diff --git a/backend/.gitignore b/backend/.gitignore
index 6eadcc884..63b375206 100644
--- a/backend/.gitignore
+++ b/backend/.gitignore
@@ -4,5 +4,6 @@
 /build/
 package-json.lock
 coverage
+log.txt
 # emacs
 *~
diff --git a/dlt-connector/src/data/proto/3_3/TransactionBody.ts b/dlt-connector/src/data/proto/3_3/TransactionBody.ts
index 70199c03c..a4169b488 100644
--- a/dlt-connector/src/data/proto/3_3/TransactionBody.ts
+++ b/dlt-connector/src/data/proto/3_3/TransactionBody.ts
@@ -126,12 +126,14 @@ export class TransactionBody extends Message<TransactionBody> {
 
   public getRecipientPublicKey(): Buffer | undefined {
     if (this.transfer) {
+      // this.transfer.recipient contains the publicKey of the recipient 
       return this.transfer.recipient
     }
     if (this.creation) {
       return this.creation.recipient.pubkey
     }
     if (this.deferredTransfer) {
+      // this.deferredTransfer.transfer.recipient contains the publicKey of the recipient 
       return this.deferredTransfer.transfer.recipient
     }
     return undefined
diff --git a/dlt-connector/src/typeorm/DataSource.ts b/dlt-connector/src/typeorm/DataSource.ts
index 18be65300..ecdfc1b66 100644
--- a/dlt-connector/src/typeorm/DataSource.ts
+++ b/dlt-connector/src/typeorm/DataSource.ts
@@ -59,7 +59,7 @@ export class Connection {
   public async init(): Promise<void> {
     await this.connection.initialize()
     try {
-      await Connection.getInstance()
+      Connection.getInstance()
     } catch (error) {
       // try and catch for logging
       logger.fatal(`Couldn't open connection to database!`)
diff --git a/dlt-database/entity/0002-refactor_add_community/ConfirmedTransaction.ts b/dlt-database/entity/0002-refactor_add_community/ConfirmedTransaction.ts
index e973f9571..1cdc591bf 100644
--- a/dlt-database/entity/0002-refactor_add_community/ConfirmedTransaction.ts
+++ b/dlt-database/entity/0002-refactor_add_community/ConfirmedTransaction.ts
@@ -10,6 +10,7 @@ import {
 import { Decimal } from 'decimal.js-light'
 
 import { DecimalTransformer } from '../../src/typeorm/DecimalTransformer'
+// the relation in future account don't match which this any longer, so we can only link with the local account here
 import { Account } from './Account'
 // TransactionRecipe was removed in newer migrations, so only the version from this folder can be linked
 import { TransactionRecipe } from '../0001-init_db/TransactionRecipe'