }
   }
@@ -169,7 +187,6 @@ export class JobUnlockProvider {
       },
     );
   }
-  // TODO: fix this
   private async isPassDailyQuota(address: string, networkReceived: ENetworkName): Promise<boolean> {
     const fromDecimal = this.configService.get(
       networkReceived === ENetworkName.MINA ? EEnvKey.DECIMAL_TOKEN_EVM : EEnvKey.DECIMAL_TOKEN_MINA,
diff --git a/src/modules/users/users.service.ts b/src/modules/users/users.service.ts
index fc6bc53..f1d4fb0 100644
--- a/src/modules/users/users.service.ts
+++ b/src/modules/users/users.service.ts
@@ -135,8 +135,8 @@ export class UsersService {
   }
   calcWaitingTime(receivedNetwork: ENetworkName, currentPendingTx: number): number {
     const receivedNetworkEstWaiting = {
-      [ENetworkName.MINA]: 10 * 60 * currentPendingTx,
-      [ENetworkName.ETH]: 10 * currentPendingTx,
+      [ENetworkName.MINA]: 10 * 60 * (1 + currentPendingTx),
+      [ENetworkName.ETH]: 10 * (1 + currentPendingTx),
     };
     // total waiting tx * time_process_each + crawler delays from both lock and unlock
     return receivedNetworkEstWaiting[receivedNetwork] + 60 + 60 * 15;
diff --git a/src/shared/modules/redis/redis-client.service.ts b/src/shared/modules/redis/redis-client.service.ts
index 7c2ed69..a69392a 100644
--- a/src/shared/modules/redis/redis-client.service.ts
+++ b/src/shared/modules/redis/redis-client.service.ts
@@ -36,7 +36,7 @@ export class RedisClientService implements OnModuleInit, OnModuleDestroy {
     const res = await this.client.get(`waiting_tx_${network}`);
     return Number(res).valueOf();
   }
-  public async initCountWaitingTx(network: ENetworkName, initValue: number) {
+  public async setCountWaitingTx(network: ENetworkName, initValue: number) {
     return this.client.set(`waiting_tx_${network}`, initValue);
   }
   public async incrCountWaitingTx(network: ENetworkName): Promise<number> {