diff --git a/CHANGELOG.md b/CHANGELOG.md
index c9c11688e2..0cb74f2e2a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 ## Current
 
 ### Features
+- [#2862](https://github.com/poanetwork/blockscout/pull/2862) - Coin total supply from DB API endpoint
 - [#2825](https://github.com/poanetwork/blockscout/pull/2825) - separate token transfers and transactions
 - [#2787](https://github.com/poanetwork/blockscout/pull/2787) - async fetching of address counters
 - [#2791](https://github.com/poanetwork/blockscout/pull/2791) - add ipc client
diff --git a/apps/block_scout_web/lib/block_scout_web/controllers/api/rpc/stats_controller.ex b/apps/block_scout_web/lib/block_scout_web/controllers/api/rpc/stats_controller.ex
index 182ad38ea5..b490151cf9 100644
--- a/apps/block_scout_web/lib/block_scout_web/controllers/api/rpc/stats_controller.ex
+++ b/apps/block_scout_web/lib/block_scout_web/controllers/api/rpc/stats_controller.ex
@@ -1,7 +1,10 @@
 defmodule BlockScoutWeb.API.RPC.StatsController do
   use BlockScoutWeb, :controller
 
+  use Explorer.Schema
+
   alias Explorer.{Chain, ExchangeRates}
+  alias Explorer.Chain.Cache.AddressSum
   alias Explorer.Chain.Wei
 
   def tokensupply(conn, params) do
@@ -21,7 +24,7 @@ defmodule BlockScoutWeb.API.RPC.StatsController do
     end
   end
 
-  def ethsupply(conn, _params) do
+  def ethsupplyexchange(conn, _params) do
     wei_total_supply =
       Chain.total_supply()
       |> Decimal.new()
@@ -29,7 +32,13 @@ defmodule BlockScoutWeb.API.RPC.StatsController do
       |> Wei.to(:wei)
       |> Decimal.to_string()
 
-    render(conn, "ethsupply.json", total_supply: wei_total_supply)
+    render(conn, "ethsupplyexchange.json", total_supply: wei_total_supply)
+  end
+
+  def ethsupply(conn, _params) do
+    cached_wei_total_supply = AddressSum.get_sum()
+
+    render(conn, "ethsupply.json", total_supply: cached_wei_total_supply)
   end
 
   def ethprice(conn, _params) do
diff --git a/apps/block_scout_web/lib/block_scout_web/etherscan.ex b/apps/block_scout_web/lib/block_scout_web/etherscan.ex
index 1037013d66..abb358179c 100644
--- a/apps/block_scout_web/lib/block_scout_web/etherscan.ex
+++ b/apps/block_scout_web/lib/block_scout_web/etherscan.ex
@@ -261,6 +261,12 @@ defmodule BlockScoutWeb.Etherscan do
     "result" => "21265524714464"
   }
 
+  @stats_ethsupplyexchange_example_value %{
+    "status" => "1",
+    "message" => "OK",
+    "result" => "101959776311500000000000000"
+  }
+
   @stats_ethsupply_example_value %{
     "status" => "1",
     "message" => "OK",
@@ -1772,9 +1778,35 @@ defmodule BlockScoutWeb.Etherscan do
     ]
   }
 
+  @stats_ethsupplyexchange_action %{
+    name: "ethsupplyexchange",
+    description: "Get total supply in Wei from exchange.",
+    required_params: [],
+    optional_params: [],
+    responses: [
+      %{
+        code: "200",
+        description: "successful operation",
+        example_value: Jason.encode!(@stats_ethsupplyexchange_example_value),
+        model: %{
+          name: "Result",
+          fields: %{
+            status: @status_type,
+            message: @message_type,
+            result: %{
+              type: "integer",
+              description: "The total supply.",
+              example: ~s("101959776311500000000000000")
+            }
+          }
+        }
+      }
+    ]
+  }
+
   @stats_ethsupply_action %{
     name: "ethsupply",
-    description: "Get total supply in Wei.",
+    description: "Get total supply in Wei from DB.",
     required_params: [],
     optional_params: [],
     responses: [
@@ -2302,6 +2334,7 @@ defmodule BlockScoutWeb.Etherscan do
     name: "stats",
     actions: [
       @stats_tokensupply_action,
+      @stats_ethsupplyexchange_action,
       @stats_ethsupply_action,
       @stats_ethprice_action
     ]
diff --git a/apps/block_scout_web/lib/block_scout_web/views/api/rpc/stats_view.ex b/apps/block_scout_web/lib/block_scout_web/views/api/rpc/stats_view.ex
index bdc5e28b0e..544f04ae43 100644
--- a/apps/block_scout_web/lib/block_scout_web/views/api/rpc/stats_view.ex
+++ b/apps/block_scout_web/lib/block_scout_web/views/api/rpc/stats_view.ex
@@ -7,6 +7,10 @@ defmodule BlockScoutWeb.API.RPC.StatsView do
     RPCView.render("show.json", data: Decimal.to_string(token_supply))
   end
 
+  def render("ethsupplyexchange.json", %{total_supply: total_supply}) do
+    RPCView.render("show.json", data: total_supply)
+  end
+
   def render("ethsupply.json", %{total_supply: total_supply}) do
     RPCView.render("show.json", data: total_supply)
   end
diff --git a/apps/block_scout_web/test/block_scout_web/controllers/api/rpc/stats_controller_test.exs b/apps/block_scout_web/test/block_scout_web/controllers/api/rpc/stats_controller_test.exs
index bf3b82a3cb..a57db2221b 100644
--- a/apps/block_scout_web/test/block_scout_web/controllers/api/rpc/stats_controller_test.exs
+++ b/apps/block_scout_web/test/block_scout_web/controllers/api/rpc/stats_controller_test.exs
@@ -85,8 +85,27 @@ defmodule BlockScoutWeb.API.RPC.StatsControllerTest do
     end
   end
 
+  describe "ethsupplyexchange" do
+    test "returns total supply from exchange", %{conn: conn} do
+      params = %{
+        "module" => "stats",
+        "action" => "ethsupplyexchange"
+      }
+
+      assert response =
+               conn
+               |> get("/api", params)
+               |> json_response(200)
+
+      assert response["result"] == "252460800000000000000000000"
+      assert response["status"] == "1"
+      assert response["message"] == "OK"
+      assert :ok = ExJsonSchema.Validator.validate(ethsupplyexchange_schema(), response)
+    end
+  end
+
   describe "ethsupply" do
-    test "returns total supply", %{conn: conn} do
+    test "returns total supply from DB", %{conn: conn} do
       params = %{
         "module" => "stats",
         "action" => "ethsupply"
@@ -97,7 +116,7 @@ defmodule BlockScoutWeb.API.RPC.StatsControllerTest do
                |> get("/api", params)
                |> json_response(200)
 
-      assert response["result"] == "252460800000000000000000000"
+      assert response["result"] == "6"
       assert response["status"] == "1"
       assert response["message"] == "OK"
       assert :ok = ExJsonSchema.Validator.validate(ethsupply_schema(), response)
@@ -179,6 +198,12 @@ defmodule BlockScoutWeb.API.RPC.StatsControllerTest do
     })
   end
 
+  defp ethsupplyexchange_schema do
+    resolve_schema(%{
+      "type" => ["string", "null"]
+    })
+  end
+
   defp ethprice_schema do
     resolve_schema(%{
       "type" => "object",
diff --git a/apps/explorer/config/config.exs b/apps/explorer/config/config.exs
index 60b0afdb48..b33ecf9981 100644
--- a/apps/explorer/config/config.exs
+++ b/apps/explorer/config/config.exs
@@ -52,6 +52,20 @@ config :explorer, Explorer.Chain.Cache.BlockNumber,
   ttl_check_interval: if(System.get_env("DISABLE_INDEXER") == "true", do: :timer.seconds(1), else: false),
   global_ttl: if(System.get_env("DISABLE_INDEXER") == "true", do: :timer.seconds(5))
 
+address_sum_global_ttl =
+  "ADDRESS_SUM_CACHE_PERIOD"
+  |> System.get_env("")
+  |> Integer.parse()
+  |> case do
+    {integer, ""} -> :timer.seconds(integer)
+    _ -> :timer.minutes(60)
+  end
+
+config :explorer, Explorer.Chain.Cache.AddressSum,
+  enabled: true,
+  ttl_check_interval: :timer.seconds(1),
+  global_ttl: address_sum_global_ttl
+
 balances_update_interval =
   if System.get_env("ADDRESS_WITH_BALANCES_UPDATE_INTERVAL") do
     case Integer.parse(System.get_env("ADDRESS_WITH_BALANCES_UPDATE_INTERVAL")) do
diff --git a/apps/explorer/lib/explorer/application.ex b/apps/explorer/lib/explorer/application.ex
index 4f3e5585f9..eafa460719 100644
--- a/apps/explorer/lib/explorer/application.ex
+++ b/apps/explorer/lib/explorer/application.ex
@@ -9,6 +9,7 @@ defmodule Explorer.Application do
 
   alias Explorer.Chain.Cache.{
     Accounts,
+    AddressSum,
     BlockCount,
     BlockNumber,
     Blocks,
@@ -46,6 +47,7 @@ defmodule Explorer.Application do
       {Registry, keys: :duplicate, name: Registry.ChainEvents, id: Registry.ChainEvents},
       {Admin.Recovery, [[], [name: Admin.Recovery]]},
       TransactionCount,
+      AddressSum,
       BlockCount,
       Blocks,
       NetVersion,
diff --git a/apps/explorer/lib/explorer/chain.ex b/apps/explorer/lib/explorer/chain.ex
index ba6e3969e1..a95a6f45f7 100644
--- a/apps/explorer/lib/explorer/chain.ex
+++ b/apps/explorer/lib/explorer/chain.ex
@@ -1322,6 +1322,17 @@ defmodule Explorer.Chain do
     Repo.one!(query)
   end
 
+  @spec fetch_sum_coin_total_supply() :: non_neg_integer
+  def fetch_sum_coin_total_supply do
+    query =
+      from(
+        a0 in Address,
+        select: fragment("SUM(a0.fetched_coin_balance)")
+      )
+
+    Repo.one!(query) || 0
+  end
+
   @doc """
   The number of `t:Explorer.Chain.InternalTransaction.t/0`.
 
diff --git a/apps/explorer/lib/explorer/chain/cache/address_sum.ex b/apps/explorer/lib/explorer/chain/cache/address_sum.ex
new file mode 100644
index 0000000000..b0d3326312
--- /dev/null
+++ b/apps/explorer/lib/explorer/chain/cache/address_sum.ex
@@ -0,0 +1,53 @@
+defmodule Explorer.Chain.Cache.AddressSum do
+  @moduledoc """
+  Cache for address sum.
+  """
+
+  require Logger
+
+  use Explorer.Chain.MapCache,
+    name: :address_sum,
+    key: :sum,
+    key: :async_task,
+    ttl_check_interval: Application.get_env(:explorer, __MODULE__)[:ttl_check_interval],
+    global_ttl: Application.get_env(:explorer, __MODULE__)[:global_ttl],
+    callback: &async_task_on_deletion(&1)
+
+  alias Explorer.Chain
+
+  defp handle_fallback(:sum) do
+    # This will get the task PID if one exists and launch a new task if not
+    # See next `handle_fallback` definition
+    get_async_task()
+
+    {:return, nil}
+  end
+
+  defp handle_fallback(:async_task) do
+    # If this gets called it means an async task was requested, but none exists
+    # so a new one needs to be launched
+    {:ok, task} =
+      Task.start(fn ->
+        try do
+          result = Chain.fetch_sum_coin_total_supply()
+
+          set_sum(result)
+        rescue
+          e ->
+            Logger.debug([
+              "Coudn't update address sum test #{inspect(e)}"
+            ])
+        end
+
+        set_async_task(nil)
+      end)
+
+    {:update, task}
+  end
+
+  # By setting this as a `callback` an async task will be started each time the
+  # `sum` expires (unless there is one already running)
+  defp async_task_on_deletion({:delete, _, :sum}), do: get_async_task()
+
+  defp async_task_on_deletion(_data), do: nil
+end
diff --git a/apps/explorer/test/explorer/chain/cache/address_sum_test.exs b/apps/explorer/test/explorer/chain/cache/address_sum_test.exs
new file mode 100644
index 0000000000..707c70635f
--- /dev/null
+++ b/apps/explorer/test/explorer/chain/cache/address_sum_test.exs
@@ -0,0 +1,56 @@
+defmodule Explorer.Chain.Cache.AddressSumTest do
+  use Explorer.DataCase
+
+  alias Explorer.Chain.Cache.AddressSum
+
+  setup do
+    Supervisor.terminate_child(Explorer.Supervisor, AddressSum.child_id())
+    Supervisor.restart_child(Explorer.Supervisor, AddressSum.child_id())
+    :ok
+  end
+
+  test "returns default address sum" do
+    result = AddressSum.get_sum()
+
+    assert is_nil(result)
+  end
+
+  test "updates cache if initial value is zero" do
+    insert(:address, fetched_coin_balance: 1)
+    insert(:address, fetched_coin_balance: 2)
+    insert(:address, fetched_coin_balance: 3)
+
+    _result = AddressSum.get_sum()
+
+    Process.sleep(1000)
+
+    updated_value = Decimal.to_integer(AddressSum.get_sum())
+
+    assert updated_value == 6
+  end
+
+  test "does not update cache if cache period did not pass" do
+    insert(:address, fetched_coin_balance: 1)
+    insert(:address, fetched_coin_balance: 2)
+    insert(:address, fetched_coin_balance: 3)
+
+    _result = AddressSum.get_sum()
+
+    Process.sleep(1000)
+
+    updated_value = Decimal.to_integer(AddressSum.get_sum())
+
+    assert updated_value == 6
+
+    insert(:address, fetched_coin_balance: 4)
+    insert(:address, fetched_coin_balance: 5)
+
+    _updated_value = AddressSum.get_sum()
+
+    Process.sleep(1000)
+
+    updated_value = Decimal.to_integer(AddressSum.get_sum())
+
+    assert updated_value == 6
+  end
+end
diff --git a/apps/explorer/test/explorer/chain/cache/block_count_test.exs b/apps/explorer/test/explorer/chain/cache/block_count_test.exs
index 108c929a75..19573a7a16 100644
--- a/apps/explorer/test/explorer/chain/cache/block_count_test.exs
+++ b/apps/explorer/test/explorer/chain/cache/block_count_test.exs
@@ -9,7 +9,7 @@ defmodule Explorer.Chain.Cache.BlockCountTest do
     :ok
   end
 
-  test "returns default transaction count" do
+  test "returns default block count" do
     result = BlockCount.get_count()
 
     assert is_nil(result)
diff --git a/apps/explorer/test/explorer/chain_test.exs b/apps/explorer/test/explorer/chain_test.exs
index 88cd8e216d..acdd7836ee 100644
--- a/apps/explorer/test/explorer/chain_test.exs
+++ b/apps/explorer/test/explorer/chain_test.exs
@@ -1121,6 +1121,20 @@ defmodule Explorer.ChainTest do
     end
   end
 
+  describe "fetch_sum_coin_total_supply/0" do
+    test "fetches coin total supply" do
+      for index <- 0..4 do
+        insert(:address, fetched_coin_balance: index)
+      end
+
+      assert "10" = Decimal.to_string(Chain.fetch_sum_coin_total_supply())
+    end
+
+    test "fetches coin total supply when there are no blocks" do
+      assert 0 = Chain.fetch_sum_coin_total_supply()
+    end
+  end
+
   describe "address_hash_to_token_transfers/2" do
     test "returns just the token transfers related to the given contract address" do
       contract_address =