handle a new type of tx

lib/zcash_explorer_web/controllers/transaction_controller.ex

@@ -4,7 +4,6 @@ defmodule ZcashExplorerWeb.TransactionController do
   def get_transaction(conn, %{"txid" => txid}) do
     {:ok, tx} = Zcashex.getrawtransaction(txid, 1)
     tx_data = Zcashex.Transaction.from_map(tx)
-    IO.inspect(tx_data)
     render(conn, "tx.html", tx: tx_data, page_title: "Zcash Transaction #{txid}")
   end
 end

lib/zcash_explorer_web/views/transaction_view.ex

@@ -24,6 +24,17 @@ defmodule ZcashExplorerWeb.TransactionView do
     ""
   end
 
+  def get_shielded_pool_label(tx)
+      when tx.vjoinsplit != nil and
+             length(tx.vjoinsplit) == 0 and
+             length(tx.vin) == 0 and
+             length(tx.vout) == 0 and
+             length(tx.vShieldedOutput) == 0 and
+             length(tx.vShieldedSpend) == 0 and
+             tx.valueBalance == 0.0 do
+    "Transferred from/to shielded pool"
+  end
+
   def get_shielded_pool_label(tx)
       when tx.vjoinsplit != nil and
              length(tx.vjoinsplit) == 0 and
@@ -91,6 +102,18 @@ defmodule ZcashExplorerWeb.TransactionView do
     "Transferred from shielded pool"
   end
 
+  # 
+  def get_shielded_pool_value(tx)
+      when tx.vjoinsplit != nil and
+             length(tx.vjoinsplit) == 0 and
+             length(tx.vin) == 0 and
+             length(tx.vout) == 0 and
+             length(tx.vShieldedOutput) == 0 and
+             length(tx.vShieldedSpend) == 0 and
+             tx.valueBalance == 0.0 do
+    0.0
+  end
+
   # 0 feed tx ( not legacy )
   def get_shielded_pool_value(tx)
       when tx.vjoinsplit != nil and
@@ -232,6 +255,17 @@ defmodule ZcashExplorerWeb.TransactionView do
     fee |> format_zec()
   end
 
+  def unknown_tx_fees(tx)
+      when tx.vjoinsplit != nil and
+             length(tx.vjoinsplit) == 0 and
+             length(tx.vin) == 0 and
+             length(tx.vout) == 0 and
+             length(tx.vShieldedOutput) == 0 and
+             length(tx.vShieldedSpend) == 0 and
+             tx.valueBalance == 0.0 do
+    "¯\\_(ツ)_/¯"
+  end
+
   def unknown_tx_fees(tx)
       when tx.vjoinsplit != nil and
              length(tx.vjoinsplit) == 0 and