diff --git a/express_relay/sdk/js/src/examples/simpleSearcherLimo.ts b/express_relay/sdk/js/src/examples/simpleSearcherLimo.ts
index a21048814c..b01f609615 100644
--- a/express_relay/sdk/js/src/examples/simpleSearcherLimo.ts
+++ b/express_relay/sdk/js/src/examples/simpleSearcherLimo.ts
@@ -60,12 +60,13 @@ class SimpleSearcherLimo {
     );
   }
 
-  async getMintDecimals(mint: PublicKey): Promise<number> {
-    if (this.mintDecimals[mint.toBase58()]) {
-      return this.mintDecimals[mint.toBase58()];
+  async getMintDecimalsCached(mint: PublicKey): Promise<number> {
+    const mintAddress = mint.toBase58();
+    if (this.mintDecimals[mintAddress]) {
+      return this.mintDecimals[mintAddress];
     }
     const decimals = await getMintDecimals(this.connectionSvm, mint);
-    this.mintDecimals[mint.toBase58()] = decimals;
+    this.mintDecimals[mintAddress] = decimals;
     return decimals;
   }
 
@@ -75,8 +76,10 @@ class SimpleSearcherLimo {
       this.connectionSvm,
       order.state.globalConfig
     );
-    const inputMintDecimals = await this.getMintDecimals(order.state.inputMint);
-    const outputMintDecimals = await this.getMintDecimals(
+    const inputMintDecimals = await this.getMintDecimalsCached(
+      order.state.inputMint
+    );
+    const outputMintDecimals = await this.getMintDecimalsCached(
       order.state.outputMint
     );
     const inputAmountDecimals = new Decimal(
diff --git a/express_relay/sdk/python/README.md b/express_relay/sdk/python/README.md
index 8a625731b9..93093dcca2 100644
--- a/express_relay/sdk/python/README.md
+++ b/express_relay/sdk/python/README.md
@@ -39,6 +39,5 @@ $ poetry run python3 -m express_relay.searcher.examples.simple_searcher_svm \
 --chain-id development-solana \
 --private-key-json-file <PATH_TO_JSON_FILE> \
 --endpoint-svm https://api.mainnet-beta.solana.com \
---global-config TeStcUQMmECYEtdeXo9cXpktQWaGe4bhJ7zxAUMzB2X \
---bid 10000000
+--bid 10000000 # Bid amount in lamports
 ```