diff --git a/src/controllers/blocks/BlocksController.ts b/src/controllers/blocks/BlocksController.ts
index 0b85a13cf..b8fce71f8 100644
--- a/src/controllers/blocks/BlocksController.ts
+++ b/src/controllers/blocks/BlocksController.ts
@@ -191,11 +191,9 @@ export default class BlocksController extends AbstractController<BlocksService>
 
 		// HistoricApi to fetch any historic information that doesnt include the current runtime
 		const historicApi = await this.api.at(hash);
-		console.time('BLOCK');
-		const block = await this.service.fetchBlock(hash, historicApi, options);
-		console.timeEnd('BLOCK');
+
 		// We set the last param to true because we haven't queried the finalizedHead
-		BlocksController.sanitizedSend(res, block);
+		BlocksController.sanitizedSend(res, await this.service.fetchBlock(hash, historicApi, options));
 	};
 
 	/**
diff --git a/src/services/blocks/BlocksService.ts b/src/services/blocks/BlocksService.ts
index e73b2082c..d9714b0f2 100644
--- a/src/services/blocks/BlocksService.ts
+++ b/src/services/blocks/BlocksService.ts
@@ -173,6 +173,9 @@ export class BlocksService extends AbstractService {
 		}
 
 		const previousBlockHash = await this.fetchPreviousBlockHash(number);
+		/**
+		 * Fee calculation logic. This runs the the extrinsics concurrently.
+		 */
 		const pQueue = new PromiseQueue(4);
 		const feeTasks = [];
 		for (let idx = 0; idx < block.extrinsics.length; ++idx) {