diff --git a/aliases.csv b/aliases.csv
new file mode 100644
index 0000000..e69de29
diff --git a/trade_scroller.py b/trade_scroller.py
index 2d08315..638e018 100644
--- a/trade_scroller.py
+++ b/trade_scroller.py
@@ -1,8 +1,10 @@
-from datetime import datetime
+import json
+import csv
+from datetime import datetime, timedelta
 from time import sleep
 
 import requests
-from gql import Client, gql
+from gql import gql, Client
 from gql.transport.requests import RequestsHTTPTransport
 
 
@@ -14,7 +16,9 @@ def markets_by_id(data):
 
 
 def gql_query(timestamp):
-    transport = RequestsHTTPTransport("https://api.thegraph.com/subgraphs/name/tokenunion/polymarket-matic")
+    transport = RequestsHTTPTransport(
+        "https://api.thegraph.com/subgraphs/name/tokenunion/polymarket-matic"
+    )
     client = Client(transport=transport, fetch_schema_from_transport=True)
 
     with open("query.gql") as fp:
@@ -23,40 +27,58 @@ def gql_query(timestamp):
     return client.execute(query, {"ts": timestamp})
 
 
-def show_transaction(trx, mkt, count):
+def show_transaction(trx, mkt, count, aliases):
     print(f"# {count} # ****************************************")
-    print(mkt['question'])
+    print(mkt["question"])
     print(f"Id: {trx['id']}")
-    print(f"User: {trx['user']['id']}")
-
-    amount = float(trx['tradeAmount']) / 1000000
+    user_address = trx["user"]["id"]
+    if aliases:
+        username = next((i[1] for i in aliases if i[0] == user_address), None)
+    else:
+        username = None
+
+    if username:
+        print(f"User: {username}")
+    else:
+        print(f"User: {user_address}")
+
+    amount = float(trx["tradeAmount"]) / 1000000
     print(f"Amout: ${amount}")
 
-    ts = int(trx['timestamp'])
+    ts = int(trx["timestamp"])
     print(f"Timestamp: {datetime.utcfromtimestamp(ts)}")
 
-    outcomeIndex = int(trx['outcomeIndex'])
-    outcome = mkt['outcomes'][outcomeIndex]
-    buy_or_sell = trx['type']
+    outcomeIndex = int(trx["outcomeIndex"])
+    outcome = mkt["outcomes"][outcomeIndex]
+
+    buy_or_sell = trx["type"]
+
     print(f"Action: {buy_or_sell} {outcome}")
 
-    num_shares = float(trx['outcomeTokensAmount']) / 1000000
+    num_shares = float(trx["outcomeTokensAmount"]) / 1000000
+
     print(f"#shares: {num_shares}")
 
 
 def main():
     r = requests.get("https://strapi-matic.poly.market/markets?_limit=-1&active=true")
     if r.status_code != requests.codes.ok:
-        r.raise_for_status()
+        response.raise_for_status()
 
     markets = markets_by_id(r.json())
 
     try:
         with open("watchlist.txt") as f:
             watchlist = f.read().splitlines()
-    except Exception:
+    except:
         watchlist = False
 
+    try:
+        with open("aliases.csv") as f:
+            aliases = list(csv.reader(f))
+    except:
+        aliases = False
+
     count = 0
     timestamp = int(datetime.now().timestamp())
     while True:
@@ -66,13 +88,13 @@ def main():
             mkt = markets[trx["market"]["id"]]
             if watchlist:
                 if mkt["question"] in watchlist:
-                    show_transaction(trx, mkt, count)
+                    show_transaction(trx, mkt, count, aliases)
             else:
-                show_transaction(trx, mkt, count)
+                show_transaction(trx, mkt, count, aliases)
             count += 1
 
         try:
-            timestamp = trx['timestamp']
+            timestamp = trx["timestamp"]
         except Exception:
             pass
         sleep(2.0)