update description

Author: eshaben

.chain-interactions/query-data/query-sdks.md

@@ -1,6 +1,6 @@
 ---
 title: Query On-Chain State with SDKs
-description: Learn how to query on-chain storage data using PAPI, Polkadot.js, Dedot, Python Substrate Interface, and Subxt.
+description: Learn how to query on-chain storage data on Polkadot Hub using PAPI, Polkadot.js, Dedot, Python Substrate Interface, and Subxt.
 categories: Chain Interactions
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