Finished the last two changes.

OpenBB-finance · Dec 7, 2022 · 629850f · 629850f
1 parent de80774
commit 629850f
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Showing 2 changed files with 29 additions and 28 deletions.
diff --git a/openbb_terminal/cryptocurrency/onchain/blockchain_model.py b/openbb_terminal/cryptocurrency/onchain/blockchain_model.py
@@ -126,7 +126,10 @@ def get_btc_single_block(blockhash: str) -> pd.DataFrame:
 
     data = _blockchain_data_api_make_request(f"rawblock/{blockhash}?format=json")
 
-    df = pd.json_normalize(data)
+    if data:
 
-    return df
+        df = pd.json_normalize(data)
+        return df
+
+    return pd.DataFrame()
 
diff --git a/openbb_terminal/cryptocurrency/onchain/blockchain_view.py b/openbb_terminal/cryptocurrency/onchain/blockchain_view.py
@@ -149,35 +149,33 @@ def display_btc_single_block(
     """
 
     df = blockchain_model.get_btc_single_block(blockhash)
-    df.rename(index={0: "Value"}, inplace=True)
-    df.index.name = "Metric"
-    df_data = df.copy()
-
-    df_essentials = df[[
-            "hash",
-            "ver",
-            "prev_block",
-            "mrkl_root",
-            "bits",
-            "next_block",
-            "fee",
-            "nonce",
-            "n_tx",
-            "size",
-            "block_index",
-            "main_chain",
-            "height",
-            "weight",
-        ]]
-
-    df_flipped = df_essentials.transpose()
-
-    if df_flipped.empty:
-        console.print("No data found.")
-    else:
+    if not df.empty:
+        df.rename(index={0: "Value"}, inplace=True)
+        df_data = df.copy()
+
+        df_essentials = df[[
+                "hash",
+                "ver",
+                "prev_block",
+                "mrkl_root",
+                "bits",
+                "next_block",
+                "fee",
+                "nonce",
+                "n_tx",
+                "size",
+                "block_index",
+                "main_chain",
+                "height",
+                "weight",
+            ]]
+
+        df_flipped = df_essentials.transpose()
+
         print_rich_table(
             df_flipped,
             show_index=True,
+            index_name="Metric",
             title=f"Block {int(df['height'])}",
         )