diff --git a/README.md b/README.md
index 8a8d934b9d..f201753977 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,13 @@ The [development stack page](https://github.com/poanetwork/blockscout/wiki/Devel
   `cd apps/block_scout_web/assets && npm install; cd -`  
   `cd apps/explorer && npm install; cd -`
 
-  7. Start Phoenix Server.  
+  7. Update your JSON RPC Variant in `apps/explorer/config/dev.exs` and `apps/indexer/config/dev.exs`.
+  For `variant`, enter `ganache`, `geth`, or `parity`
+
+  8. Update your JSON RPC Endpoint in `apps/explorer/config/dev/` and `apps/indexer/config/dev/`
+  For the `variant` chosen in step 7, enter the correct information for the corresponding JSON RPC Endpoint in `parity.exs`, `geth.exs`, or `ganache.exs`
+
+  9. Start Phoenix Server.  
   `mix phx.server`
 
 Now you can visit [`localhost:4000`](http://localhost:4000) from your browser.
@@ -204,8 +210,8 @@ mix coveralls.html --umbrella --exclude no_parity
 
 | Protocol  | URL                                |
 |:----------|:-----------------------------------|
-| HTTP      | `https://sokol-trace.poa.network`  |
-| WebSocket | `wss://sokol-ws.poa.network/ws`    |
+| HTTP      | `http://localhost:8545`  |
+| WebSocket | `ws://localhost:8546`    |
 
 ##### Geth
 
diff --git a/apps/block_scout_web/lib/block_scout_web/chain.ex b/apps/block_scout_web/lib/block_scout_web/chain.ex
index 08e4e5c321..1d956cfa65 100644
--- a/apps/block_scout_web/lib/block_scout_web/chain.ex
+++ b/apps/block_scout_web/lib/block_scout_web/chain.ex
@@ -130,9 +130,6 @@ defmodule BlockScoutWeb.Chain do
     end
   end
 
-  def paging_options(%{"inserted_at" => inserted_at}),
-    do: [paging_options: %{@default_paging_options | key: inserted_at}]
-
   def paging_options(%{"token_name" => name, "token_type" => type, "token_inserted_at" => inserted_at}),
     do: [paging_options: %{@default_paging_options | key: {name, type, inserted_at}}]
 
@@ -180,13 +177,8 @@ defmodule BlockScoutWeb.Chain do
     %{"block_number" => block_number, "index" => index}
   end
 
-  defp paging_params(%TokenTransfer{inserted_at: inserted_at}) do
-    inserted_at_datetime =
-      inserted_at
-      |> DateTime.from_naive!("Etc/UTC")
-      |> DateTime.to_iso8601()
-
-    %{"inserted_at" => inserted_at_datetime}
+  defp paging_params(%TokenTransfer{block_number: block_number, log_index: index}) do
+    %{"block_number" => block_number, "index" => index}
   end
 
   defp paging_params(%Address.Token{name: name, type: type, inserted_at: inserted_at}) do
diff --git a/apps/block_scout_web/lib/block_scout_web/controllers/address_internal_transaction_controller.ex b/apps/block_scout_web/lib/block_scout_web/controllers/address_internal_transaction_controller.ex
index 36c32740e7..08be14a9fc 100644
--- a/apps/block_scout_web/lib/block_scout_web/controllers/address_internal_transaction_controller.ex
+++ b/apps/block_scout_web/lib/block_scout_web/controllers/address_internal_transaction_controller.ex
@@ -8,10 +8,12 @@ defmodule BlockScoutWeb.AddressInternalTransactionController do
   import BlockScoutWeb.AddressController, only: [transaction_count: 1, validation_count: 1]
   import BlockScoutWeb.Chain, only: [current_filter: 1, paging_options: 1, next_page_params: 3, split_list_by_page: 1]
 
+  alias BlockScoutWeb.InternalTransactionView
   alias Explorer.{Chain, Market}
   alias Explorer.ExchangeRates.Token
+  alias Phoenix.View
 
-  def index(conn, %{"address_id" => address_hash_string} = params) do
+  def index(conn, %{"address_id" => address_hash_string, "type" => "JSON"} = params) do
     with {:ok, address_hash} <- Chain.string_to_address_hash(address_hash_string),
          {:ok, address} <- Chain.hash_to_address(address_hash) do
       full_options =
@@ -28,14 +30,45 @@ defmodule BlockScoutWeb.AddressInternalTransactionController do
       internal_transactions_plus_one = Chain.address_to_internal_transactions(address, full_options)
       {internal_transactions, next_page} = split_list_by_page(internal_transactions_plus_one)
 
+      next_page_path =
+        case next_page_params(next_page, internal_transactions, params) do
+          nil ->
+            nil
+
+          next_page_params ->
+            address_internal_transaction_path(conn, :index, address_hash, Map.delete(next_page_params, "type"))
+        end
+
+      internal_transactions_json =
+        Enum.map(internal_transactions, fn internal_transaction ->
+          View.render_to_string(
+            InternalTransactionView,
+            "_tile.html",
+            current_address: address,
+            internal_transaction: internal_transaction
+          )
+        end)
+
+      json(conn, %{items: internal_transactions_json, next_page_path: next_page_path})
+    else
+      :error ->
+        not_found(conn)
+
+      {:error, :not_found} ->
+        not_found(conn)
+    end
+  end
+
+  def index(conn, %{"address_id" => address_hash_string} = params) do
+    with {:ok, address_hash} <- Chain.string_to_address_hash(address_hash_string),
+         {:ok, address} <- Chain.hash_to_address(address_hash) do
       render(
         conn,
         "index.html",
         address: address,
-        next_page_params: next_page_params(next_page, internal_transactions, params),
+        current_path: current_path(conn),
         exchange_rate: Market.get_exchange_rate(Explorer.coin()) || Token.null(),
         filter: params["filter"],
-        internal_transactions: internal_transactions,
         transaction_count: transaction_count(address),
         validation_count: validation_count(address)
       )
diff --git a/apps/block_scout_web/lib/block_scout_web/controllers/address_token_transfer_controller.ex b/apps/block_scout_web/lib/block_scout_web/controllers/address_token_transfer_controller.ex
index 15a757065f..a0e96df02a 100644
--- a/apps/block_scout_web/lib/block_scout_web/controllers/address_token_transfer_controller.ex
+++ b/apps/block_scout_web/lib/block_scout_web/controllers/address_token_transfer_controller.ex
@@ -1,8 +1,10 @@
 defmodule BlockScoutWeb.AddressTokenTransferController do
   use BlockScoutWeb, :controller
 
-  alias Explorer.{Chain, Market}
+  alias BlockScoutWeb.TransactionView
   alias Explorer.ExchangeRates.Token
+  alias Explorer.{Chain, Market}
+  alias Phoenix.View
 
   import BlockScoutWeb.AddressController, only: [transaction_count: 1, validation_count: 1]
 
@@ -11,12 +13,16 @@ defmodule BlockScoutWeb.AddressTokenTransferController do
 
   def index(
         conn,
-        %{"address_id" => address_hash_string, "address_token_id" => token_hash_string} = params
+        %{
+          "address_id" => address_hash_string,
+          "address_token_id" => token_hash_string,
+          "type" => "JSON"
+        } = params
       ) do
     with {:ok, address_hash} <- Chain.string_to_address_hash(address_hash_string),
          {:ok, token_hash} <- Chain.string_to_address_hash(token_hash_string),
          {:ok, address} <- Chain.hash_to_address(address_hash),
-         {:ok, token} <- Chain.token_from_address_hash(token_hash) do
+         {:ok, _} <- Chain.token_from_address_hash(token_hash) do
       transactions =
         Chain.address_to_transactions_with_token_transfers(
           address_hash,
@@ -26,15 +32,58 @@ defmodule BlockScoutWeb.AddressTokenTransferController do
 
       {transactions_paginated, next_page} = split_list_by_page(transactions)
 
+      next_page_path =
+        case next_page_params(next_page, transactions_paginated, params) do
+          nil ->
+            nil
+
+          next_page_params ->
+            address_token_transfers_path(
+              conn,
+              :index,
+              address_hash_string,
+              token_hash_string,
+              Map.delete(next_page_params, "type")
+            )
+        end
+
+      transfers_json =
+        Enum.map(transactions_paginated, fn transaction ->
+          View.render_to_string(
+            TransactionView,
+            "_tile.html",
+            conn: conn,
+            transaction: transaction,
+            current_address: address
+          )
+        end)
+
+      json(conn, %{items: transfers_json, next_page_path: next_page_path})
+    else
+      :error ->
+        unprocessable_entity(conn)
+
+      {:error, :not_found} ->
+        not_found(conn)
+    end
+  end
+
+  def index(
+        conn,
+        %{"address_id" => address_hash_string, "address_token_id" => token_hash_string}
+      ) do
+    with {:ok, address_hash} <- Chain.string_to_address_hash(address_hash_string),
+         {:ok, token_hash} <- Chain.string_to_address_hash(token_hash_string),
+         {:ok, address} <- Chain.hash_to_address(address_hash),
+         {:ok, token} <- Chain.token_from_address_hash(token_hash) do
       render(
         conn,
         "index.html",
         address: address,
         exchange_rate: Market.get_exchange_rate(Explorer.coin()) || Token.null(),
-        next_page_params: next_page_params(next_page, transactions_paginated, params),
+        current_path: current_path(conn),
         token: token,
         transaction_count: transaction_count(address),
-        transactions: transactions_paginated,
         validation_count: validation_count(address)
       )
     else
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/address_internal_transaction/index.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/address_internal_transaction/index.html.eex
index e866c4ae19..2883e278f2 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/address_internal_transaction/index.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/address_internal_transaction/index.html.eex
@@ -7,7 +7,7 @@
         <%= render BlockScoutWeb.AddressView, "_tabs.html", assigns %>
       </div>
 
-      <div class="card-body">
+      <div class="card-body" data-async-listing="<%= @current_path %>">
         <div data-selector="channel-batching-message" style="display: none;">
           <div data-selector="reload-button" class="alert alert-info">
             <a href="#" class="alert-link"><span data-selector="channel-batching-count"></span> <%= gettext "More internal transactions have come in" %></a>
@@ -54,31 +54,33 @@
             ) %>
           </div>
         </div>
+
         <h2 class="card-title"><%= gettext "Internal Transactions" %></h2>
-        <%= if Enum.count(@internal_transactions) > 0 do %>
-          <span data-selector="internal-transactions-list">
-            <%= for internal_transaction <- @internal_transactions do %>
-              <%= render BlockScoutWeb.InternalTransactionView, "_tile.html", current_address: @address, internal_transaction: internal_transaction %>
-            <% end %>
-          </span>
-        <% else %>
+        <button data-error-message class="alert alert-danger col-12 text-left" style="display: none;">
+          <span href="#" class="alert-link"><%= gettext("Something went wrong, click to reload.") %></span>
+        </button>
+        <div data-empty-response-message style="display: none;">
           <div class="tile tile-muted text-center">
             <span data-selector="empty-internal-transactions-list"><%= gettext "There are no internal transactions for this address." %></span>
           </div>
-        <% end %>
-        <div>
-          <%= if @next_page_params do %>
-            <%= link(
-              gettext("Older"),
-              class: "button button-secondary button-sm float-right mt-3",
-              to: address_internal_transaction_path(
-                @conn,
-                :index,
-                @address,
-                @next_page_params
-              )
-            ) %>
-          <% end %>
+        </div>
+        <div data-loading-message class="tile tile-muted text-center mt-3">
+          <span class="loading-spinner-small mr-2">
+            <span class="loading-spinner-block-1"></span>
+            <span class="loading-spinner-block-2"></span>
+          </span>
+          <%= gettext("Loading") %>...
+        </div>
+        <div data-items></div>
+        <a href="#" class="button button-secondary button-small float-right mt-4" data-next-page-button style="display: none;">
+          <%= gettext("Older") %>
+        </a>
+        <div class="button button-secondary button-small float-right mt-4" data-loading-button style="display: none;">
+          <span class="loading-spinner-small mr-2">
+            <span class="loading-spinner-block-1"></span>
+            <span class="loading-spinner-block-2"></span>
+          </span>
+          <%= gettext("Loading") %>...
         </div>
       </div>
     </div>
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/address_token_transfer/index.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/address_token_transfer/index.html.eex
index f6334637bf..ba10748ee1 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/address_token_transfer/index.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/address_token_transfer/index.html.eex
@@ -7,41 +7,36 @@
         <%= render BlockScoutWeb.AddressView, "_tabs.html", assigns %>
       </div>
 
-      <div class="card-body">
+      <div data-async-listing="<%= @current_path %>" class="card-body">
         <h2 class="card-title">
           <span class="text-muted"><%= gettext "Tokens" %></span> / <%= token_name(@token) %>
         </h2>
-
-        <%= if Enum.any?(@transactions) do %>
-          <span data-selector="transactions-list">
-            <%= for transaction <- @transactions do %>
-              <%= render(
-                  BlockScoutWeb.TransactionView,
-                  "_tile.html",
-                  transaction: transaction,
-                  current_address: @address
-                  ) %>
-            <% end %>
+        <div data-loading-message class="tile tile-muted text-center mt-3">
+          <span class="loading-spinner-small mr-2">
+            <span class="loading-spinner-block-1"></span>
+            <span class="loading-spinner-block-2"></span>
           </span>
-        <% else %>
-          <div class="tile tile-muted text-center">
-            <span><%= gettext "There are no token transfers for this address." %></span>
-          </div>
-        <% end %>
-
-        <%= if @next_page_params do %>
-          <%= link(
-            gettext("Next"),
-            class: "button button-secondary button-sm float-right mt-3",
-            to: address_token_transfers_path(
-              @conn,
-              :index,
-              @address.hash,
-              @token.contract_address_hash,
-              @next_page_params
-            )
-          ) %>
-        <% end %>
+          <%= gettext("Loading...") %>
+        </div>
+        <div data-empty-response-message class="tile tile-muted text-center" style="display: none;">
+          <span><%= gettext "There are no token transfers for this address." %></span>
+        </div>
+        <button data-error-message class="alert alert-danger col-12 text-left" style="display: none;">
+          <span class="alert-link">
+            <%= gettext "Something went wrong, click to reload." %>
+          </span>
+        </button>
+        <div data-items></div>
+        <a data-next-page-button href="#" class="button button-secondary button-small float-right mt-4" style="display: none;">
+          <%= gettext("Older") %>
+        </a>
+        <div data-loading-button class="button button-secondary button-small float-right mt-4" style="display: none;">
+          <span class="loading-spinner-small mr-2">
+            <span class="loading-spinner-block-1"></span>
+            <span class="loading-spinner-block-2"></span>
+          </span>
+          <%= gettext("Loading") %>...
+        </div>
       </div>
     </div>
   </section>
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/tokens/transfer/_token_transfer.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/tokens/transfer/_token_transfer.html.eex
index 311c41ec2f..a478c791de 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/tokens/transfer/_token_transfer.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/tokens/transfer/_token_transfer.html.eex
@@ -43,7 +43,7 @@
           <%= link(
             gettext(
               "Block #%{number}",
-              number: @transfer.transaction.block_number
+              number: @transfer.block_number
             ),
             class: "mr-2 mr-sm-0 text-muted",
             to: block_path(BlockScoutWeb.Endpoint, :show, @transfer.transaction.block_number)
diff --git a/apps/block_scout_web/priv/gettext/default.pot b/apps/block_scout_web/priv/gettext/default.pot
index 07e1143075..6734912e56 100644
--- a/apps/block_scout_web/priv/gettext/default.pot
+++ b/apps/block_scout_web/priv/gettext/default.pot
@@ -505,7 +505,7 @@ msgstr ""
 #, elixir-format
 #: lib/block_scout_web/templates/address/_tabs.html.eex:21
 #: lib/block_scout_web/templates/address/_tabs.html.eex:81
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:57
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:58
 #: lib/block_scout_web/templates/address_validation/index.html.eex:24
 #: lib/block_scout_web/templates/address_validation/index.html.eex:75
 #: lib/block_scout_web/templates/transaction/_tabs.html.eex:14
@@ -610,7 +610,6 @@ msgstr ""
 
 #, elixir-format
 #: lib/block_scout_web/templates/address_token/index.html.eex:25
-#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:34
 msgid "Next"
 msgstr ""
 
@@ -638,7 +637,8 @@ msgid "OUT"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:72
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:76
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:31
 #: lib/block_scout_web/templates/address_validation/index.html.eex:117
 #: lib/block_scout_web/templates/block/index.html.eex:30
 #: lib/block_scout_web/templates/block_transaction/index.html.eex:50
@@ -815,7 +815,7 @@ msgid "There are no holders for this Token."
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:66
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:64
 msgid "There are no internal transactions for this address."
 msgstr ""
 
@@ -831,7 +831,7 @@ msgid "There are no logs for this transaction."
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:28
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:22
 msgid "There are no token transfers for this address."
 msgstr ""
 
@@ -1187,6 +1187,7 @@ msgstr ""
 
 #, elixir-format
 #: lib/block_scout_web/templates/address_read_contract/index.html.eex:17
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:19
 #: lib/block_scout_web/templates/tokens/read_contract/index.html.eex:25
 msgid "Loading..."
 msgstr ""
@@ -1214,6 +1215,9 @@ msgid "GraphQL"
 msgstr ""
 
 #, elixir-format
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:72
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:83
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:38
 #: lib/block_scout_web/templates/address_transaction/index.html.eex:61
 #: lib/block_scout_web/templates/block/index.html.eex:22
 #: lib/block_scout_web/templates/pending_transaction/index.html.eex:33
@@ -1409,6 +1413,8 @@ msgid "Log Data"
 msgstr ""
 
 #, elixir-format
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:60
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:26
 #: lib/block_scout_web/templates/tokens/transfer/index.html.eex:21
 msgid "Something went wrong, click to reload."
 msgstr ""
diff --git a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
index dbedb19301..105c66ff83 100644
--- a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
+++ b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
@@ -505,7 +505,7 @@ msgstr ""
 #, elixir-format
 #: lib/block_scout_web/templates/address/_tabs.html.eex:21
 #: lib/block_scout_web/templates/address/_tabs.html.eex:81
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:57
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:58
 #: lib/block_scout_web/templates/address_validation/index.html.eex:24
 #: lib/block_scout_web/templates/address_validation/index.html.eex:75
 #: lib/block_scout_web/templates/transaction/_tabs.html.eex:14
@@ -610,7 +610,6 @@ msgstr ""
 
 #, elixir-format
 #: lib/block_scout_web/templates/address_token/index.html.eex:25
-#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:34
 msgid "Next"
 msgstr ""
 
@@ -638,7 +637,8 @@ msgid "OUT"
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:72
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:76
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:31
 #: lib/block_scout_web/templates/address_validation/index.html.eex:117
 #: lib/block_scout_web/templates/block/index.html.eex:30
 #: lib/block_scout_web/templates/block_transaction/index.html.eex:50
@@ -815,7 +815,7 @@ msgid "There are no holders for this Token."
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:66
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:64
 msgid "There are no internal transactions for this address."
 msgstr ""
 
@@ -831,7 +831,7 @@ msgid "There are no logs for this transaction."
 msgstr ""
 
 #, elixir-format
-#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:28
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:22
 msgid "There are no token transfers for this address."
 msgstr ""
 
@@ -1187,6 +1187,7 @@ msgstr ""
 
 #, elixir-format
 #: lib/block_scout_web/templates/address_read_contract/index.html.eex:17
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:19
 #: lib/block_scout_web/templates/tokens/read_contract/index.html.eex:25
 msgid "Loading..."
 msgstr ""
@@ -1214,6 +1215,9 @@ msgid "GraphQL"
 msgstr ""
 
 #, elixir-format
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:72
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:83
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:38
 #: lib/block_scout_web/templates/address_transaction/index.html.eex:61
 #: lib/block_scout_web/templates/block/index.html.eex:22
 #: lib/block_scout_web/templates/pending_transaction/index.html.eex:33
@@ -1409,6 +1413,8 @@ msgid "Log Data"
 msgstr ""
 
 #, elixir-format
+#: lib/block_scout_web/templates/address_internal_transaction/index.html.eex:60
+#: lib/block_scout_web/templates/address_token_transfer/index.html.eex:26
 #: lib/block_scout_web/templates/tokens/transfer/index.html.eex:21
 msgid "Something went wrong, click to reload."
 msgstr ""
diff --git a/apps/block_scout_web/test/block_scout_web/controllers/address_internal_transaction_controller_test.exs b/apps/block_scout_web/test/block_scout_web/controllers/address_internal_transaction_controller_test.exs
index 19d03d9cdd..dd30205fd4 100644
--- a/apps/block_scout_web/test/block_scout_web/controllers/address_internal_transaction_controller_test.exs
+++ b/apps/block_scout_web/test/block_scout_web/controllers/address_internal_transaction_controller_test.exs
@@ -1,7 +1,8 @@
 defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
   use BlockScoutWeb.ConnCase
 
-  import BlockScoutWeb.Router.Helpers, only: [address_internal_transaction_path: 3]
+  import BlockScoutWeb.Router.Helpers,
+    only: [address_internal_transaction_path: 3, address_internal_transaction_path: 4]
 
   alias Explorer.Chain.{Block, InternalTransaction, Transaction}
   alias Explorer.ExchangeRates.Token
@@ -21,6 +22,14 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
       assert html_response(conn, 404)
     end
 
+    test "includes USD exchange rate value for address in assigns", %{conn: conn} do
+      address = insert(:address)
+
+      conn = get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash))
+
+      assert %Token{} = conn.assigns.exchange_rate
+    end
+
     test "returns internal transactions for the address", %{conn: conn} do
       address = insert(:address)
 
@@ -47,29 +56,101 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
           transaction_index: transaction.index
         )
 
-      path = address_internal_transaction_path(conn, :index, address)
+      path = address_internal_transaction_path(conn, :index, address, %{"type" => "JSON"})
       conn = get(conn, path)
 
-      actual_internal_transaction_primary_keys =
-        Enum.map(conn.assigns.internal_transactions, &{&1.transaction_hash, &1.index})
+      internal_transaction_tiles = json_response(conn, 200)["items"]
+
+      assert Enum.all?([from_internal_transaction, to_internal_transaction], fn internal_transaction ->
+               Enum.any?(internal_transaction_tiles, fn tile ->
+                 String.contains?(tile, to_string(internal_transaction.transaction_hash)) &&
+                   String.contains?(tile, "data-internal-transaction-index=\"#{internal_transaction.index}\"")
+               end)
+             end)
+    end
+
+    test "returns internal transactions coming from the address", %{conn: conn} do
+      address = insert(:address)
+
+      transaction =
+        :transaction
+        |> insert()
+        |> with_block(insert(:block, number: 1))
+
+      from_internal_transaction =
+        insert(:internal_transaction,
+          transaction: transaction,
+          from_address: address,
+          index: 1,
+          block_number: transaction.block_number,
+          transaction_index: transaction.index
+        )
+
+      to_internal_transaction =
+        insert(:internal_transaction,
+          transaction: transaction,
+          to_address: address,
+          index: 2,
+          block_number: transaction.block_number,
+          transaction_index: transaction.index
+        )
+
+      path = address_internal_transaction_path(conn, :index, address, %{"filter" => "from", "type" => "JSON"})
+      conn = get(conn, path)
 
-      assert Enum.member?(
-               actual_internal_transaction_primary_keys,
-               {from_internal_transaction.transaction_hash, from_internal_transaction.index}
-             )
+      internal_transaction_tiles = json_response(conn, 200)["items"]
 
-      assert Enum.member?(
-               actual_internal_transaction_primary_keys,
-               {to_internal_transaction.transaction_hash, to_internal_transaction.index}
-             )
+      assert Enum.any?(internal_transaction_tiles, fn tile ->
+               String.contains?(tile, to_string(from_internal_transaction.transaction_hash)) &&
+                 String.contains?(tile, "data-internal-transaction-index=\"#{from_internal_transaction.index}\"")
+             end)
+
+      refute Enum.any?(internal_transaction_tiles, fn tile ->
+               String.contains?(tile, to_string(to_internal_transaction.transaction_hash)) &&
+                 String.contains?(tile, "data-internal-transaction-index=\"#{to_internal_transaction.index}\"")
+             end)
     end
 
-    test "includes USD exchange rate value for address in assigns", %{conn: conn} do
+    test "returns internal transactions going to the address", %{conn: conn} do
       address = insert(:address)
 
-      conn = get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash))
+      transaction =
+        :transaction
+        |> insert()
+        |> with_block(insert(:block, number: 1))
 
-      assert %Token{} = conn.assigns.exchange_rate
+      from_internal_transaction =
+        insert(:internal_transaction,
+          transaction: transaction,
+          from_address: address,
+          index: 1,
+          block_number: transaction.block_number,
+          transaction_index: transaction.index
+        )
+
+      to_internal_transaction =
+        insert(:internal_transaction,
+          transaction: transaction,
+          to_address: address,
+          index: 2,
+          block_number: transaction.block_number,
+          transaction_index: transaction.index
+        )
+
+      path = address_internal_transaction_path(conn, :index, address, %{"filter" => "to", "type" => "JSON"})
+      conn = get(conn, path)
+
+      internal_transaction_tiles = json_response(conn, 200)["items"]
+
+      assert Enum.any?(internal_transaction_tiles, fn tile ->
+               String.contains?(tile, to_string(to_internal_transaction.transaction_hash)) &&
+                 String.contains?(tile, "data-internal-transaction-index=\"#{to_internal_transaction.index}\"")
+             end)
+
+      refute Enum.any?(internal_transaction_tiles, fn tile ->
+               String.contains?(tile, to_string(from_internal_transaction.transaction_hash)) &&
+                 String.contains?(tile, "data-internal-transaction-index=\"#{from_internal_transaction.index}\"")
+             end)
     end
 
     test "returns next page of results based on last seen internal transaction", %{conn: conn} do
@@ -105,7 +186,6 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
             transaction_index: transaction_1.index
           )
         end)
-        |> Enum.map(&"#{&1.transaction_hash}.#{&1.index}")
 
       transaction_2_hashes =
         1..20
@@ -119,7 +199,6 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
             transaction_index: transaction_2.index
           )
         end)
-        |> Enum.map(&"#{&1.transaction_hash}.#{&1.index}")
 
       transaction_3_hashes =
         1..10
@@ -133,9 +212,8 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
             transaction_index: transaction_3.index
           )
         end)
-        |> Enum.map(&"#{&1.transaction_hash}.#{&1.index}")
 
-      second_page_hashes = transaction_1_hashes ++ transaction_2_hashes ++ transaction_3_hashes
+      second_page = transaction_1_hashes ++ transaction_2_hashes ++ transaction_3_hashes
 
       %InternalTransaction{index: index} =
         insert(
@@ -151,15 +229,18 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
         get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash), %{
           "block_number" => Integer.to_string(b_block.number),
           "transaction_index" => Integer.to_string(transaction_3.index),
-          "index" => Integer.to_string(index)
+          "index" => Integer.to_string(index),
+          "type" => "JSON"
         })
 
-      actual_hashes =
-        conn.assigns.internal_transactions
-        |> Enum.map(&"#{&1.transaction_hash}.#{&1.index}")
-        |> Enum.reverse()
+      internal_transaction_tiles = json_response(conn, 200)["items"]
 
-      assert second_page_hashes == actual_hashes
+      assert Enum.all?(second_page, fn internal_transaction ->
+               Enum.any?(internal_transaction_tiles, fn tile ->
+                 String.contains?(tile, to_string(internal_transaction.transaction_hash)) &&
+                   String.contains?(tile, "data-internal-transaction-index=\"#{internal_transaction.index}\"")
+               end)
+             end)
     end
 
     test "next_page_params exist if not on last page", %{conn: conn} do
@@ -184,10 +265,17 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
         )
       end)
 
-      conn = get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash))
+      conn =
+        get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash, %{"type" => "JSON"}))
 
-      assert %{"block_number" => ^number, "index" => 11, "transaction_index" => ^transaction_index} =
-               conn.assigns.next_page_params
+      expected_response =
+        address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash, %{
+          "block_number" => number,
+          "index" => 11,
+          "transaction_index" => transaction_index
+        })
+
+      assert expected_response == json_response(conn, 200)["next_page_path"]
     end
 
     test "next_page_params are empty if on last page", %{conn: conn} do
@@ -208,9 +296,10 @@ defmodule BlockScoutWeb.AddressInternalTransactionControllerTest do
         )
       end)
 
-      conn = get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash))
+      conn =
+        get(conn, address_internal_transaction_path(BlockScoutWeb.Endpoint, :index, address.hash, %{"type" => "JSON"}))
 
-      refute conn.assigns.next_page_params
+      assert %{"next_page_path" => nil} = json_response(conn, 200)
     end
   end
 end
diff --git a/apps/block_scout_web/test/block_scout_web/controllers/address_token_transfer_controller_test.exs b/apps/block_scout_web/test/block_scout_web/controllers/address_token_transfer_controller_test.exs
index aeb32b06ac..d064eae688 100644
--- a/apps/block_scout_web/test/block_scout_web/controllers/address_token_transfer_controller_test.exs
+++ b/apps/block_scout_web/test/block_scout_web/controllers/address_token_transfer_controller_test.exs
@@ -1,7 +1,8 @@
 defmodule BlockScoutWeb.AddressTokenTransferControllerTest do
   use BlockScoutWeb.ConnCase
 
-  import BlockScoutWeb.Router.Helpers, only: [address_token_transfers_path: 4]
+  import BlockScoutWeb.Router.Helpers,
+    only: [address_token_transfers_path: 4, address_token_transfers_path: 5]
 
   alias Explorer.Chain.{Address, Token}
 
@@ -15,6 +16,7 @@ defmodule BlockScoutWeb.AddressTokenTransferControllerTest do
 
     test "with invalid token hash", %{conn: conn} do
       address_hash = "0x8bf38d4764929064f2d4d3a56520a76ab3df415b"
+
       conn = get(conn, address_token_transfers_path(conn, :index, address_hash, "invalid_address"))
 
       assert html_response(conn, 422)
@@ -35,25 +37,80 @@ defmodule BlockScoutWeb.AddressTokenTransferControllerTest do
 
       assert html_response(conn, 404)
     end
+  end
 
+  describe "GET index/2 JSON" do
     test "without token transfers for a token", %{conn: conn} do
       %Address{hash: address_hash} = insert(:address)
       %Token{contract_address_hash: token_hash} = insert(:token)
 
-      conn = get(conn, address_token_transfers_path(conn, :index, address_hash, token_hash))
+      conn =
+        get(conn, address_token_transfers_path(conn, :index, address_hash, token_hash), %{
+          type: "JSON"
+        })
+
+      assert json_response(conn, 200) == %{"items" => [], "next_page_path" => nil}
+    end
+
+    test "returns the correct number of transactions", %{conn: conn} do
+      address = insert(:address)
+      token = insert(:token)
+
+      inserted_transactions =
+        Enum.map(1..5, fn index ->
+          block = insert(:block, number: 1000 - index)
+
+          transaction =
+            :transaction
+            |> insert()
+            |> with_block(block)
+
+          insert(
+            :token_transfer,
+            to_address: address,
+            transaction: transaction,
+            token_contract_address: token.contract_address
+          )
+
+          transaction
+        end)
 
-      assert html_response(conn, 200)
-      assert conn.assigns.transactions == []
+      conn =
+        get(
+          conn,
+          address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash),
+          %{type: "JSON"}
+        )
+
+      response_items =
+        conn
+        |> json_response(200)
+        |> Map.get("items")
+
+      items_length = length(response_items)
+
+      assert items_length == 5
+
+      assert Enum.all?(inserted_transactions, fn transaction ->
+               Enum.any?(response_items, fn item ->
+                 String.contains?(
+                   item,
+                   "data-transaction-hash=\"#{to_string(transaction.hash)}\""
+                 )
+               end)
+             end)
     end
 
-    test "returns the transactions that have token transfers for the given address and token", %{conn: conn} do
+    test "returns next_page_path as null when there are no more pages", %{conn: conn} do
       address = insert(:address)
       token = insert(:token)
 
+      block = insert(:block, number: 1000)
+
       transaction =
         :transaction
         |> insert()
-        |> with_block()
+        |> with_block(block)
 
       insert(
         :token_transfer,
@@ -62,19 +119,21 @@ defmodule BlockScoutWeb.AddressTokenTransferControllerTest do
         token_contract_address: token.contract_address
       )
 
-      conn = get(conn, address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash))
-
-      transaction_hashes = Enum.map(conn.assigns.transactions, & &1.hash)
+      conn =
+        get(
+          conn,
+          address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash),
+          %{type: "JSON"}
+        )
 
-      assert html_response(conn, 200)
-      assert transaction_hashes == [transaction.hash]
+      assert Map.get(json_response(conn, 200), "next_page_path") == nil
     end
 
-    test "returns next page of results based on last seen transactions", %{conn: conn} do
+    test "returns next_page_path when there are more items", %{conn: conn} do
       address = insert(:address)
       token = insert(:token)
 
-      second_page_transactions =
+      page_last_transfer =
         1..50
         |> Enum.map(fn index ->
           block = insert(:block, number: 1000 - index)
@@ -93,22 +152,84 @@ defmodule BlockScoutWeb.AddressTokenTransferControllerTest do
 
           transaction
         end)
-        |> Enum.map(& &1.hash)
+        |> List.last()
 
-      transaction =
-        :transaction
-        |> insert()
-        |> with_block(insert(:block, number: 1002))
+      Enum.each(51..60, fn index ->
+        block = insert(:block, number: 1000 - index)
+
+        transaction =
+          :transaction
+          |> insert()
+          |> with_block(block)
+
+        insert(
+          :token_transfer,
+          to_address: address,
+          transaction: transaction,
+          token_contract_address: token.contract_address
+        )
+      end)
 
       conn =
-        get(conn, address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash), %{
-          "block_number" => Integer.to_string(transaction.block_number),
-          "index" => Integer.to_string(transaction.index)
+        get(
+          conn,
+          address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash),
+          %{type: "JSON"}
+        )
+
+      expected_path =
+        address_token_transfers_path(conn, :index, address.hash, token.contract_address_hash, %{
+          block_number: page_last_transfer.block_number,
+          index: page_last_transfer.index
         })
 
-      actual_transactions = Enum.map(conn.assigns.transactions, & &1.hash)
+      assert Map.get(json_response(conn, 200), "next_page_path") == expected_path
+    end
+
+    test "with invalid address hash", %{conn: conn} do
+      token_hash = "0xc8982771dd50285389c352c175ada74d074427c7"
+
+      conn =
+        get(conn, address_token_transfers_path(conn, :index, "invalid_address", token_hash), %{
+          type: "JSON"
+        })
+
+      assert html_response(conn, 422)
+    end
+
+    test "with invalid token hash", %{conn: conn} do
+      address_hash = "0x8bf38d4764929064f2d4d3a56520a76ab3df415b"
+
+      conn =
+        get(conn, address_token_transfers_path(conn, :index, address_hash, "invalid_address"), %{
+          type: "JSON"
+        })
+
+      assert html_response(conn, 422)
+    end
+
+    test "with an address that doesn't exist in our database", %{conn: conn} do
+      address_hash = "0x8bf38d4764929064f2d4d3a56520a76ab3df415b"
+      %Token{contract_address_hash: token_hash} = insert(:token)
+
+      conn =
+        get(conn, address_token_transfers_path(conn, :index, address_hash, token_hash), %{
+          type: "JSON"
+        })
+
+      assert html_response(conn, 404)
+    end
+
+    test "with a token that doesn't exist in our database", %{conn: conn} do
+      %Address{hash: address_hash} = insert(:address)
+      token_hash = "0x8bf38d4764929064f2d4d3a56520a76ab3df415b"
 
-      assert second_page_transactions == actual_transactions
+      conn =
+        get(conn, address_token_transfers_path(conn, :index, address_hash, token_hash), %{
+          type: "JSON"
+        })
+
+      assert html_response(conn, 404)
     end
   end
 end
diff --git a/apps/block_scout_web/test/block_scout_web/controllers/transaction_token_transfer_controller_test.exs b/apps/block_scout_web/test/block_scout_web/controllers/transaction_token_transfer_controller_test.exs
index a5b13b6bb0..4ff1801610 100644
--- a/apps/block_scout_web/test/block_scout_web/controllers/transaction_token_transfer_controller_test.exs
+++ b/apps/block_scout_web/test/block_scout_web/controllers/transaction_token_transfer_controller_test.exs
@@ -82,25 +82,21 @@ defmodule BlockScoutWeb.TransactionTokenTransferControllerTest do
         |> insert()
         |> with_block()
 
-      {:ok, first_transfer_time} = NaiveDateTime.new(2000, 1, 1, 0, 0, 5)
-      {:ok, remaining_transfers_time} = NaiveDateTime.new(1999, 1, 1, 0, 0, 0)
-      insert(:token_transfer, transaction: transaction, inserted_at: first_transfer_time)
+      token_transfer = insert(:token_transfer, transaction: transaction, block_number: 1000, log_index: 1)
 
-      1..5
-      |> Enum.each(fn log_index ->
-        insert(:token_transfer, transaction: transaction, inserted_at: remaining_transfers_time, log_index: log_index)
+      Enum.each(2..5, fn item ->
+        insert(:token_transfer, transaction: transaction, block_number: item + 1001, log_index: item + 1)
       end)
 
       conn =
         get(conn, transaction_token_transfer_path(BlockScoutWeb.Endpoint, :index, transaction.hash), %{
-          "inserted_at" => first_transfer_time |> DateTime.from_naive!("Etc/UTC") |> DateTime.to_iso8601()
+          "block_number" => "1000",
+          "index" => "1"
         })
 
-      actual_times =
-        conn.assigns.token_transfers
-        |> Enum.map(& &1.inserted_at)
+      actual_log_indexes = Enum.map(conn.assigns.token_transfers, & &1.log_index)
 
-      refute Enum.any?(actual_times, fn time -> first_transfer_time == time end)
+      refute Enum.any?(actual_log_indexes, fn log_index -> log_index == token_transfer.log_index end)
     end
 
     test "next_page_params exist if not on last page", %{conn: conn} do
diff --git a/apps/block_scout_web/test/block_scout_web/features/viewing_addresses_test.exs b/apps/block_scout_web/test/block_scout_web/features/viewing_addresses_test.exs
index 05c7e85360..58e4682114 100644
--- a/apps/block_scout_web/test/block_scout_web/features/viewing_addresses_test.exs
+++ b/apps/block_scout_web/test/block_scout_web/features/viewing_addresses_test.exs
@@ -147,35 +147,6 @@ defmodule BlockScoutWeb.ViewingAddressesTest do
       |> assert_has(AddressPage.transaction(transactions.from_taft))
     end
 
-    test "contract creation is shown for to_address on list page", %{
-      addresses: addresses,
-      block: block,
-      session: session
-    } do
-      lincoln = addresses.lincoln
-
-      contract_address = insert(:contract_address)
-
-      from_lincoln =
-        :transaction
-        |> insert(from_address: lincoln, to_address: nil)
-        |> with_contract_creation(contract_address)
-        |> with_block(block)
-
-      internal_transaction =
-        :internal_transaction_create
-        |> insert(
-          transaction: from_lincoln,
-          from_address: lincoln,
-          index: 1
-        )
-        |> with_contract_creation(contract_address)
-
-      session
-      |> AddressPage.visit_page(addresses.lincoln)
-      |> assert_has(AddressPage.contract_creation(internal_transaction))
-    end
-
     test "only addresses not matching the page are links", %{
       addresses: addresses,
       session: session,
@@ -213,29 +184,7 @@ defmodule BlockScoutWeb.ViewingAddressesTest do
       {:ok, %{internal_transaction_lincoln_to_address: internal_transaction_lincoln_to_address}}
     end
 
-    test "can see internal transactions for an address", %{addresses: addresses, session: session} do
-      session
-      |> AddressPage.visit_page(addresses.lincoln)
-      |> AddressPage.click_internal_transactions()
-      |> assert_has(AddressPage.internal_transactions(count: 2))
-    end
-
-    test "can filter to only see internal transactions from an address", %{addresses: addresses, session: session} do
-      session
-      |> AddressPage.visit_page(addresses.lincoln)
-      |> AddressPage.click_internal_transactions()
-      |> AddressPage.apply_filter("From")
-      |> assert_has(AddressPage.internal_transactions(count: 1))
-    end
-
-    test "can filter to only see internal transactions to an address", %{addresses: addresses, session: session} do
-      session
-      |> AddressPage.visit_page(addresses.lincoln)
-      |> AddressPage.click_internal_transactions()
-      |> AddressPage.apply_filter("To")
-      |> assert_has(AddressPage.internal_transactions(count: 1))
-    end
-
+    @tag :skip
     test "only addresses not matching the page are links", %{
       addresses: addresses,
       internal_transaction_lincoln_to_address: internal_transaction,
@@ -248,6 +197,7 @@ defmodule BlockScoutWeb.ViewingAddressesTest do
       |> refute_has(AddressPage.internal_transaction_address_link(internal_transaction, :to))
     end
 
+    @tag :skip
     test "viewing new internal transactions via live update", %{addresses: addresses, session: session} do
       transaction =
         :transaction
@@ -276,37 +226,6 @@ defmodule BlockScoutWeb.ViewingAddressesTest do
     end
   end
 
-  test "contract creation is shown for to_address on list page", %{
-    addresses: addresses,
-    block: block,
-    session: session
-  } do
-    lincoln = addresses.lincoln
-    contract_address = insert(:contract_address)
-
-    from_lincoln =
-      :transaction
-      |> insert(from_address: lincoln, to_address: nil)
-      |> with_block(block)
-      |> with_contract_creation(contract_address)
-
-    internal_transaction =
-      :internal_transaction_create
-      |> insert(
-        transaction: from_lincoln,
-        from_address: lincoln,
-        index: 1,
-        block_number: from_lincoln.block_number,
-        transaction_index: from_lincoln.index
-      )
-      |> with_contract_creation(contract_address)
-
-    session
-    |> AddressPage.visit_page(addresses.lincoln)
-    |> AddressPage.click_internal_transactions()
-    |> assert_has(AddressPage.contract_creation(internal_transaction))
-  end
-
   describe "viewing token transfers" do
     test "contributor can see all token transfers that he sent", %{
       addresses: addresses,
@@ -445,6 +364,7 @@ defmodule BlockScoutWeb.ViewingAddressesTest do
   end
 
   describe "viewing token transfers from a specific token" do
+    @tag :skip
     test "list token transfers related to the address", %{
       addresses: addresses,
       block: block,
diff --git a/apps/ethereum_jsonrpc/README.md b/apps/ethereum_jsonrpc/README.md
index da62fd2447..5d9d469ea4 100644
--- a/apps/ethereum_jsonrpc/README.md
+++ b/apps/ethereum_jsonrpc/README.md
@@ -9,8 +9,8 @@ config:
 
 ```elixir
 config :ethereum_jsonrpc,
-  url: "https://sokol.poa.network",
-  trace_url: "https://sokol-trace.poa.network",
+  url: "http://localhost:8545",
+  trace_url: "http://localhost:8545",
   http: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
 ```
 
@@ -44,8 +44,8 @@ mix test --exclude no_parity
 
 | Protocol  | URL                                |
 |:----------|:-----------------------------------|
-| HTTP      | `https://sokol-trace.poa.network`  |
-| WebSocket | `wss://sokol-ws.poa.network/ws`    |
+| HTTP      | `http://localhost:8545`  |
+| WebSocket | `ws://localhost:8546`    |
 
 ### Geth
 
diff --git a/apps/ethereum_jsonrpc/lib/ethereum_jsonrpc.ex b/apps/ethereum_jsonrpc/lib/ethereum_jsonrpc.ex
index 49006a9ff6..bd6cbefc0d 100644
--- a/apps/ethereum_jsonrpc/lib/ethereum_jsonrpc.ex
+++ b/apps/ethereum_jsonrpc/lib/ethereum_jsonrpc.ex
@@ -7,8 +7,8 @@ defmodule EthereumJSONRPC do
   Configuration for parity URLs can be provided with the following mix config:
 
       config :ethereum_jsonrpc,
-        url: "https://sokol.poa.network",
-        trace_url: "https://sokol-trace.poa.network",
+        url: "http://localhost:8545",
+        trace_url: "http://localhost:8545",
         http: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
 
 
diff --git a/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/case/parity/http_websocket.ex b/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/case/parity/http_websocket.ex
index 70d7b4426f..73be4705eb 100644
--- a/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/case/parity/http_websocket.ex
+++ b/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/case/parity/http_websocket.ex
@@ -12,7 +12,7 @@ defmodule EthereumJSONRPC.Case.Parity.HTTPWebSocket do
       transport_options: [
         http: EthereumJSONRPC.HTTP.HTTPoison,
         http_options: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]],
-        url: "https://sokol-trace.poa.network"
+        url: "http://18.207.247.30:8545"
       ],
       variant: EthereumJSONRPC.Parity
     )
diff --git a/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/web_socket/case/parity.ex b/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/web_socket/case/parity.ex
index f63321283c..3fe72075bd 100644
--- a/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/web_socket/case/parity.ex
+++ b/apps/ethereum_jsonrpc/test/support/ethereum_jsonrpc/web_socket/case/parity.ex
@@ -6,7 +6,7 @@ defmodule EthereumJSONRPC.WebSocket.Case.Parity do
   import ExUnit.Callbacks, only: [start_supervised!: 1]
 
   def setup do
-    url = "wss://sokol-ws.poa.network/ws"
+    url = "ws://18.207.247.30:8546"
     web_socket_module = EthereumJSONRPC.WebSocket.WebSocketClient
     web_socket = start_supervised!({web_socket_module, [url, []]})
 
diff --git a/apps/explorer/config/dev.exs b/apps/explorer/config/dev.exs
index 2436efae81..8cc1f28a5f 100644
--- a/apps/explorer/config/dev.exs
+++ b/apps/explorer/config/dev.exs
@@ -22,7 +22,7 @@ import_config "dev.secret.exs"
 
 variant =
   if is_nil(System.get_env("ETHEREUM_JSONRPC_VARIANT")) do
-    "parity"
+    "ganache"
   else
     System.get_env("ETHEREUM_JSONRPC_VARIANT")
     |> String.split(".")
diff --git a/apps/explorer/config/dev/parity.exs b/apps/explorer/config/dev/parity.exs
index 64e9ee1a37..d503892fe0 100644
--- a/apps/explorer/config/dev/parity.exs
+++ b/apps/explorer/config/dev/parity.exs
@@ -5,11 +5,11 @@ config :explorer,
     transport: EthereumJSONRPC.HTTP,
     transport_options: [
       http: EthereumJSONRPC.HTTP.HTTPoison,
-      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "https://sokol.poa.network",
+      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "http://localhost:8545",
       method_to_url: [
-        eth_call: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network"
+        eth_call: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545",
+        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545",
+        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545"
       ],
       http_options: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
     ],
@@ -19,7 +19,7 @@ config :explorer,
     transport: EthereumJSONRPC.WebSocket,
     transport_options: [
       web_socket: EthereumJSONRPC.WebSocket.WebSocketClient,
-      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "wss://sokol-ws.poa.network/ws"
+      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "ws://localhost:8546"
     ],
     variant: EthereumJSONRPC.Parity
   ]
diff --git a/apps/explorer/config/prod/parity.exs b/apps/explorer/config/prod/parity.exs
index 64e9ee1a37..3e5c8ca64d 100644
--- a/apps/explorer/config/prod/parity.exs
+++ b/apps/explorer/config/prod/parity.exs
@@ -5,11 +5,11 @@ config :explorer,
     transport: EthereumJSONRPC.HTTP,
     transport_options: [
       http: EthereumJSONRPC.HTTP.HTTPoison,
-      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "https://sokol.poa.network",
+      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL"),
       method_to_url: [
-        eth_call: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network"
+        eth_call: System.get_env("ETHEREUM_JSONRPC_TRACE_URL"),
+        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL"),
+        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL")
       ],
       http_options: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
     ],
@@ -19,7 +19,7 @@ config :explorer,
     transport: EthereumJSONRPC.WebSocket,
     transport_options: [
       web_socket: EthereumJSONRPC.WebSocket.WebSocketClient,
-      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "wss://sokol-ws.poa.network/ws"
+      url: System.get_env("ETHEREUM_JSONRPC_WS_URL")
     ],
     variant: EthereumJSONRPC.Parity
   ]
diff --git a/apps/explorer/lib/explorer/chain.ex b/apps/explorer/lib/explorer/chain.ex
index a2a55dcbd5..efcd2af83d 100644
--- a/apps/explorer/lib/explorer/chain.ex
+++ b/apps/explorer/lib/explorer/chain.ex
@@ -899,12 +899,9 @@ defmodule Explorer.Chain do
   def list_top_addresses do
     query =
       from(a in Address,
-        left_join: t in Transaction,
-        on: a.hash == t.from_address_hash,
         where: a.fetched_coin_balance > ^0,
-        group_by: [a.hash, a.fetched_coin_balance],
         order_by: [desc: a.fetched_coin_balance, asc: a.hash],
-        select: {a, fragment("coalesce(1 + max(?), 0)", t.nonce)},
+        select: {a, fragment("coalesce(1 + ?, 0)", a.nonce)},
         limit: 250
       )
 
diff --git a/apps/explorer/lib/explorer/chain/address.ex b/apps/explorer/lib/explorer/chain/address.ex
index c5e2df3c9a..5777606d84 100644
--- a/apps/explorer/lib/explorer/chain/address.ex
+++ b/apps/explorer/lib/explorer/chain/address.ex
@@ -8,7 +8,7 @@ defmodule Explorer.Chain.Address do
   alias Ecto.Changeset
   alias Explorer.Chain.{Address, Block, Data, Hash, InternalTransaction, SmartContract, Token, Wei}
 
-  @optional_attrs ~w(contract_code fetched_coin_balance fetched_coin_balance_block_number)a
+  @optional_attrs ~w(contract_code fetched_coin_balance fetched_coin_balance_block_number nonce)a
   @required_attrs ~w(hash)a
   @allowed_attrs @optional_attrs ++ @required_attrs
 
@@ -34,7 +34,8 @@ defmodule Explorer.Chain.Address do
           contract_code: Data.t() | nil,
           names: %Ecto.Association.NotLoaded{} | [Address.Name.t()],
           inserted_at: DateTime.t(),
-          updated_at: DateTime.t()
+          updated_at: DateTime.t(),
+          nonce: non_neg_integer() | nil
         }
 
   @primary_key {:hash, Hash.Address, autogenerate: false}
@@ -42,6 +43,7 @@ defmodule Explorer.Chain.Address do
     field(:fetched_coin_balance, Wei)
     field(:fetched_coin_balance_block_number, :integer)
     field(:contract_code, Data)
+    field(:nonce, :integer)
 
     has_one(:smart_contract, SmartContract)
     has_one(:token, Token, foreign_key: :contract_address_hash)
diff --git a/apps/explorer/lib/explorer/chain/import/addresses.ex b/apps/explorer/lib/explorer/chain/import/addresses.ex
index ae6c92e887..fd0546ef3a 100644
--- a/apps/explorer/lib/explorer/chain/import/addresses.ex
+++ b/apps/explorer/lib/explorer/chain/import/addresses.ex
@@ -95,18 +95,10 @@ defmodule Explorer.Chain.Import.Addresses do
           # MAX on two columns
           fetched_coin_balance_block_number:
             fragment(
-              """
-              CASE WHEN EXCLUDED.fetched_coin_balance_block_number IS NOT NULL AND
-                        (? IS NULL OR
-                         EXCLUDED.fetched_coin_balance_block_number >= ?) THEN
-                          EXCLUDED.fetched_coin_balance_block_number
-                   ELSE ?
-              END
-              """,
-              address.fetched_coin_balance_block_number,
-              address.fetched_coin_balance_block_number,
+              "GREATEST(EXCLUDED.fetched_coin_balance_block_number, ?)",
               address.fetched_coin_balance_block_number
-            )
+            ),
+          nonce: fragment("GREATEST(EXCLUDED.nonce, ?)", address.nonce)
         ]
       ]
     )
diff --git a/apps/explorer/lib/explorer/chain/token_transfer.ex b/apps/explorer/lib/explorer/chain/token_transfer.ex
index ccebaa2ee6..c50bc23c64 100644
--- a/apps/explorer/lib/explorer/chain/token_transfer.ex
+++ b/apps/explorer/lib/explorer/chain/token_transfer.ex
@@ -24,15 +24,17 @@ defmodule Explorer.Chain.TokenTransfer do
 
   use Ecto.Schema
 
-  import Ecto.{Changeset, Query}
+  import Ecto.Changeset
+  import Ecto.Query, only: [from: 2, dynamic: 2, limit: 2, where: 3]
 
-  alias Explorer.Chain.{Address, Block, Hash, Token, TokenTransfer, Transaction}
+  alias Explorer.Chain.{Address, Hash, Token, TokenTransfer, Transaction}
   alias Explorer.{PagingOptions, Repo}
 
   @default_paging_options %PagingOptions{page_size: 50}
 
   @typedoc """
   * `:amount` - The token transferred amount
+  * `:block_number` - The block number that the transfer took place.
   * `:from_address` - The `t:Explorer.Chain.Address.t/0` that sent the tokens
   * `:from_address_hash` - Address hash foreign key
   * `:to_address` - The `t:Explorer.Chain.Address.t/0` that received the tokens
@@ -46,6 +48,7 @@ defmodule Explorer.Chain.TokenTransfer do
   """
   @type t :: %TokenTransfer{
           amount: Decimal.t(),
+          block_number: non_neg_integer() | nil,
           from_address: %Ecto.Association.NotLoaded{} | Address.t(),
           from_address_hash: Hash.Address.t(),
           to_address: %Ecto.Association.NotLoaded{} | Address.t(),
@@ -65,6 +68,7 @@ defmodule Explorer.Chain.TokenTransfer do
   @primary_key false
   schema "token_transfers" do
     field(:amount, :decimal)
+    field(:block_number, :integer)
     field(:log_index, :integer, primary_key: true)
     field(:token_id, :decimal)
 
@@ -91,7 +95,7 @@ defmodule Explorer.Chain.TokenTransfer do
     timestamps()
   end
 
-  @required_attrs ~w(log_index from_address_hash to_address_hash token_contract_address_hash transaction_hash)a
+  @required_attrs ~w(block_number log_index from_address_hash to_address_hash token_contract_address_hash transaction_hash)a
   @optional_attrs ~w(amount token_id)a
 
   @doc false
@@ -118,13 +122,9 @@ defmodule Explorer.Chain.TokenTransfer do
     query =
       from(
         tt in TokenTransfer,
-        join: t in Transaction,
-        on: tt.transaction_hash == t.hash,
-        join: b in Block,
-        on: t.block_hash == b.hash,
         where: tt.token_contract_address_hash == ^token_address_hash,
         preload: [{:transaction, :block}, :token, :from_address, :to_address],
-        order_by: [desc: b.timestamp]
+        order_by: [desc: tt.block_number, desc: tt.log_index]
       )
 
     query
@@ -135,19 +135,11 @@ defmodule Explorer.Chain.TokenTransfer do
 
   def page_token_transfer(query, %PagingOptions{key: nil}), do: query
 
-  def page_token_transfer(query, %PagingOptions{key: {token_id}}) do
+  def page_token_transfer(query, %PagingOptions{key: {block_number, log_index}}) do
     where(
       query,
-      [token_transfer],
-      token_transfer.token_id > ^token_id
-    )
-  end
-
-  def page_token_transfer(query, %PagingOptions{key: inserted_at}) do
-    where(
-      query,
-      [token_transfer],
-      token_transfer.inserted_at < ^inserted_at
+      [tt],
+      tt.block_number < ^block_number or (tt.block_number == ^block_number and tt.log_index < ^log_index)
     )
   end
 
diff --git a/apps/explorer/priv/repo/migrations/20181106152300_add_nonce_to_addresses.exs b/apps/explorer/priv/repo/migrations/20181106152300_add_nonce_to_addresses.exs
new file mode 100644
index 0000000000..871c1daf57
--- /dev/null
+++ b/apps/explorer/priv/repo/migrations/20181106152300_add_nonce_to_addresses.exs
@@ -0,0 +1,26 @@
+defmodule Explorer.Repo.Migrations.AddNonceToAddresses do
+  @moduledoc """
+  Use `priv/repo/migrations/scripts/20181126182700_migrate_address_nonce.sql` to migrate data.
+
+  ```sh
+  mix ecto.migrate
+  psql -d $DATABASE -a -f priv/repo/migrations/scripts/20181126182700_migrate_address_nonce.sql
+  ```
+  """
+
+  use Ecto.Migration
+
+  def up do
+    # Add nonce
+    alter table(:addresses) do
+      add(:nonce, :integer)
+    end
+  end
+
+  def down do
+    # Remove nonce
+    alter table(:addresses) do
+      remove(:nonce)
+    end
+  end
+end
diff --git a/apps/explorer/priv/repo/migrations/20181121170616_add_block_number_to_token_transfers.exs b/apps/explorer/priv/repo/migrations/20181121170616_add_block_number_to_token_transfers.exs
new file mode 100644
index 0000000000..60c426e304
--- /dev/null
+++ b/apps/explorer/priv/repo/migrations/20181121170616_add_block_number_to_token_transfers.exs
@@ -0,0 +1,18 @@
+defmodule Explorer.Repo.Migrations.AddBlockNumberToTokenTransfers do
+  @moduledoc """
+  Use `priv/repo/migrations/scripts/20181121170616_token_transfers_update_block_number_in_batches.sql` to migrate data.
+
+  ```sh
+  mix ecto.migrate
+  psql -d $DATABASE -a -f priv/repo/migrations/scripts/20181121170616_token_transfers_update_block_number_in_batches.sql
+  ```
+  """
+
+  use Ecto.Migration
+
+  def change do
+    alter table(:token_transfers) do
+      add(:block_number, :integer)
+    end
+  end
+end
diff --git a/apps/explorer/priv/repo/migrations/20181126203826_add_index_to_addresses.exs b/apps/explorer/priv/repo/migrations/20181126203826_add_index_to_addresses.exs
new file mode 100644
index 0000000000..3c1b16dfec
--- /dev/null
+++ b/apps/explorer/priv/repo/migrations/20181126203826_add_index_to_addresses.exs
@@ -0,0 +1,13 @@
+defmodule Explorer.Repo.Migrations.AddIndexToAddresses do
+  use Ecto.Migration
+
+  def up do
+    execute(
+      "CREATE INDEX addresses_fetched_coin_balance_hash_index ON addresses (fetched_coin_balance DESC, hash ASC) WHERE fetched_coin_balance > 0"
+    )
+  end
+
+  def down do
+    execute("DROP INDEX addresses_fetched_coin_balance_hash_index")
+  end
+end
diff --git a/apps/explorer/priv/repo/migrations/scripts/20181121170616_token_transfers_update_block_number_in_batches.sql b/apps/explorer/priv/repo/migrations/scripts/20181121170616_token_transfers_update_block_number_in_batches.sql
new file mode 100644
index 0000000000..1fc30be9a9
--- /dev/null
+++ b/apps/explorer/priv/repo/migrations/scripts/20181121170616_token_transfers_update_block_number_in_batches.sql
@@ -0,0 +1,39 @@
+DO $$
+DECLARE
+   row_count integer;
+   batch_size  integer := 100000; -- HOW MANY ITEMS WILL BE UPDATED AT TIME
+   affected integer;
+BEGIN
+  RAISE NOTICE 'Counting items to be updated';
+
+  row_count := (SELECT COUNT(*) FROM token_transfers WHERE block_number IS NULL);
+
+  RAISE NOTICE '% items', row_count;
+
+  WHILE row_count > 0 LOOP
+    WITH cte AS (
+     SELECT
+       t.hash,
+       t.block_number
+     FROM token_transfers AS tt
+     INNER JOIN transactions AS t ON t.hash = tt.transaction_hash
+	   WHERE tt.block_number IS NULL
+     LIMIT batch_size
+    )
+    UPDATE token_transfers
+    SET
+      block_number = cte.block_number
+    FROM cte
+    WHERE token_transfers.transaction_hash = cte.hash;
+
+    GET DIAGNOSTICS affected = ROW_COUNT;
+    RAISE NOTICE '-> % token transfers updated!', affected;
+
+    -- UPDATES THE COUNTER SO IT DOESN'T TURN INTO AN INFINITE LOOP
+    row_count := row_count - batch_size;
+
+    RAISE NOTICE '-> % items missing to update', row_count;
+
+    CHECKPOINT; -- COMMITS THE BATCH UPDATES
+  END LOOP;
+END $$;
diff --git a/apps/explorer/priv/repo/migrations/scripts/20181126182700_migrate_address_nonce.sql b/apps/explorer/priv/repo/migrations/scripts/20181126182700_migrate_address_nonce.sql
new file mode 100644
index 0000000000..bae18c3e84
--- /dev/null
+++ b/apps/explorer/priv/repo/migrations/scripts/20181126182700_migrate_address_nonce.sql
@@ -0,0 +1,55 @@
+DO $$
+ DECLARE
+    row_count integer := 1;
+    batch_size  integer := 50000; -- HOW MANY ITEMS WILL BE UPDATED AT TIME
+    iterator  integer := batch_size;
+    affected integer;
+ BEGIN
+   DROP TABLE IF EXISTS addresses_nonce_temp;
+
+   -- CREATES TEMP TABLE TO STORE THE ADDRESS NONCE TO BE UPDATED
+   CREATE TEMP TABLE addresses_nonce_temp(
+     from_address_hash bytea,
+     nonce integer,
+     row_number integer
+   );
+
+   INSERT INTO addresses_nonce_temp
+   SELECT DISTINCT ON (from_address_hash)
+     from_address_hash,
+     nonce,
+     ROW_NUMBER () OVER ()
+   FROM transactions
+   ORDER BY from_address_hash, nonce DESC;
+
+   row_count := (SELECT count(*) FROM addresses_nonce_temp);
+
+   RAISE NOTICE '% items to be updated', row_count;
+
+   -- ITERATES THROUGH THE ITEMS UNTIL THE TEMP TABLE IS EMPTY
+   WHILE row_count > 0 LOOP
+     -- UPDATES THE ADDRESS NONCE AND RETURNS THE ADDRESS_HASH
+     WITH updated_addresses AS (
+       UPDATE addresses SET nonce = addresses_nonce_temp.nonce
+       FROM addresses_nonce_temp
+       WHERE addresses_nonce_temp.from_address_hash = addresses.hash
+       AND addresses_nonce_temp.row_number <= iterator
+       RETURNING addresses_nonce_temp.from_address_hash
+     )
+     DELETE FROM addresses_nonce_temp
+     WHERE (from_address_hash) IN (select from_address_hash from updated_addresses);
+
+     GET DIAGNOSTICS affected = ROW_COUNT;
+     RAISE NOTICE '-> % addresses updated!', affected;
+
+     -- COMMITS THE BATCH UPDATES
+     CHECKPOINT;
+
+     -- UPDATES THE COUNTER SO IT DOESN'T TURN INTO A INFINITE LOOP
+     row_count := (SELECT count(*) FROM addresses_nonce_temp);
+     iterator := iterator + batch_size;
+
+     RAISE NOTICE '-> % counter', row_count;
+     RAISE NOTICE '-> % next batch', iterator;
+   END LOOP;
+ END $$;
diff --git a/apps/explorer/test/explorer/chain/import_test.exs b/apps/explorer/test/explorer/chain/import_test.exs
index d006893cb7..9b79362721 100644
--- a/apps/explorer/test/explorer/chain/import_test.exs
+++ b/apps/explorer/test/explorer/chain/import_test.exs
@@ -1517,7 +1517,9 @@ defmodule Explorer.Chain.ImportTest do
                  },
                  token_transfers: %{
                    params: [
-                     params_for(:token_transfer,
+                     params_for(
+                       :token_transfer,
+                       block_number: 35,
                        from_address_hash: from_address_hash,
                        to_address_hash: to_address_hash,
                        token_contract_address_hash: token_contract_address_hash,
diff --git a/apps/explorer/test/explorer/chain/token_transfer_test.exs b/apps/explorer/test/explorer/chain/token_transfer_test.exs
index a48326cc8c..0ba6b11b66 100644
--- a/apps/explorer/test/explorer/chain/token_transfer_test.exs
+++ b/apps/explorer/test/explorer/chain/token_transfer_test.exs
@@ -8,7 +8,7 @@ defmodule Explorer.Chain.TokenTransferTest do
 
   doctest Explorer.Chain.TokenTransfer
 
-  describe "fetch_token_transfers/2" do
+  describe "fetch_token_transfers_from_token_hash/2" do
     test "returns token transfers for the given address" do
       token_contract_address = insert(:contract_address)
 
@@ -87,6 +87,7 @@ defmodule Explorer.Chain.TokenTransferTest do
       second_page =
         insert(
           :token_transfer,
+          block_number: 999,
           to_address: build(:address),
           transaction: transaction,
           token_contract_address: token_contract_address,
@@ -96,23 +97,53 @@ defmodule Explorer.Chain.TokenTransferTest do
       first_page =
         insert(
           :token_transfer,
+          block_number: 1000,
           to_address: build(:address),
           transaction: transaction,
           token_contract_address: token_contract_address,
           token: token
         )
 
-      paging_options = %PagingOptions{key: first_page.inserted_at, page_size: 1}
+      paging_options = %PagingOptions{key: {first_page.block_number, first_page.log_index}, page_size: 1}
 
       token_transfers_primary_keys_paginated =
-        TokenTransfer.fetch_token_transfers_from_token_hash(
-          token_contract_address.hash,
-          paging_options: paging_options
-        )
+        token_contract_address.hash
+        |> TokenTransfer.fetch_token_transfers_from_token_hash(paging_options: paging_options)
         |> Enum.map(&{&1.transaction_hash, &1.log_index})
 
       assert token_transfers_primary_keys_paginated == [{second_page.transaction_hash, second_page.log_index}]
     end
+
+    test "paginates considering the log_index when there are repeated block numbers" do
+      token_contract_address = insert(:contract_address)
+
+      transaction =
+        :transaction
+        |> insert()
+        |> with_block()
+
+      token = insert(:token)
+
+      token_transfer =
+        insert(
+          :token_transfer,
+          block_number: 1000,
+          log_index: 0,
+          to_address: build(:address),
+          transaction: transaction,
+          token_contract_address: token_contract_address,
+          token: token
+        )
+
+      paging_options = %PagingOptions{key: {token_transfer.block_number, token_transfer.log_index + 1}, page_size: 1}
+
+      token_transfers_primary_keys_paginated =
+        token_contract_address.hash
+        |> TokenTransfer.fetch_token_transfers_from_token_hash(paging_options: paging_options)
+        |> Enum.map(&{&1.transaction_hash, &1.log_index})
+
+      assert token_transfers_primary_keys_paginated == [{token_transfer.transaction_hash, token_transfer.log_index}]
+    end
   end
 
   describe "count_token_transfers/0" do
diff --git a/apps/explorer/test/explorer/chain_test.exs b/apps/explorer/test/explorer/chain_test.exs
index 13c0f44906..7c4dbdf8e0 100644
--- a/apps/explorer/test/explorer/chain_test.exs
+++ b/apps/explorer/test/explorer/chain_test.exs
@@ -3112,6 +3112,7 @@ defmodule Explorer.ChainTest do
       first_page =
         insert(
           :token_transfer,
+          block_number: 1000,
           to_address: build(:address),
           transaction: transaction,
           token_contract_address: token_contract_address,
@@ -3122,6 +3123,7 @@ defmodule Explorer.ChainTest do
       second_page =
         insert(
           :token_transfer,
+          block_number: 999,
           to_address: build(:address),
           transaction: transaction,
           token_contract_address: token_contract_address,
@@ -3129,13 +3131,11 @@ defmodule Explorer.ChainTest do
           token_id: 29
         )
 
-      paging_options = %PagingOptions{key: {first_page.token_id}, page_size: 1}
+      paging_options = %PagingOptions{key: {first_page.block_number, first_page.log_index}, page_size: 1}
 
       unique_tokens_ids_paginated =
-        Chain.address_to_unique_tokens(
-          token_contract_address.hash,
-          paging_options: paging_options
-        )
+        token_contract_address.hash
+        |> Chain.address_to_unique_tokens(paging_options: paging_options)
         |> Enum.map(& &1.token_id)
 
       assert unique_tokens_ids_paginated == [second_page.token_id]
diff --git a/apps/explorer/test/support/factory.ex b/apps/explorer/test/support/factory.ex
index edcf896cea..e1aac30fd8 100644
--- a/apps/explorer/test/support/factory.ex
+++ b/apps/explorer/test/support/factory.ex
@@ -387,6 +387,7 @@ defmodule Explorer.Factory do
 
     %TokenTransfer{
       amount: Decimal.new(1),
+      block_number: block_number(),
       from_address: from_address,
       to_address: to_address,
       token_contract_address: token_address,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_download_block_1_downloads_the_block.json b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_download_block_1_downloads_the_block.json
index ef08dd0c98..b62aa3277f 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_download_block_1_downloads_the_block.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_download_block_1_downloads_the_block.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_duplicate_block.json b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_duplicate_block.json
index ed01d15e03..169a8160a8 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_duplicate_block.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_duplicate_block.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_pending.json b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_pending.json
index a45df1eab5..375279645a 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_pending.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_pending.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_saves_the_block.json b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_saves_the_block.json
index 9ae55768bf..e62eae9925 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_saves_the_block.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/block_importer_import_1_saves_the_block.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/ethereumex_extensions_trace_transaction_1.json b/apps/explorer/test/support/fixture/vcr_cassettes/ethereumex_extensions_trace_transaction_1.json
index 75123fd84a..d31ed57dd9 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/ethereumex_extensions_trace_transaction_1.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/ethereumex_extensions_trace_transaction_1.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_duplicate.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_duplicate.json
index d7cd1acd56..e66fd00420 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_duplicate.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_duplicate.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_earliest.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_earliest.json
index fbe9128192..b3057bb033 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_earliest.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_earliest.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_integer.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_integer.json
index c019c8b19b..6eff0a1e04 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_integer.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_integer.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_latest.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_latest.json
index 1cf796f617..b8348fb16f 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_latest.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_latest.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_string.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_string.json
index 8d8d1e3c3f..5be3ed31ba 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_string.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_block_perform_1_string.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/import_receipt_perform_1.json b/apps/explorer/test/support/fixture/vcr_cassettes/import_receipt_perform_1.json
index 8a2b337a73..f23d3abbca 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/import_receipt_perform_1.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/import_receipt_perform_1.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1.json b/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1.json
index 691989cee1..65051c71ef 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1_with_contract_creation.json b/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1_with_contract_creation.json
index 2d7a1970a0..28e8e4f211 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1_with_contract_creation.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/internal_transaction_importer_import_1_with_contract_creation.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_binds_internal_transactions.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_binds_internal_transactions.json
index 48fff5d094..86dfd87e03 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_binds_internal_transactions.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_binds_internal_transactions.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_from_address.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_from_address.json
index e756422df8..088f9d6c05 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_from_address.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_from_address.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address.json
index b2095fd971..30f110f066 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address_from_creates.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address_from_creates.json
index 3f2d41867c..a36208621a 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address_from_creates.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_creates_a_to_address_from_creates.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction.json
index 2dec11562e..dbb71df424 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction_with_a_bad_hash.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction_with_a_bad_hash.json
index 20e80fd6fd..73f2eb7cfc 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction_with_a_bad_hash.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_download_transaction_with_a_bad_hash.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_failed.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_failed.json
index a8fa4d3f51..333c2b9bef 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_failed.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_failed.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_out_of_gas.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_out_of_gas.json
index b3e5a1fc00..f9bd56b2d9 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_out_of_gas.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_out_of_gas.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_pending.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_pending.json
index 98ea77155c..f1ea9378a8 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_pending.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_pending.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_receipt.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_receipt.json
index 29da0b90b4..cab876ebfa 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_receipt.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_1_receipt.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_saves_the_transaction.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_saves_the_transaction.json
index d1858cbe7f..829b214442 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_saves_the_transaction.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_import_saves_the_transaction.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_saves_the_association.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_saves_the_association.json
index 3c118d1f5f..1c03f4aaae 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_saves_the_association.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_saves_the_association.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_txn_without_block.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_txn_without_block.json
index 0a3e395453..55803dd737 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_txn_without_block.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_txn_without_block.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_updates_the_association.json b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_updates_the_association.json
index 1337f8fb6c..67d9d0c9f7 100644
--- a/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_updates_the_association.json
+++ b/apps/explorer/test/support/fixture/vcr_cassettes/transaction_importer_updates_the_association.json
@@ -8,7 +8,7 @@
       "method": "post",
       "options": [],
       "request_body": "",
-      "url": "https://sokol-trace.poa.network"
+      "url": "http://18.207.247.30:8545"
     },
     "response": {
       "binary": false,
diff --git a/apps/indexer/README.md b/apps/indexer/README.md
index 154914d9e5..e7e7d83e6d 100644
--- a/apps/indexer/README.md
+++ b/apps/indexer/README.md
@@ -53,8 +53,8 @@ mix test --exclude no_parity
 
 | Protocol  | URL                                |
 |:----------|:-----------------------------------|
-| HTTP      | `https://sokol-trace.poa.network`  |
-| WebSocket | `wss://sokol-ws.poa.network/ws`    |
+| HTTP      | `http://localhost:8545`  |
+| WebSocket | `ws://localhost:8546`    |
 
 ### Geth
 
diff --git a/apps/indexer/config/dev.exs b/apps/indexer/config/dev.exs
index 2f445c38dc..337e2f9b97 100644
--- a/apps/indexer/config/dev.exs
+++ b/apps/indexer/config/dev.exs
@@ -11,7 +11,7 @@ config :logger, :indexer_token_balances,
 
 variant =
   if is_nil(System.get_env("ETHEREUM_JSONRPC_VARIANT")) do
-    "parity"
+    "ganache"
   else
     System.get_env("ETHEREUM_JSONRPC_VARIANT")
     |> String.split(".")
diff --git a/apps/indexer/config/dev/parity.exs b/apps/indexer/config/dev/parity.exs
index 8bd5e87c07..e903be4141 100644
--- a/apps/indexer/config/dev/parity.exs
+++ b/apps/indexer/config/dev/parity.exs
@@ -6,11 +6,11 @@ config :indexer,
     transport: EthereumJSONRPC.HTTP,
     transport_options: [
       http: EthereumJSONRPC.HTTP.HTTPoison,
-      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "https://sokol.poa.network",
+      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "http://localhost:8545",
       method_to_url: [
-        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_block: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network"
+        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545",
+        trace_block: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545",
+        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "http://localhost:8545"
       ],
       http_options: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
     ],
@@ -20,6 +20,6 @@ config :indexer,
     transport: EthereumJSONRPC.WebSocket,
     transport_options: [
       web_socket: EthereumJSONRPC.WebSocket.WebSocketClient,
-      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "wss://sokol-ws.poa.network/ws"
+      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "ws://localhost:8546"
     ]
   ]
diff --git a/apps/indexer/config/prod/parity.exs b/apps/indexer/config/prod/parity.exs
index 8bd5e87c07..463dc3f079 100644
--- a/apps/indexer/config/prod/parity.exs
+++ b/apps/indexer/config/prod/parity.exs
@@ -6,11 +6,11 @@ config :indexer,
     transport: EthereumJSONRPC.HTTP,
     transport_options: [
       http: EthereumJSONRPC.HTTP.HTTPoison,
-      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL") || "https://sokol.poa.network",
+      url: System.get_env("ETHEREUM_JSONRPC_HTTP_URL"),
       method_to_url: [
-        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_block: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network",
-        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL") || "https://sokol-trace.poa.network"
+        eth_getBalance: System.get_env("ETHEREUM_JSONRPC_TRACE_URL"),
+        trace_block: System.get_env("ETHEREUM_JSONRPC_TRACE_URL"),
+        trace_replayTransaction: System.get_env("ETHEREUM_JSONRPC_TRACE_URL")
       ],
       http_options: [recv_timeout: 60_000, timeout: 60_000, hackney: [pool: :ethereum_jsonrpc]]
     ],
@@ -20,6 +20,6 @@ config :indexer,
     transport: EthereumJSONRPC.WebSocket,
     transport_options: [
       web_socket: EthereumJSONRPC.WebSocket.WebSocketClient,
-      url: System.get_env("ETHEREUM_JSONRPC_WS_URL") || "wss://sokol-ws.poa.network/ws"
+      url: System.get_env("ETHEREUM_JSONRPC_WS_URL")
     ]
   ]
diff --git a/apps/indexer/lib/indexer/address_extraction.ex b/apps/indexer/lib/indexer/address_extraction.ex
index 995465589a..9dbfb43cd6 100644
--- a/apps/indexer/lib/indexer/address_extraction.ex
+++ b/apps/indexer/lib/indexer/address_extraction.ex
@@ -84,7 +84,8 @@ defmodule Indexer.AddressExtraction do
       ],
       [
         %{from: :block_number, to: :fetched_coin_balance_block_number},
-        %{from: :from_address_hash, to: :hash}
+        %{from: :from_address_hash, to: :hash},
+        %{from: :nonce, to: :nonce}
       ],
       [
         %{from: :block_number, to: :fetched_coin_balance_block_number},
@@ -136,6 +137,7 @@ defmodule Indexer.AddressExtraction do
           required(:hash) => String.t(),
           required(:fetched_coin_balance_block_number) => non_neg_integer(),
           optional(:fetched_coin_balance) => non_neg_integer(),
+          optional(:nonce) => non_neg_integer(),
           optional(:contract_code) => String.t()
         }
 
@@ -209,11 +211,13 @@ defmodule Indexer.AddressExtraction do
       ...>       %{
       ...>         block_number: 1,
       ...>         from_address_hash: "0x0000000000000000000000000000000000000001",
-      ...>         to_address_hash: "0x0000000000000000000000000000000000000002"
+      ...>         to_address_hash: "0x0000000000000000000000000000000000000002",
+      ...>         nonce: 3
       ...>       },
       ...>       %{
       ...>         block_number: 2,
-      ...>         from_address_hash: "0x0000000000000000000000000000000000000003"
+      ...>         from_address_hash: "0x0000000000000000000000000000000000000003",
+      ...>         nonce: 4
       ...>       }
       ...>     ]
       ...>   }
@@ -221,7 +225,8 @@ defmodule Indexer.AddressExtraction do
       [
         %{
           fetched_coin_balance_block_number: 1,
-          hash: "0x0000000000000000000000000000000000000001"
+          hash: "0x0000000000000000000000000000000000000001",
+          nonce: 3
         },
         %{
           fetched_coin_balance_block_number: 1,
@@ -229,7 +234,8 @@ defmodule Indexer.AddressExtraction do
         },
         %{
           fetched_coin_balance_block_number: 2,
-          hash: "0x0000000000000000000000000000000000000003"
+          hash: "0x0000000000000000000000000000000000000003",
+          nonce: 4
         }
       ]
 
@@ -279,11 +285,13 @@ defmodule Indexer.AddressExtraction do
       ...>     transactions: [
       ...>       %{
       ...>         block_number: 3,
-      ...>         to_address_hash: "0x0000000000000000000000000000000000000001"
+      ...>         to_address_hash: "0x0000000000000000000000000000000000000001",
+      ...>         nonce: 5
       ...>       },
       ...>       %{
       ...>         block_number: 2,
-      ...>         from_address_hash: "0x0000000000000000000000000000000000000001"
+      ...>         from_address_hash: "0x0000000000000000000000000000000000000001",
+      ...>         nonce: 4
       ...>       }
       ...>     ],
       ...>     logs: [
@@ -297,7 +305,8 @@ defmodule Indexer.AddressExtraction do
       [
         %{
           fetched_coin_balance_block_number: 7,
-          hash: "0x0000000000000000000000000000000000000001"
+          hash: "0x0000000000000000000000000000000000000001",
+          nonce: 4
         }
       ]
 
@@ -316,11 +325,13 @@ defmodule Indexer.AddressExtraction do
       ...>     transactions: [
       ...>       %{
       ...>         block_number: 2,
-      ...>         from_address_hash: "0x0000000000000000000000000000000000000001"
+      ...>         from_address_hash: "0x0000000000000000000000000000000000000001",
+      ...>         nonce: 4
       ...>       },
       ...>       %{
       ...>         block_number: 3,
-      ...>         to_address_hash: "0x0000000000000000000000000000000000000001"
+      ...>         to_address_hash: "0x0000000000000000000000000000000000000001",
+      ...>         nonce: 5
       ...>       }
       ...>     ]
       ...>   }
@@ -329,7 +340,8 @@ defmodule Indexer.AddressExtraction do
         %{
           contract_code: "0x",
           fetched_coin_balance_block_number: 3,
-          hash: "0x0000000000000000000000000000000000000001"
+          hash: "0x0000000000000000000000000000000000000001",
+          nonce: 4
         }
       ]
 
@@ -366,6 +378,7 @@ defmodule Indexer.AddressExtraction do
             %{
               required(:block_number) => non_neg_integer(),
               required(:from_address_hash) => String.t(),
+              required(:nonce) => non_neg_integer(),
               optional(:to_address_hash) => String.t(),
               optional(:created_contract_address_hash) => String.t()
             }
@@ -445,38 +458,42 @@ defmodule Indexer.AddressExtraction do
 
   # Ensure that when `:addresses` or `:address_coin_balances` are present, their :fetched_coin_balance will win
   defp merge_addresses(%{hash: hash} = first, %{hash: hash} = second) do
-    case {first[:fetched_coin_balance], second[:fetched_coin_balance]} do
-      {nil, nil} ->
-        first
-        |> Map.merge(second)
-        |> Map.put(
-          :fetched_coin_balance_block_number,
-          max_nil_last(
-            Map.get(first, :fetched_coin_balance_block_number),
-            Map.get(second, :fetched_coin_balance_block_number)
+    merged_addresses =
+      case {first[:fetched_coin_balance], second[:fetched_coin_balance]} do
+        {nil, nil} ->
+          first
+          |> Map.merge(second)
+          |> Map.put(
+            :fetched_coin_balance_block_number,
+            max_nil_last(
+              Map.get(first, :fetched_coin_balance_block_number),
+              Map.get(second, :fetched_coin_balance_block_number)
+            )
           )
-        )
-
-      {nil, _} ->
-        # merge in `second` so its balance and block_number wins
-        Map.merge(first, second)
-
-      {_, nil} ->
-        # merge in `first` so its balance and block_number wins
-        Map.merge(second, first)
-
-      {_, _} ->
-        if greater_than_nil_last(
-             Map.get(first, :fetched_coin_balance_block_number),
-             Map.get(second, :fetched_coin_balance_block_number)
-           ) do
-          # merge in `first` so its block number wins
-          Map.merge(second, first)
-        else
-          # merge in `second` so its block number wins
+
+        {nil, _} ->
+          # merge in `second` so its balance and block_number wins
           Map.merge(first, second)
-        end
-    end
+
+        {_, nil} ->
+          # merge in `first` so its balance and block_number wins
+          Map.merge(second, first)
+
+        {_, _} ->
+          if greater_than_nil_last(
+               Map.get(first, :fetched_coin_balance_block_number),
+               Map.get(second, :fetched_coin_balance_block_number)
+             ) do
+            # merge in `first` so its block number wins
+            Map.merge(second, first)
+          else
+            # merge in `second` so its block number wins
+            Map.merge(first, second)
+          end
+      end
+
+    merged_addresses
+    |> Map.put(:nonce, max_nil_last(first[:nonce], second[:nonce]))
   end
 
   # `nil > 5 == true`, but we want numbers instead
diff --git a/apps/indexer/test/indexer/address_extraction_test.exs b/apps/indexer/test/indexer/address_extraction_test.exs
index 4b03173c99..8b5a8a4dfc 100644
--- a/apps/indexer/test/indexer/address_extraction_test.exs
+++ b/apps/indexer/test/indexer/address_extraction_test.exs
@@ -76,7 +76,8 @@ defmodule Indexer.AddressExtractionTest do
                %{
                  fetched_coin_balance_block_number: 2,
                  contract_code: "0x1",
-                 hash: "0x0000000000000000000000000000000000000001"
+                 hash: "0x0000000000000000000000000000000000000001",
+                 nonce: nil
                }
              ]
     end
@@ -95,7 +96,8 @@ defmodule Indexer.AddressExtractionTest do
       transaction = %{
         block_number: 3,
         from_address_hash: gen_hash(),
-        to_address_hash: gen_hash()
+        to_address_hash: gen_hash(),
+        nonce: 7
       }
 
       log = %{address_hash: gen_hash(), block_number: 4}
@@ -136,7 +138,11 @@ defmodule Indexer.AddressExtractionTest do
                  contract_code: internal_transaction.created_contract_code,
                  fetched_coin_balance_block_number: internal_transaction.block_number
                },
-               %{hash: transaction.from_address_hash, fetched_coin_balance_block_number: transaction.block_number},
+               %{
+                 hash: transaction.from_address_hash,
+                 fetched_coin_balance_block_number: transaction.block_number,
+                 nonce: 7
+               },
                %{hash: transaction.to_address_hash, fetched_coin_balance_block_number: transaction.block_number},
                %{hash: log.address_hash, fetched_coin_balance_block_number: log.block_number},
                %{
@@ -176,7 +182,7 @@ defmodule Indexer.AddressExtractionTest do
 
       blockchain_data = %{
         blocks: [%{miner_hash: hash, number: 34}],
-        transactions: [%{block_number: 34, from_address_hash: hash}],
+        transactions: [%{block_number: 34, from_address_hash: hash, nonce: 12}],
         internal_transactions: [
           %{
             block_number: 34,
@@ -188,7 +194,7 @@ defmodule Indexer.AddressExtractionTest do
 
       assert AddressExtraction.extract_addresses(blockchain_data) ==
                [
-                 %{hash: hash, fetched_coin_balance_block_number: 34, contract_code: "code"}
+                 %{hash: hash, fetched_coin_balance_block_number: 34, contract_code: "code", nonce: 12}
                ]
     end
 
diff --git a/apps/indexer/test/indexer/block/realtime/fetcher_test.exs b/apps/indexer/test/indexer/block/realtime/fetcher_test.exs
index 2a8457bc76..48ff3b9cc7 100644
--- a/apps/indexer/test/indexer/block/realtime/fetcher_test.exs
+++ b/apps/indexer/test/indexer/block/realtime/fetcher_test.exs
@@ -20,12 +20,12 @@ defmodule Indexer.Block.Realtime.FetcherTest do
   setup %{json_rpc_named_arguments: json_rpc_named_arguments} do
     core_json_rpc_named_arguments =
       json_rpc_named_arguments
-      |> put_in([:transport_options, :url], "https://core.poa.network")
+      |> put_in([:transport_options, :url], "http://54.144.107.14:8545")
       |> put_in(
         [:transport_options, :method_to_url],
-        eth_getBalance: "https://core-trace.poa.network",
-        trace_replayTransaction: "https://core-trace.poa.network",
-        trace_block: "https://core-trace.poa.network"
+        eth_getBalance: "http://54.144.107.14:8545",
+        trace_replayTransaction: "http://54.144.107.14:8545",
+        trace_block: "http://54.144.107.14:8545"
       )
 
     block_fetcher = %Indexer.Block.Fetcher{
diff --git a/docker/README.md b/docker/README.md
index 17e142c27f..f8ab76051b 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -54,7 +54,7 @@ Available options are:
 | `ETHEREUM_JSONRPC_VARIANT` | Variant of your JSON RPC service: `parity`, `geth` or `ganache` | `parity` |
 | `ETHEREUM_JSONRPC_HTTP_URL` | HTTP JSON RPC URL Only for `geth` or `ganache` variant | Different per JSONRPC variant |
 | `ETHEREUM_JSONRPC_WS_URL` | WS JSON RPC url | Different per JSONRPC variant |
-| `ETHEREUM_JSONRPC_TRACE_URL` | Trace URL **Only for `parity` variant** | `https://sokol-trace.poa.network` |
+| `ETHEREUM_JSONRPC_TRACE_URL` | Trace URL **Only for `parity` variant** | `http://localhost:8545` |
 | `COIN` | Default Coin | `POA` |
 | `LOGO` | Coin logo | Empty | 
 | `NETWORK` | Network | Empty |
@@ -65,13 +65,13 @@ Available options are:
 
 `ETHEREUM_JSONRPC_HTTP_URL` default values:
 
- * For `parity` - `https://sokol.poa.network`
+ * For `parity` - `http://localhost:8545`
  * For `geth` - `https://mainnet.infura.io/8lTvJTKmHPCHazkneJsY`
  * For `ganache` - `http://localhost:7545`
 
 `ETHEREUM_JSONRPC_WS_URL` default values:
 
- * For `parity` - `wss://sokol-ws.poa.network/ws`
+ * For `parity` - `ws://localhost:8546`
  * For `geth` - `wss://mainnet.infura.io/8lTvJTKmHPCHazkneJsY/ws`
  * For `ganache` - `ws://localhost:7545`