Add wallet transactions

app/services/lndhub.rb

@@ -46,6 +46,14 @@ class Lndhub
     get "balance", user_token || auth_token
   end
 
+  def gettxs(user_token)
+    get "gettxs", user_token || auth_token
+  end
+
+  def getuserinvoices(user_token)
+    get "getuserinvoices", user_token || auth_token
+  end
+
   def addinvoice(payload)
     invoice = post "addinvoice", {
       amt: payload[:amount],