diff --git a/public/content/developers/docs/nodes-and-clients/index.md b/public/content/developers/docs/nodes-and-clients/index.md
index bb7b81d45a9..effadf5fc8d 100644
--- a/public/content/developers/docs/nodes-and-clients/index.md
+++ b/public/content/developers/docs/nodes-and-clients/index.md
@@ -308,6 +308,8 @@ More on [checkpoint sync](https://notes.ethereum.org/@djrtwo/ws-sync-in-practice
 
 - [Ethereum 101 - Part 2 - Understanding Nodes](https://kauri.io/ethereum-101-part-2-understanding-nodes/48d5098292fd4f11b251d1b1814f0bba/a) _– Wil Barnes, 13 February 2019_
 - [Running Ethereum Full Nodes: A Guide for the Barely Motivated](https://medium.com/@JustinMLeroux/running-ethereum-full-nodes-a-guide-for-the-barely-motivated-a8a13e7a0d31) _– Justin Leroux, 7 November 2019_
+- * [Understanding an Ethereum Node: A Top-to-Bottom Structural View](https://frontendtoblockchain.blogspot.com/2025/12/top-to-bottom-map-of-how-ethereum-node.html) *– Abhinav, December 2025*
+
 
 ## Related topics {#related-topics}