diff --git a/Dockerfile b/Dockerfile
index 8d7ef47..ead2356 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM node:lts-alpine
+FROM node:19.4-alpine
+RUN apk add g++ make py3-pip
 
 # Create app directory
 WORKDIR /usr/src/app
@@ -12,4 +13,4 @@ RUN npm ci
 ENV NPM_CONFIG_PREFIX=/home/node/.npm-global
 ENV PATH=$PATH:/home/node/.npm-global/bin
 
-CMD [ "npm", "run", "start:dev" ]
+CMD [ "npm", "run", "start:dev" ]
\ No newline at end of file
diff --git a/scripts/ecr_upload_image.sh b/scripts/ecr_upload_image.sh
new file mode 100755
index 0000000..b39ff30
--- /dev/null
+++ b/scripts/ecr_upload_image.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+set -e
+set -o pipefail
+
+aws ecr get-login-password --region $AWS_REGION | docker login --username AWS --password-stdin $AWS_ECR_REGISTRY_URI 
+
+# AWS_ECR_REPOSITORY_NAME
+
+latest_commit=$(git rev-parse HEAD)
+
+# Get the current branch name (optional)
+current_branch=$(git rev-parse --abbrev-ref HEAD)
+
+# Generate the Docker image tag by combining the version and the latest commit hash
+image_tag="${AWS_ECR_REPOSITORY_NAME}:${current_branch}-${latest_commit}"
+
+sudo docker build --no-cache -t $image_tag .
+
+image_uri="${AWS_ECR_REGISTRY_URI}/${image_tag}"
+
+sudo docker tag $image_tag $image_uri
+
+sudo docker push $image_uri
+
+echo $image_uri
diff --git a/src/bank/bank.service.ts b/src/bank/bank.service.ts
index 717daef..57fa1f5 100644
--- a/src/bank/bank.service.ts
+++ b/src/bank/bank.service.ts
@@ -29,9 +29,7 @@ export class BankService {
   public async total(height?: number): Promise<Coin[]> {
     try {
       const apikey = process.env.API_KEY
-      
       const [total] = await this.lcdService.bank.total({ height, 'x-apikey': apikey })
-
       return Coin.fromTerraCoins(total)
     } catch (err) {
       this.logger.error({ err }, 'Error getting the total supply of tokens in circulation for all denominations.')
diff --git a/src/gov/gov.resolver.ts b/src/gov/gov.resolver.ts
index 3486fe6..4f961d5 100644
--- a/src/gov/gov.resolver.ts
+++ b/src/gov/gov.resolver.ts
@@ -26,7 +26,7 @@ export class GovResolver {
 
   @ResolveField(() => String)
   public async proposer(@Args() args: GetGovArgs): Promise<string> {
-    return this.govService.proposer(args.proposalId, args.height)
+    return this.govService.proposer(args.proposalId)
   }
 
   @ResolveField(() => [MsgDeposit])
diff --git a/src/gov/gov.service.ts b/src/gov/gov.service.ts
index 262cd6c..74c9203 100644
--- a/src/gov/gov.service.ts
+++ b/src/gov/gov.service.ts
@@ -73,7 +73,7 @@ export class GovService {
     }
   }
 
-  public async proposer(proposalId: number, height?: number): Promise<string> {
+  public async proposer(proposalId: number): Promise<string> {
     try {
       return this.lcdService.gov.proposer(proposalId)
     } catch (err) {
diff --git a/src/tendermint/tendermint.service.ts b/src/tendermint/tendermint.service.ts
index 03cf8a8..1c4d759 100644
--- a/src/tendermint/tendermint.service.ts
+++ b/src/tendermint/tendermint.service.ts
@@ -18,7 +18,7 @@ export class TendermintService {
   public async nodeInfo(height?: number): Promise<NodeInfo> {
     try {
       const apikey = process.env.API_KEY
-      const data = (await this.lcdService.tendermint.nodeInfo({ height, 'x-apikey': apikey})) as any
+      const data = (await this.lcdService.tendermint.nodeInfo({ height, 'x-apikey': apikey })) as any
 
       return {
         id: data.default_node_info.default_node_id,
@@ -67,7 +67,7 @@ export class TendermintService {
   public async validatorSet(height?: number): Promise<ValidatorSet> {
     try {
       const apikey = process.env.API_KEY
-      const [validators] = await this.lcdService.tendermint.validatorSet(height, {'x-apikey': apikey})
+      const [validators] = await this.lcdService.tendermint.validatorSet(height, { 'x-apikey': apikey })
 
       return {
         validators: validators.map<DelegateValidator>((validator) => ({
@@ -87,7 +87,7 @@ export class TendermintService {
   public async blockInfo(height?: number): Promise<BlockInfo> {
     try {
       const apikey = process.env.API_KEY
-      const info = await this.lcdService.tendermint.blockInfo(height, {'x-apikey': apikey})
+      const info = await this.lcdService.tendermint.blockInfo(height, { 'x-apikey': apikey })
 
       info.block.last_commit.signatures.forEach((s) => {
         // terra.js should be fixed to return number
diff --git a/src/utils/utils.service.ts b/src/utils/utils.service.ts
index 232be14..6ab06c7 100644
--- a/src/utils/utils.service.ts
+++ b/src/utils/utils.service.ts
@@ -18,7 +18,6 @@ export class UtilsService {
     const { denom, amount } = coin
 
     try {
-  
       const tax = await this.lcdService.utils.calculateTax(new TerraCoin(denom, amount))
 
       return Coin.fromTerraCoin(tax)