Improved block fetching performance.

2020-12-30 01:47:07 +07:00
parent 62c78f5b08
commit 5390629e41
3 changed files with 14 additions and 16 deletions
--- a/backend/src/api/websocket-handler.ts
+++ b/backend/src/api/websocket-handler.ts
@@ -77,7 +77,7 @@ class WebsocketHandler {
          }

          if (parsedMessage.action === 'init') {
-            const _blocks = blocks.getBlocks();
+            const _blocks = blocks.getBlocks().slice(-8);
            if (!_blocks) {
              return;
            }
@@ -119,7 +119,7 @@ class WebsocketHandler {

  getInitData(_blocks?: BlockExtended[]) {
    if (!_blocks) {
-      _blocks = blocks.getBlocks();
+      _blocks = blocks.getBlocks().slice(-8);
    }
    return {
      'mempoolInfo': memPool.getMempoolInfo(),