diff --git a/backend/Dockerfile b/backend/Dockerfile
index 6d8aed0..19b14c1 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -12,8 +12,6 @@ RUN npm install --legacy-peer-deps
 
 # Set Env
 ENV NODE_ENV production
-EXPOSE 3000
-EXPOSE 443
 
 # Cmd script
 CMD ["npm", "run", "start"]
diff --git a/backend/Dockerfile.mac b/backend/Dockerfile.mac
index 97c1225..65e0bbc 100644
--- a/backend/Dockerfile.mac
+++ b/backend/Dockerfile.mac
@@ -13,8 +13,6 @@ RUN npm install --legacy-peer-deps
 
 # Set Env
 ENV NODE_ENV production
-EXPOSE 3000
-EXPOSE 443
 
 # Cmd script
 CMD ["npm", "run", "start"]
diff --git a/backend/Makefile b/backend/Makefile
index d901316..bd08f51 100644
--- a/backend/Makefile
+++ b/backend/Makefile
@@ -30,7 +30,7 @@ build-dev: ## Build the container image - Dvelopment
 		-f Dockerfile.dev .
 
 run: ## Run the container image
-	docker run -d -it -p 3000:3000 ${APP_NAME}
+	docker run -d -it -p 5213:5213 ${APP_NAME}
 
 pause: ## Pause the containers
 	docker container rm -f ${APP_NAME}
diff --git a/backend/src/client/parentchain/index.ts b/backend/src/client/parentchain/index.ts
index 5b48768..3886455 100644
--- a/backend/src/client/parentchain/index.ts
+++ b/backend/src/client/parentchain/index.ts
@@ -73,7 +73,9 @@ export class ParentChainClient {
    * @param committedSubnetBlockHash WARNING: This method only check against the block has that has already been committed, otherwise always 0
    * @returns The full block header that hosted the transaction submitted by relayer (i.e the tx for committing the subnet block into parentchain)
    */
-  async getParentChainBlockBySubnetHash(committedSubnetBlockHash: string) {
+  async getParentChainBlockBySubnetHash(committedSubnetBlockHash: string) { 
+  // TODO: check if this is possible, how can parentchain block num be known in SC
+  // TODO: also SC is returning subnet block height not parentnet height
     try {
       const { mainnet_num } = await this.smartContractInstance.methods.getHeader(committedSubnetBlockHash).call();
       if (!mainnet_num) {
diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index 6745564..b0c33d5 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -19,4 +19,6 @@ if (!PARENTNET_WALLET || !CHECKPOINT_CONTRACT) {
 
 export const { NODE_ENV, LOG_FORMAT, STATS_SECRET } = process.env;
 
-export const CORS_ALLOW_ORIGIN = process.env.CORS_ALLOW_ORIGIN || '';
\ No newline at end of file
+export const CORS_ALLOW_ORIGIN = process.env.CORS_ALLOW_ORIGIN || '';
+
+export const STATS_PORT = process.env.STATS_PORT || '5213';
diff --git a/backend/src/server.ts b/backend/src/server.ts
index 5036c1d..0c6753c 100644
--- a/backend/src/server.ts
+++ b/backend/src/server.ts
@@ -1,4 +1,5 @@
 import http from 'http';
+import { STATS_PORT } from './config';
 import { App } from './app';
 import { Route } from './routes';
 import { EventsHandler } from './events';
@@ -9,9 +10,9 @@ const app = new App([new Route()]);
 const server = http.createServer(app.getServer());
 const eventHandler = new EventsHandler(server);
 
-server.listen(3000, () => {
+server.listen(STATS_PORT, () => {
   eventHandler.init();
   logger.info(`=================================`);
-  logger.info('🚀 Subnet Stats Service listening on the port 3000');
+  logger.info(`🚀 Subnet Stats Service listening on the port ${STATS_PORT}`);
   logger.info(`=================================`);
 });
diff --git a/backend/src/services/block.service.ts b/backend/src/services/block.service.ts
index 5b7e6b6..c2a091b 100644
--- a/backend/src/services/block.service.ts
+++ b/backend/src/services/block.service.ts
@@ -7,6 +7,8 @@ import { BaseBlockResponse, BlockResponse } from '../interfaces/output/blocksRes
 import { SubnetClient } from '../client/subnet';
 import { HttpException } from '@/exceptions/httpException';
 import { NUM_OF_BLOCKS_RETURN } from '../config';
+import { logger } from '../utils/logger';
+
 
 @Service()
 export class BlockService {
@@ -211,10 +213,16 @@ export class BlockService {
     const { smartContractHeight, smartContractCommittedHash } = await this.getAndSetLastSubmittedBlockInfo();
     const mode = await this.parentChainClient.mode();
     const { timestamp } = await this.parentChainClient.getParentChainBlockBySubnetHash(smartContractCommittedHash);
+    const { number: subnetCommittedNumber } = await this.subnetClient.getLatestCommittedBlockInfo();
 
-    const timeDiff = new Date().getTime() / 1000 - parseInt(timestamp.toString());
-
-    const isProcessing = (mode == 'full' && timeDiff < 120) || (mode == 'lite' && timeDiff < 1000);
+    let isProcessing = true;
+    const blockDiff = subnetCommittedNumber - smartContractHeight;
+    if (mode == 'lite' && blockDiff > 1000) {
+      isProcessing = false;
+    }
+    if (mode == 'full' && blockDiff > 100) {
+      isProcessing = false;
+    }
 
     return {
       processedUntil: smartContractHeight,
diff --git a/frontend/src/components/info-cards/InfoCards.tsx b/frontend/src/components/info-cards/InfoCards.tsx
index 7ff56c8..03d0391 100644
--- a/frontend/src/components/info-cards/InfoCards.tsx
+++ b/frontend/src/components/info-cards/InfoCards.tsx
@@ -50,7 +50,7 @@ export default function InfoCards(props: InfoCardsProps) {
   }
 
   function getRelayerStatus(): InfoListHealth {
-    if (Number(loaderData.relayer?.account.balance) < 1) {
+    if (Number(loaderData.relayer?.account.balance) < 100) {
       return "Low funds";
     }
     if (loaderData.relayer?.health.status === "UP") {
diff --git a/frontend/start.sh b/frontend/start.sh
index 49a5907..6819799 100755
--- a/frontend/start.sh
+++ b/frontend/start.sh
@@ -2,4 +2,4 @@
 set -o errexit      #force exit if 'yarn run build' fails
 yarn run build
 yarn global add serve
-serve -s dist -l 5555
\ No newline at end of file
+serve -s dist -l 5214