diff --git a/packages/config-service/src/commands/printEnvs.ts b/packages/config-service/src/commands/printEnvs.ts
index fb392098fd..cfde9dd5f0 100644
--- a/packages/config-service/src/commands/printEnvs.ts
+++ b/packages/config-service/src/commands/printEnvs.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2024 Hedera Hashgraph, LLC 
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/config-service/src/services/globalConfig.ts b/packages/config-service/src/services/globalConfig.ts
index a15955482f..8df62aa2e6 100644
--- a/packages/config-service/src/services/globalConfig.ts
+++ b/packages/config-service/src/services/globalConfig.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2024 Hedera Hashgraph, LLC 
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@ type TypeStrToType<Tstr extends string> = Tstr extends 'string'
         : never;
 
 type GetTypeStrOfKey<K extends string> = K extends keyof typeof _CONFIG 
-  ? typeof _CONFIG[K]['type'] 
+  ? typeof _CONFIG[K]['type']
   : never;
 
 export type TypeOfKey<K extends string> = TypeStrToType<GetTypeStrOfKey<K>>;
@@ -767,40 +767,6 @@ const _CONFIG = {
 
 export type ConfigKey = keyof typeof _CONFIG;
 
-export class ConfigService {
-  private static config: typeof _CONFIG = _CONFIG;
-
-  public static get<K extends ConfigKey>(name: K): TypeOfKey<K> | undefined {
-    const configItem = this.config[name];
-    if (!configItem) {
-      return undefined;
-    }
-
-    const value = process.env[configItem.envName];
-
-    if (value === undefined) {
-      return configItem.defaultValue as TypeOfKey<K>;
-    }
-
-    switch (configItem.type) {
-      case 'boolean':
-        return (value.toLowerCase() === 'true') as TypeOfKey<K>;
-      case 'number':
-        return Number(value) as TypeOfKey<K>;
-      case 'string':
-        return value as TypeOfKey<K>;
-      case 'array':
-        try {
-          return JSON.parse(value) as TypeOfKey<K>;
-        } catch {
-          return undefined;
-        }
-      default:
-        return undefined;
-    }
-  }
-}
-
 export class GlobalConfig {
   public static readonly ENTRIES: Record<ConfigKey, ConfigProperty> = _CONFIG;
 }
diff --git a/packages/config-service/src/services/index.ts b/packages/config-service/src/services/index.ts
index 77c5dce266..2b0e9efea8 100644
--- a/packages/config-service/src/services/index.ts
+++ b/packages/config-service/src/services/index.ts
@@ -21,9 +21,10 @@
 import dotenv from 'dotenv';
 import findConfig from 'find-config';
 import pino from 'pino';
+
+import type { ConfigKey, TypeOfKey } from './globalConfig';
 import { LoggerService } from './loggerService';
 import { ValidationService } from './validationService';
-import type { ConfigKey } from './globalConfig';
 
 const mainLogger = pino({
   name: 'hedera-json-rpc-relay',
@@ -98,7 +99,7 @@ export class ConfigService {
    * @param name string
    * @returns string | undefined
    */
-  public static get(name: ConfigKey): string | number | boolean | null | undefined {
-    return this.getInstance().envs[name];
+  public static get<K extends ConfigKey>(name: K): TypeOfKey<K> | undefined {
+    return this.getInstance().envs[name] as TypeOfKey<K> | undefined;
   }
 }
diff --git a/packages/config-service/src/services/loggerService.ts b/packages/config-service/src/services/loggerService.ts
index 027fe7f447..5f5a5e346d 100644
--- a/packages/config-service/src/services/loggerService.ts
+++ b/packages/config-service/src/services/loggerService.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/lib/types/ITracerConfig.ts b/packages/relay/src/lib/types/ITracerConfig.ts
index 7cec49efd9..6f92ccbbb2 100644
--- a/packages/relay/src/lib/types/ITracerConfig.ts
+++ b/packages/relay/src/lib/types/ITracerConfig.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/lib/types/ITracerConfigWrapper.ts b/packages/relay/src/lib/types/ITracerConfigWrapper.ts
index dc444fd38d..3499c2f913 100644
--- a/packages/relay/src/lib/types/ITracerConfigWrapper.ts
+++ b/packages/relay/src/lib/types/ITracerConfigWrapper.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/lib/types/ITransactionReceipt.ts b/packages/relay/src/lib/types/ITransactionReceipt.ts
index a208da06f4..c42b7cf56d 100644
--- a/packages/relay/src/lib/types/ITransactionReceipt.ts
+++ b/packages/relay/src/lib/types/ITransactionReceipt.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/lib/types/RequestDetails.ts b/packages/relay/src/lib/types/RequestDetails.ts
index 206d325b98..5d557d2151 100644
--- a/packages/relay/src/lib/types/RequestDetails.ts
+++ b/packages/relay/src/lib/types/RequestDetails.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/lib/types/index.ts b/packages/relay/src/lib/types/index.ts
index dc048c8dca..2ca506dbf4 100644
--- a/packages/relay/src/lib/types/index.ts
+++ b/packages/relay/src/lib/types/index.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/logsBloomUtils.ts b/packages/relay/src/logsBloomUtils.ts
index e7e94cab3b..f0e6cd29f2 100644
--- a/packages/relay/src/logsBloomUtils.ts
+++ b/packages/relay/src/logsBloomUtils.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/receiptsRootUtils.ts b/packages/relay/src/receiptsRootUtils.ts
index 841b8798ed..c9603de699 100644
--- a/packages/relay/src/receiptsRootUtils.ts
+++ b/packages/relay/src/receiptsRootUtils.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/src/utils.ts b/packages/relay/src/utils.ts
index 9da3d0ec4d..8851442652 100644
--- a/packages/relay/src/utils.ts
+++ b/packages/relay/src/utils.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/tests/lib/logsBloomUtils.spec.ts b/packages/relay/tests/lib/logsBloomUtils.spec.ts
index 4ec141c1e1..4046d07097 100644
--- a/packages/relay/tests/lib/logsBloomUtils.spec.ts
+++ b/packages/relay/tests/lib/logsBloomUtils.spec.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/tests/lib/receiptsRootUtils.spec.ts b/packages/relay/tests/lib/receiptsRootUtils.spec.ts
index 4bd417b291..36e6f26acd 100644
--- a/packages/relay/tests/lib/receiptsRootUtils.spec.ts
+++ b/packages/relay/tests/lib/receiptsRootUtils.spec.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/relay/tests/lib/utils.spec.ts b/packages/relay/tests/lib/utils.spec.ts
index 27b9347844..a34fdea02f 100644
--- a/packages/relay/tests/lib/utils.spec.ts
+++ b/packages/relay/tests/lib/utils.spec.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/src/koaJsonRpc/lib/IJsonRpcRequest.ts b/packages/server/src/koaJsonRpc/lib/IJsonRpcRequest.ts
index 91e7a85649..7f78ec1b91 100644
--- a/packages/server/src/koaJsonRpc/lib/IJsonRpcRequest.ts
+++ b/packages/server/src/koaJsonRpc/lib/IJsonRpcRequest.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/src/koaJsonRpc/lib/IJsonRpcResponse.ts b/packages/server/src/koaJsonRpc/lib/IJsonRpcResponse.ts
index debce1547a..ba14478890 100644
--- a/packages/server/src/koaJsonRpc/lib/IJsonRpcResponse.ts
+++ b/packages/server/src/koaJsonRpc/lib/IJsonRpcResponse.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/tests/acceptance/hbarLimiter.spec.ts b/packages/server/tests/acceptance/hbarLimiter.spec.ts
index 2824a63f0f..10b78bdaf7 100644
--- a/packages/server/tests/acceptance/hbarLimiter.spec.ts
+++ b/packages/server/tests/acceptance/hbarLimiter.spec.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- *Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/tests/clients/githubClient.ts b/packages/server/tests/clients/githubClient.ts
index 932ef7ca17..b08d287713 100644
--- a/packages/server/tests/clients/githubClient.ts
+++ b/packages/server/tests/clients/githubClient.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/tests/types/GitHubContext.ts b/packages/server/tests/types/GitHubContext.ts
index 22c949939d..355bbcefe4 100644
--- a/packages/server/tests/types/GitHubContext.ts
+++ b/packages/server/tests/types/GitHubContext.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/packages/server/tests/types/HeapDifferenceStatistics.ts b/packages/server/tests/types/HeapDifferenceStatistics.ts
index ce96510525..db67e82b62 100644
--- a/packages/server/tests/types/HeapDifferenceStatistics.ts
+++ b/packages/server/tests/types/HeapDifferenceStatistics.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/waffle-example/test/samplecontract.test.mjs b/tools/waffle-example/test/samplecontract.test.mjs
index 76401a2b1b..7609cfa1b1 100644
--- a/tools/waffle-example/test/samplecontract.test.mjs
+++ b/tools/waffle-example/test/samplecontract.test.mjs
@@ -2,7 +2,7 @@
  *
  * Hedera Waffle Project
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/App.tsx b/tools/wagmi-example/src/App.tsx
index 27d7efb8a8..63a0f15360 100644
--- a/tools/wagmi-example/src/App.tsx
+++ b/tools/wagmi-example/src/App.tsx
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/components/Contract.tsx b/tools/wagmi-example/src/components/Contract.tsx
index e6b8c015bf..4f9cea022c 100644
--- a/tools/wagmi-example/src/components/Contract.tsx
+++ b/tools/wagmi-example/src/components/Contract.tsx
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/components/Profile.tsx b/tools/wagmi-example/src/components/Profile.tsx
index be417b05b9..41389a77a5 100644
--- a/tools/wagmi-example/src/components/Profile.tsx
+++ b/tools/wagmi-example/src/components/Profile.tsx
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/hooks/use-balance.ts b/tools/wagmi-example/src/hooks/use-balance.ts
index f37e00e00d..78b7c546ff 100644
--- a/tools/wagmi-example/src/hooks/use-balance.ts
+++ b/tools/wagmi-example/src/hooks/use-balance.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/hooks/use-deploy.ts b/tools/wagmi-example/src/hooks/use-deploy.ts
index 15f47e3a69..27c249e859 100644
--- a/tools/wagmi-example/src/hooks/use-deploy.ts
+++ b/tools/wagmi-example/src/hooks/use-deploy.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/main.tsx b/tools/wagmi-example/src/main.tsx
index 6b10f73ae7..cda3a08d7e 100644
--- a/tools/wagmi-example/src/main.tsx
+++ b/tools/wagmi-example/src/main.tsx
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/tools/wagmi-example/src/wagmi.ts b/tools/wagmi-example/src/wagmi.ts
index 687a33605f..21a4f2d3df 100644
--- a/tools/wagmi-example/src/wagmi.ts
+++ b/tools/wagmi-example/src/wagmi.ts
@@ -2,7 +2,7 @@
  *
  * Hedera JSON RPC Relay - Wagmi Example
  *
- * Copyright (C) 2022-2024 Hedera Hashgraph, LLC
+ * Copyright (C) 2024 Hedera Hashgraph, LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.