diff --git a/dlt-connector/src/logging/AbstractLogging.view.ts b/dlt-connector/src/logging/AbstractLogging.view.ts
index 3d9c2f811..ad52e6530 100644
--- a/dlt-connector/src/logging/AbstractLogging.view.ts
+++ b/dlt-connector/src/logging/AbstractLogging.view.ts
@@ -21,27 +21,27 @@ export abstract class AbstractLoggingView {
     return this.toString()
   }
 
-  public dateToString(date: Date | undefined | null): string | undefined {
+  protected dateToString(date: Date | undefined | null): string | undefined {
     if (date) {
       return date.toISOString()
     }
     return undefined
   }
 
-  public decimalToString(number: Decimal | undefined | null): string | undefined {
+  protected decimalToString(number: Decimal | undefined | null): string | undefined {
     if (number) {
       return number.toString()
     }
     return undefined
   }
 
-  public timestampSecondsToDateString(timestamp: TimestampSeconds): string | undefined {
+  protected timestampSecondsToDateString(timestamp: TimestampSeconds): string | undefined {
     if (timestamp && timestamp.seconds) {
       return timestampSecondsToDate(timestamp).toISOString()
     }
   }
 
-  public timestampToDateString(timestamp: Timestamp): string | undefined {
+  protected timestampToDateString(timestamp: Timestamp): string | undefined {
     if (timestamp && (timestamp.seconds || timestamp.nanoSeconds)) {
       return timestampToDate(timestamp).toISOString()
     }
diff --git a/dlt-connector/src/logging/AccountLogging.view.ts b/dlt-connector/src/logging/AccountLogging.view.ts
index e4f00e272..76ff7b891 100644
--- a/dlt-connector/src/logging/AccountLogging.view.ts
+++ b/dlt-connector/src/logging/AccountLogging.view.ts
@@ -11,8 +11,7 @@ export class AccountLoggingView extends AbstractLoggingView {
     super()
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  public toJSON(): any {
+  public toJSON() {
     return {
       id: this.account.id,
       user: this.account.user ? new UserLoggingView(this.account.user).toJSON() : null,
diff --git a/dlt-connector/src/logging/SignatureMapLogging.view.ts b/dlt-connector/src/logging/SignatureMapLogging.view.ts
index 89c331a64..93feb46f9 100644
--- a/dlt-connector/src/logging/SignatureMapLogging.view.ts
+++ b/dlt-connector/src/logging/SignatureMapLogging.view.ts
@@ -8,7 +8,8 @@ export class SignatureMapLoggingView extends AbstractLoggingView {
     super()
   }
 
-  public toJSON() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  public toJSON(): any {
     return {
       sigPair: this.self.sigPair.map((value) => new SignaturePairLoggingView(value).toJSON()),
     }
diff --git a/dlt-connector/src/logging/SignaturePairLogging.view.ts b/dlt-connector/src/logging/SignaturePairLogging.view.ts
index c3317a5ec..e88406098 100644
--- a/dlt-connector/src/logging/SignaturePairLogging.view.ts
+++ b/dlt-connector/src/logging/SignaturePairLogging.view.ts
@@ -7,7 +7,8 @@ export class SignaturePairLoggingView extends AbstractLoggingView {
     super()
   }
 
-  public toJSON() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  public toJSON(): any {
     return {
       pubkey: Buffer.from(this.self.pubKey).toString(this.bufferStringFormat),
       signature:
diff --git a/dlt-connector/src/logging/TransactionDraftLogging.view.ts b/dlt-connector/src/logging/TransactionDraftLogging.view.ts
index b3fbbb8ae..5e86822ec 100644
--- a/dlt-connector/src/logging/TransactionDraftLogging.view.ts
+++ b/dlt-connector/src/logging/TransactionDraftLogging.view.ts
@@ -10,7 +10,8 @@ export class TransactionDraftLoggingView extends AbstractLoggingView {
     super()
   }
 
-  public toJSON() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  public toJSON(): any {
     return {
       user: new UserIdentifierLoggingView(this.self.user).toJSON(),
       linkedUser: new UserIdentifierLoggingView(this.self.linkedUser).toJSON(),
diff --git a/dlt-connector/src/logging/UserIdentifierLogging.view.ts b/dlt-connector/src/logging/UserIdentifierLogging.view.ts
index b49fb604c..54ac4b07d 100644
--- a/dlt-connector/src/logging/UserIdentifierLogging.view.ts
+++ b/dlt-connector/src/logging/UserIdentifierLogging.view.ts
@@ -7,7 +7,8 @@ export class UserIdentifierLoggingView extends AbstractLoggingView {
     super()
   }
 
-  public toJSON() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  public toJSON(): any {
     return {
       uuid: this.self.uuid,
       communityUuid: this.self.communityUuid,
diff --git a/dlt-connector/src/logging/UserLogging.view.ts b/dlt-connector/src/logging/UserLogging.view.ts
index 4db4f61fd..a3cbd66bc 100644
--- a/dlt-connector/src/logging/UserLogging.view.ts
+++ b/dlt-connector/src/logging/UserLogging.view.ts
@@ -7,7 +7,8 @@ export class UserLoggingView extends AbstractLoggingView {
     super()
   }
 
-  public toJSON() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  public toJSON(): any {
     return {
       id: this.user.id,
       gradidoId: this.user.gradidoID,