load tx details

app.ts

@@ -61,13 +61,15 @@ app.post("/buy", async (req, res, next) => {
             throw Error(JSON.stringify({ error: { name: "Error, request body has no \"txHash\" property!" } }));
         }
 
-        //TODO load from headers, or something like that??
+        //TODO load from http headers, or something like that??
         if (!req.body.user) {
             res.status(400);
             throw Error(JSON.stringify({ error: { name: "Error, request body has no \"user\" property!" } }));
         }
 
-        let txDetail = await getTransactionDetail(req.body.txHash, "kunicykd@test");
+        let txDetail = await getTransactionDetail(req.body.txHash, req.body.user);
+
+        
 
         res.send(txDetail);
     }