diff --git a/learning-examples/get_pumpswap_pools.py b/learning-examples/get_pumpswap_pools.py
index c8e9d00..9019950 100644
--- a/learning-examples/get_pumpswap_pools.py
+++ b/learning-examples/get_pumpswap_pools.py
@@ -27,7 +27,7 @@ async def get_market_address_by_base_mint(base_mint_address: Pubkey, amm_program
         # Retrieve the accounts that match the filter
         response = await client.get_program_accounts(
             amm_program_id,  # AMM program ID
-            encoding="jsonParsed",
+            encoding="base64",
             filters=filters
         )