Merge branch 'master' into mononaut/disk-cache-network-version

backend/src/api/blocks.ts

@@ -641,7 +641,7 @@ class Blocks {
       if (this.newBlockCallbacks.length) {
         this.newBlockCallbacks.forEach((cb) => cb(blockExtended, txIds, transactions));
       }
-      if (!memPool.hasPriority()) {
+      if (!memPool.hasPriority() && (block.height % 6 === 0)) {
         diskCache.$saveCacheToDisk();
       }
 

backend/src/tasks/pools-updater.ts

@@ -17,7 +17,9 @@ class PoolsUpdater {
   treeUrl: string = config.MEMPOOL.POOLS_JSON_TREE_URL;
 
   public async updatePoolsJson(): Promise<void> {
-    if (['mainnet', 'testnet', 'signet'].includes(config.MEMPOOL.NETWORK) === false) {
+    if (['mainnet', 'testnet', 'signet'].includes(config.MEMPOOL.NETWORK) === false ||
+      config.MEMPOOL.ENABLED === false
+    ) {
       return;
     }