Take into account `CHAIN_TYPE` for RSK

CHANGELOG.md

@@ -21,6 +21,7 @@
 ### Chore
 
 - [#8802](https://github.com/blockscout/blockscout/pull/8802) - Enable API v2 by default
+- [#8742](https://github.com/blockscout/blockscout/pull/8742) - Merge rsk branch into the master branch
 - [#8728](https://github.com/blockscout/blockscout/pull/8728) - Remove repos_list (default value for ecto repos) from Explorer.ReleaseTasks
 
 <details>

apps/block_scout_web/lib/block_scout_web/views/api/v2/block_view.ex

@@ -61,7 +61,7 @@ defmodule BlockScoutWeb.API.V2.BlockView do
       "tx_fees" => tx_fees,
       "withdrawals_count" => count_withdrawals(block)
     }
-    |> add_rootstock_fields(block, single_block?)
+    |> chain_type_fields(block, single_block?)
   end
 
   def prepare_rewards(rewards, block, single_block?) do
@@ -117,14 +117,18 @@ defmodule BlockScoutWeb.API.V2.BlockView do
   def count_withdrawals(%Block{withdrawals: withdrawals}) when is_list(withdrawals), do: Enum.count(withdrawals)
   def count_withdrawals(_), do: nil
 
-  defp add_rootstock_fields(prepared_block, _block, false), do: prepared_block
-
-  defp add_rootstock_fields(prepared_block, block, true) do
-    prepared_block
+  defp chain_type_fields(result, block, single_block?) do
+    case single_block? && Application.get_env(:explorer, :chain_type) do
+      "rsk" ->
+        result
         |> Map.put("minimum_gas_price", block.minimum_gas_price)
         |> Map.put("bitcoin_merged_mining_header", block.bitcoin_merged_mining_header)
         |> Map.put("bitcoin_merged_mining_coinbase_transaction", block.bitcoin_merged_mining_coinbase_transaction)
         |> Map.put("bitcoin_merged_mining_merkle_proof", block.bitcoin_merged_mining_merkle_proof)
         |> Map.put("hash_for_merged_mining", block.hash_for_merged_mining)
+
+      _ ->
+        result
+    end
   end
 end

apps/ethereum_jsonrpc/lib/ethereum_jsonrpc/block.ex

@@ -8,8 +8,23 @@ defmodule EthereumJSONRPC.Block do
 
   alias EthereumJSONRPC.{Transactions, Uncles, Withdrawals}
 
+  if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    @rootstock_fields quote(
+                        do: [
+                          bitcoin_merged_mining_header: EthereumJSONRPC.data(),
+                          bitcoin_merged_mining_coinbase_transaction: EthereumJSONRPC.data(),
+                          bitcoin_merged_mining_merkle_proof: EthereumJSONRPC.data(),
+                          hash_for_merged_mining: EthereumJSONRPC.data(),
+                          minimum_gas_price: non_neg_integer()
+                        ]
+                      )
+  else
+    @rootstock_fields quote(do: [])
+  end
+
   @type elixir :: %{String.t() => non_neg_integer | DateTime.t() | String.t() | nil}
   @type params :: %{
+          unquote_splicing(@rootstock_fields),
           difficulty: pos_integer(),
           extra_data: EthereumJSONRPC.hash(),
           gas_limit: non_neg_integer(),
@@ -30,12 +45,7 @@ defmodule EthereumJSONRPC.Block do
           transactions_root: EthereumJSONRPC.hash(),
           uncles: [EthereumJSONRPC.hash()],
           base_fee_per_gas: non_neg_integer(),
-          withdrawals_root: EthereumJSONRPC.hash(),
-          minimum_gas_price: non_neg_integer(),
-          bitcoin_merged_mining_header: EthereumJSONRPC.data(),
-          bitcoin_merged_mining_coinbase_transaction: EthereumJSONRPC.data(),
-          bitcoin_merged_mining_merkle_proof: EthereumJSONRPC.data(),
-          hash_for_merged_mining: EthereumJSONRPC.data()
+          withdrawals_root: EthereumJSONRPC.hash()
         }
 
   @typedoc """
@@ -74,12 +84,16 @@ defmodule EthereumJSONRPC.Block do
      `t:EthereumJSONRPC.hash/0`.
    * `"baseFeePerGas"` - `t:EthereumJSONRPC.quantity/0` of wei to denote amount of fee burned per unit gas used. Introduced in [EIP-1559](https://github.com/ethereum/EIPs/blob/master/EIPS/eip-1559.md)
    * `"withdrawalsRoot"` - `t:EthereumJSONRPC.hash/0` of the root of the withdrawals.
+   #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
      * `"minimumGasPrice"` - `t:EthereumJSONRPC.quantity/0` of the minimum gas price for this block.
      * `"bitcoinMergedMiningHeader"` - `t:EthereumJSONRPC.data/0` of the Bitcoin merged mining header.
      * `"bitcoinMergedMiningCoinbaseTransaction"` - `t:EthereumJSONRPC.data/0` of the Bitcoin merged mining coinbase transaction.
      * `"bitcoinMergedMiningMerkleProof"` - `t:EthereumJSONRPC.data/0` of the Bitcoin merged mining merkle proof.
      * `"hashForMergedMining"` - `t:EthereumJSONRPC.data/0` of the hash for merged mining.
     """
+  end}
+  """
   @type t :: %{String.t() => EthereumJSONRPC.data() | EthereumJSONRPC.hash() | EthereumJSONRPC.quantity() | nil}
 
   def from_response(%{id: id, result: nil}, id_to_params) when is_map(id_to_params) do
@@ -129,13 +143,18 @@ defmodule EthereumJSONRPC.Block do
       ...>     "timestamp" => Timex.parse!("2017-12-15T21:03:30Z", "{ISO:Extended:Z}"),
       ...>     "totalDifficulty" => 340282366920938463463374607431465668165,
       ...>     "transactions" => [],
-      ...>     "transactionsRoot" => "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-      ...>     "uncles" => [],
+      ...>     "transactionsRoot" => "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",\
+  #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
+
         ...>     "minimumGasPrice" => 345786,
         ...>     "bitcoinMergedMiningHeader" => "0x00006d20ffd048280094a6ea0851d854036aacaa25ee0f23f0040200000000000000000078d2638fe0b4477c54601e6449051afba8228e0a88ff06b0c91f091fd34d5da57487c76402610517372c2fe9",
         ...>     "bitcoinMergedMiningCoinbaseTransaction" => "0x00000000000000805bf0dc9203da49a3b4e3ec913806e43102cc07db991272dc8b7018da57eb5abe59a32d070000ffffffff03449a4d26000000001976a914536ffa992491508dca0354e52f32a3a7a679a53a88ac00000000000000002b6a2952534b424c4f434b3ad2508d21d28c8f89d495923c0758ec3f64bd6755b4ec416f5601312600542a400000000000000000266a24aa21a9ed4ae42ea6dca2687aaed665714bf58b055c4e11f2fb038605930d630b49ad7b9d00000000",
         ...>     "bitcoinMergedMiningMerkleProof" => "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",
-      ...>     "hashForMergedMining" => "0xd2508d21d28c8f89d495923c0758ec3f64bd6755b4ec416f5601312600542a40",
+        ...>     "hashForMergedMining" => "0xd2508d21d28c8f89d495923c0758ec3f64bd6755b4ec416f5601312600542a40",\
+    """
+  end}
+      ...>     "uncles" => []
       ...>   }
       ...> )
       %{
@@ -157,13 +176,18 @@ defmodule EthereumJSONRPC.Block do
         timestamp: Timex.parse!("2017-12-15T21:03:30Z", "{ISO:Extended:Z}"),
         total_difficulty: 340282366920938463463374607431465668165,
         transactions_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-        uncles: [],
-        withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+        uncles: [],\
+  #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
+
           bitcoin_merged_mining_coinbase_transaction: "0x00000000000000805bf0dc9203da49a3b4e3ec913806e43102cc07db991272dc8b7018da57eb5abe59a32d070000ffffffff03449a4d26000000001976a914536ffa992491508dca0354e52f32a3a7a679a53a88ac00000000000000002b6a2952534b424c4f434b3ad2508d21d28c8f89d495923c0758ec3f64bd6755b4ec416f5601312600542a400000000000000000266a24aa21a9ed4ae42ea6dca2687aaed665714bf58b055c4e11f2fb038605930d630b49ad7b9d00000000",
           bitcoin_merged_mining_header: "0x00006d20ffd048280094a6ea0851d854036aacaa25ee0f23f0040200000000000000000078d2638fe0b4477c54601e6449051afba8228e0a88ff06b0c91f091fd34d5da57487c76402610517372c2fe9",
           bitcoin_merged_mining_merkle_proof: "0x8e5a4ba74eb4eb2f9ad4cabc2913aeed380a5becf7cd4d513341617efb798002bd83a783c31c66a8a8f6cc56c071c2d471cb610e3dc13054b9d216021d8c7e9112f622564449ebedcedf7d4ccb6fe0ffac861b7ed1446c310813cdf712e1e6add28b1fe1c0ae5e916194ba4f285a9340aba41e91bf847bf31acf37a9623a04a2348a37ab9faa5908122db45596bbc03e9c3644b0d4589471c4ff30fc139f3ba50506e9136fa0df799b487494de3e2b3dec937338f1a2e18da057c1f60590a9723672a4355b9914b1d01af9f582d9e856f6e1744be00f268b0b01d559329f7e0685aa63ffeb7c28486d7462292021d1345cddbf7c920ca34bb7aa4c6cdbe068806e35d0db662e7fcda03cb4d779594638c62a1fdd7ec98d1fb6d240d853958abe57561d9b9d0465cf8b9d6ee3c58b0d8b07d6c4c5d8f348e43fe3c06011b6a0008db4e0b16c77ececc3981f9008201cea5939869d648e59a09bd2094b1196ff61126bffb626153deed2563e1745436247c94a85d2947756b606d67633781c99d7",
           hash_for_merged_mining: "0xd2508d21d28c8f89d495923c0758ec3f64bd6755b4ec416f5601312600542a40",
-        minimum_gas_price: 345786
+          minimum_gas_price: 345786,\
+    """
+  end}
+        withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
       }
 
   [Geth] `elixir` can be converted to params
@@ -211,18 +235,28 @@ defmodule EthereumJSONRPC.Block do
         timestamp: Timex.parse!("2015-07-30T15:32:07Z", "{ISO:Extended:Z}"),
         total_difficulty: 1039309006117,
         transactions_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-        uncles: [],
-        withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+        uncles: [],\
+  #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
+
           bitcoin_merged_mining_coinbase_transaction: nil,
           bitcoin_merged_mining_header: nil,
           bitcoin_merged_mining_merkle_proof: nil,
           hash_for_merged_mining: nil,
-        minimum_gas_price: nil
+          minimum_gas_price: nil,\
+    """
+  end}
+        withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
       }
-
   """
   @spec elixir_to_params(elixir) :: params
-  def elixir_to_params(
+  def elixir_to_params(elixir) do
+    elixir
+    |> do_elixir_to_params()
+    |> chain_type_fields(elixir)
+  end
+
+  defp do_elixir_to_params(
          %{
            "difficulty" => difficulty,
            "extraData" => extra_data,
@@ -266,16 +300,11 @@ defmodule EthereumJSONRPC.Block do
       uncles: uncles,
       base_fee_per_gas: base_fee_per_gas,
       withdrawals_root:
-        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
-      minimum_gas_price: Map.get(elixir, "minimumGasPrice"),
-      bitcoin_merged_mining_header: Map.get(elixir, "bitcoinMergedMiningHeader"),
-      bitcoin_merged_mining_coinbase_transaction: Map.get(elixir, "bitcoinMergedMiningCoinbaseTransaction"),
-      bitcoin_merged_mining_merkle_proof: Map.get(elixir, "bitcoinMergedMiningMerkleProof"),
-      hash_for_merged_mining: Map.get(elixir, "hashForMergedMining")
+        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
     }
   end
 
-  def elixir_to_params(
+  defp do_elixir_to_params(
          %{
            "difficulty" => difficulty,
            "extraData" => extra_data,
@@ -317,16 +346,11 @@ defmodule EthereumJSONRPC.Block do
       uncles: uncles,
       base_fee_per_gas: base_fee_per_gas,
       withdrawals_root:
-        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
-      minimum_gas_price: Map.get(elixir, "minimumGasPrice"),
-      bitcoin_merged_mining_header: Map.get(elixir, "bitcoinMergedMiningHeader"),
-      bitcoin_merged_mining_coinbase_transaction: Map.get(elixir, "bitcoinMergedMiningCoinbaseTransaction"),
-      bitcoin_merged_mining_merkle_proof: Map.get(elixir, "bitcoinMergedMiningMerkleProof"),
-      hash_for_merged_mining: Map.get(elixir, "hashForMergedMining")
+        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
     }
   end
 
-  def elixir_to_params(
+  defp do_elixir_to_params(
          %{
            "difficulty" => difficulty,
            "extraData" => extra_data,
@@ -368,17 +392,12 @@ defmodule EthereumJSONRPC.Block do
       transactions_root: transactions_root,
       uncles: uncles,
       withdrawals_root:
-        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
-      minimum_gas_price: Map.get(elixir, "minimumGasPrice"),
-      bitcoin_merged_mining_header: Map.get(elixir, "bitcoinMergedMiningHeader"),
-      bitcoin_merged_mining_coinbase_transaction: Map.get(elixir, "bitcoinMergedMiningCoinbaseTransaction"),
-      bitcoin_merged_mining_merkle_proof: Map.get(elixir, "bitcoinMergedMiningMerkleProof"),
-      hash_for_merged_mining: Map.get(elixir, "hashForMergedMining")
+        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
     }
   end
 
   # Geth: a response from eth_getblockbyhash for uncle blocks is without `totalDifficulty` param
-  def elixir_to_params(
+  defp do_elixir_to_params(
          %{
            "difficulty" => difficulty,
            "extraData" => extra_data,
@@ -418,13 +437,25 @@ defmodule EthereumJSONRPC.Block do
       transactions_root: transactions_root,
       uncles: uncles,
       withdrawals_root:
-        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"),
+        Map.get(elixir, "withdrawalsRoot", "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421")
+    }
+  end
+
+  defp chain_type_fields(params, elixir) do
+    case Application.get_env(:explorer, :chain_type) do
+      "rsk" ->
+        params
+        |> Map.merge(%{
           minimum_gas_price: Map.get(elixir, "minimumGasPrice"),
           bitcoin_merged_mining_header: Map.get(elixir, "bitcoinMergedMiningHeader"),
           bitcoin_merged_mining_coinbase_transaction: Map.get(elixir, "bitcoinMergedMiningCoinbaseTransaction"),
           bitcoin_merged_mining_merkle_proof: Map.get(elixir, "bitcoinMergedMiningMerkleProof"),
           hash_for_merged_mining: Map.get(elixir, "hashForMergedMining")
-    }
+        })
+
+      _ ->
+        params
+    end
   end
 
   @doc """

apps/ethereum_jsonrpc/lib/ethereum_jsonrpc/blocks.ex

@@ -116,13 +116,18 @@ defmodule EthereumJSONRPC.Blocks do
           timestamp: Timex.parse!("1970-01-01T00:00:00Z", "{ISO:Extended:Z}"),
           total_difficulty: 131072,
           transactions_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-          uncles: ["0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d15273311"],
-          withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+          uncles: ["0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d15273311"],\
+  #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
+
             bitcoin_merged_mining_coinbase_transaction: nil,
             bitcoin_merged_mining_header: nil,
             bitcoin_merged_mining_merkle_proof: nil,
             hash_for_merged_mining: nil,
-          minimum_gas_price: nil
+            minimum_gas_price: nil,\
+    """
+  end}
+          withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
         }
       ]
 

apps/ethereum_jsonrpc/test/ethereum_jsonrpc/block_test.exs

@@ -32,7 +32,8 @@ defmodule EthereumJSONRPC.BlockTest do
           "uncles" => []
         })
 
-      assert result == %{
+      assert result ==
+               %{
                  difficulty: 17_561_410_778,
                  extra_data: "0x476574682f4c5649562f76312e302e302f6c696e75782f676f312e342e32",
                  gas_limit: 5000,
@@ -53,13 +54,22 @@ defmodule EthereumJSONRPC.BlockTest do
                  total_difficulty: nil,
                  transactions_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
                  uncles: [],
-               withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+                 withdrawals_root: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"
+               }
+               |> (&if(Application.get_env(:explorer, :chain_type) == "rsk",
+                     do:
+                       Map.merge(
+                         &1,
+                         %{
                            bitcoin_merged_mining_coinbase_transaction: nil,
                            bitcoin_merged_mining_header: nil,
                            bitcoin_merged_mining_merkle_proof: nil,
                            hash_for_merged_mining: nil,
                            minimum_gas_price: nil
                          }
+                       ),
+                     else: &1
+                   )).()
     end
   end
 

apps/explorer/config/config.exs

@@ -11,6 +11,7 @@ import Config
 
 # General application configuration
 config :explorer,
+  chain_type: ConfigHelper.chain_type(),
   ecto_repos: ConfigHelper.repos(),
   token_functions_reader_max_retries: 3,
   # for not fully indexed blockchains

apps/explorer/lib/explorer/chain/block.ex

@@ -10,7 +10,15 @@ defmodule Explorer.Chain.Block do
   alias Explorer.Chain.{Address, Block, Gas, Hash, PendingBlockOperation, Transaction, Wei, Withdrawal}
   alias Explorer.Chain.Block.{Reward, SecondDegreeRelation}
 
-  @optional_attrs ~w(size refetch_needed total_difficulty difficulty base_fee_per_gas minimum_gas_price bitcoin_merged_mining_header bitcoin_merged_mining_coinbase_transaction bitcoin_merged_mining_merkle_proof hash_for_merged_mining)a
+  @optional_attrs ~w(size refetch_needed total_difficulty difficulty base_fee_per_gas)a
+                  |> (&(case Application.compile_env(:explorer, :chain_type) == "rsk" do
+                          "rsk" ->
+                            &1 ++
+                              ~w(minimum_gas_price bitcoin_merged_mining_header bitcoin_merged_mining_coinbase_transaction bitcoin_merged_mining_merkle_proof hash_for_merged_mining)a
+
+                          _ ->
+                            &1
+                        end)).()
 
   @required_attrs ~w(consensus gas_limit gas_used hash miner_hash nonce number parent_hash timestamp)a
 
@@ -26,6 +34,20 @@ defmodule Explorer.Chain.Block do
   """
   @type block_number :: non_neg_integer()
 
+  if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    @rootstock_fields quote(
+                        do: [
+                          bitcoin_merged_mining_header: binary(),
+                          bitcoin_merged_mining_coinbase_transaction: binary(),
+                          bitcoin_merged_mining_merkle_proof: binary(),
+                          hash_for_merged_mining: binary(),
+                          minimum_gas_price: Decimal.t()
+                        ]
+                      )
+  else
+    @rootstock_fields quote(do: [])
+  end
+
   @typedoc """
    * `consensus`
      * `true` - this is a block on the longest consensus agreed upon chain.
@@ -47,8 +69,18 @@ defmodule Explorer.Chain.Block do
    * `total_difficulty` - the total `difficulty` of the chain until this block.
    * `transactions` - the `t:Explorer.Chain.Transaction.t/0` in this block.
    * `base_fee_per_gas` - Minimum fee required per unit of gas. Fee adjusts based on network congestion.
+  #{if Application.compile_env(:explorer, :chain_type) == "rsk" do
+    """
+     * `bitcoin_merged_mining_header` - Bitcoin merged mining header on Rootstock chains.
+     * `bitcoin_merged_mining_coinbase_transaction` - Bitcoin merged mining coinbase transaction on Rootstock chains.
+     * `bitcoin_merged_mining_merkle_proof` - Bitcoin merged mining merkle proof on Rootstock chains.
+     * `hash_for_merged_mining` - Hash for merged mining on Rootstock chains.
+     * `minimum_gas_price` - Minimum block gas price on Rootstock chains.
+    """
+  end}
   """
   @type t :: %__MODULE__{
+          unquote_splicing(@rootstock_fields),
           consensus: boolean(),
           difficulty: difficulty(),
           gas_limit: Gas.t(),
@@ -65,12 +97,7 @@ defmodule Explorer.Chain.Block do
           transactions: %Ecto.Association.NotLoaded{} | [Transaction.t()],
           refetch_needed: boolean(),
           base_fee_per_gas: Wei.t(),
-          is_empty: boolean(),
-          minimum_gas_price: Decimal.t(),
-          bitcoin_merged_mining_header: binary(),
-          bitcoin_merged_mining_coinbase_transaction: binary(),
-          bitcoin_merged_mining_merkle_proof: binary(),
-          hash_for_merged_mining: binary()
+          is_empty: boolean()
         }
 
   @primary_key {:hash, Hash.Full, autogenerate: false}
@@ -87,11 +114,14 @@ defmodule Explorer.Chain.Block do
     field(:refetch_needed, :boolean)
     field(:base_fee_per_gas, Wei)
     field(:is_empty, :boolean)
-    field(:minimum_gas_price, :decimal)
+
+    if Application.compile_env(:explorer, :chain_type) == "rsk" do
       field(:bitcoin_merged_mining_header, :binary)
       field(:bitcoin_merged_mining_coinbase_transaction, :binary)
       field(:bitcoin_merged_mining_merkle_proof, :binary)
       field(:hash_for_merged_mining, :binary)
+      field(:minimum_gas_price, :decimal)
+    end
 
     timestamps()
 

apps/indexer/test/indexer/fetcher/rootstock_data_test.exs

@@ -10,6 +10,7 @@ defmodule Indexer.Fetcher.RootstockDataTest do
   setup :verify_on_exit!
   setup :set_mox_global
 
+  if Application.compile_env(:explorer, :chain_type) == "rsk" do
     test "do not start when all old blocks are fetched", %{json_rpc_named_arguments: json_rpc_named_arguments} do
       RootstockData.Supervisor.Case.start_supervised!(json_rpc_named_arguments: json_rpc_named_arguments)
 
@@ -131,4 +132,5 @@ defmodule Indexer.Fetcher.RootstockDataTest do
       # Terminates the process so it finishes all Ecto processes.
       GenServer.stop(pid)
     end
+  end
 end

config/config_helper.exs

@@ -179,4 +179,7 @@ defmodule ConfigHelper do
   rescue
     err -> raise "Invalid JSON in environment variable #{env_var}: #{inspect(err)}"
   end
+
+  @spec chain_type() :: String.t()
+  def chain_type, do: System.get_env("CHAIN_TYPE") || "ethereum"
 end

config/runtime.exs

@@ -4,8 +4,6 @@ import Config
 |> Path.join()
 |> Code.eval_file()
 
-chain_type = System.get_env("CHAIN_TYPE") || "ethereum"
-
 ######################
 ### BlockScout Web ###
 ######################
@@ -162,7 +160,7 @@ config :ethereum_jsonrpc, EthereumJSONRPC.HTTP,
 config :ethereum_jsonrpc, EthereumJSONRPC.Geth,
   debug_trace_transaction_timeout: System.get_env("ETHEREUM_JSONRPC_DEBUG_TRACE_TRANSACTION_TIMEOUT", "5s"),
   tracer:
-    if(chain_type == "polygon_edge",
+    if(ConfigHelper.chain_type() == "polygon_edge",
       do: "polygon_edge",
       else: System.get_env("INDEXER_INTERNAL_TRANSACTIONS_TRACER_TYPE", "call_tracer")
     )
@@ -185,7 +183,6 @@ checksum_function = System.get_env("CHECKSUM_FUNCTION")
 exchange_rates_coin = System.get_env("EXCHANGE_RATES_COIN")
 
 config :explorer,
-  chain_type: chain_type,
   coin: System.get_env("COIN") || exchange_rates_coin || "ETH",
   coin_name: System.get_env("COIN_NAME") || exchange_rates_coin || "ETH",
   allowed_solidity_evm_versions:
@@ -590,15 +587,19 @@ config :indexer, Indexer.Fetcher.Withdrawal.Supervisor,
 
 config :indexer, Indexer.Fetcher.Withdrawal, first_block: System.get_env("WITHDRAWALS_FIRST_BLOCK")
 
-config :indexer, Indexer.Fetcher.PolygonEdge.Supervisor, disabled?: !(chain_type == "polygon_edge")
+config :indexer, Indexer.Fetcher.PolygonEdge.Supervisor, disabled?: !(ConfigHelper.chain_type() == "polygon_edge")
 
-config :indexer, Indexer.Fetcher.PolygonEdge.Deposit.Supervisor, disabled?: !(chain_type == "polygon_edge")
+config :indexer, Indexer.Fetcher.PolygonEdge.Deposit.Supervisor,
+  disabled?: !(ConfigHelper.chain_type() == "polygon_edge")
 
-config :indexer, Indexer.Fetcher.PolygonEdge.DepositExecute.Supervisor, disabled?: !(chain_type == "polygon_edge")
+config :indexer, Indexer.Fetcher.PolygonEdge.DepositExecute.Supervisor,
+  disabled?: !(ConfigHelper.chain_type() == "polygon_edge")
 
-config :indexer, Indexer.Fetcher.PolygonEdge.Withdrawal.Supervisor, disabled?: !(chain_type == "polygon_edge")
+config :indexer, Indexer.Fetcher.PolygonEdge.Withdrawal.Supervisor,
+  disabled?: !(ConfigHelper.chain_type() == "polygon_edge")
 
-config :indexer, Indexer.Fetcher.PolygonEdge.WithdrawalExit.Supervisor, disabled?: !(chain_type == "polygon_edge")
+config :indexer, Indexer.Fetcher.PolygonEdge.WithdrawalExit.Supervisor,
+  disabled?: !(ConfigHelper.chain_type() == "polygon_edge")
 
 config :indexer, Indexer.Fetcher.PolygonEdge,
   polygon_edge_l1_rpc: System.get_env("INDEXER_POLYGON_EDGE_L1_RPC"),
@@ -630,8 +631,9 @@ config :indexer, Indexer.Fetcher.Zkevm.TransactionBatch.Supervisor,
     System.get_env("CHAIN_TYPE", "ethereum") == "polygon_zkevm" &&
       ConfigHelper.parse_bool_env_var("INDEXER_ZKEVM_BATCHES_ENABLED")
 
-      config :indexer, Indexer.Fetcher.RootstockData.Supervisor,
-  disabled?: ConfigHelper.parse_bool_env_var("INDEXER_DISABLE_ROOTSTOCK_DATA_FETCHER")
+config :indexer, Indexer.Fetcher.RootstockData.Supervisor,
+  disabled?:
+    ConfigHelper.chain_type() != "rsk" || ConfigHelper.parse_bool_env_var("INDEXER_DISABLE_ROOTSTOCK_DATA_FETCHER")
 
 config :indexer, Indexer.Fetcher.RootstockData,
   interval: ConfigHelper.parse_time_env_var("INDEXER_ROOTSTOCK_DATA_FETCHER_INTERVAL", "3s"),