feat: add block reward type

Author: shaojunda

lib/ckb/types/block_reward.rb

@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+module CKB
+  module Types
+    class BlockReward
+      attr_accessor :total, :primary, :secondary, :tx_fee, :proposal_reward
+
+      # @param total [String] number
+      # @param primary [String] number
+      # @param secondary [String] number
+      # @param tx_fee [String] number
+      # @param proposal_reward [String] number
+      def initialize(total:, primary:, secondary:, tx_fee:, proposal_reward:)
+        @total = total
+        @primary = primary
+        @secondary = secondary
+        @tx_fee = tx_fee
+        @proposal_reward = proposal_reward
+      end
+
+      def to_h
+        {
+          total: @total,
+          primary: @primary,
+          secondary: @secondary,
+          tx_fee: @tx_fee,
+          proposal_reward: @proposal_reward
+        }
+      end
+
+      def self.from_h(hash)
+        return if hash.nil?
+
+        new(
+          total: hash[:total],
+          primary: hash[:primary],
+          secondary: hash[:secondary],
+          tx_fee: hash[:tx_fee],
+          proposal_reward: hash[:proposal_reward]
+        )
+      end
+    end
+  end
+end

lib/ckb/types/types.rb

@@ -26,6 +26,7 @@
 require_relative "lock_hash_index_state"
 require_relative "live_cell"
 require_relative "cell_transaction"
+require_relative "block_reward"
 
 module CKB
   module Types