diff --git a/server/controllers/BlockchainBlock.ts b/server/controllers/BlockchainBlock.ts
index 28a1edc..29215df 100644
--- a/server/controllers/BlockchainBlock.ts
+++ b/server/controllers/BlockchainBlock.ts
@@ -1327,14 +1327,14 @@ export class BlockchainBlockController {
 
       const BlockchainLatestBlockQuery = await getConnection()
         .query(
-          'SELECT timestamp,height,edge_bits,hash,secondary_scaling, previous_id, total_difficulty FROM blockchain_block ORDER BY timestamp DESC LIMIT 1',
+          'SELECT timestamp,height,edge_bits,hash,secondary_scaling, previous_id, total_difficulty_cuckaroo, total_difficulty_cuckatoo, total_difficulty_progpow, total_difficulty_randomx FROM blockchain_block ORDER BY timestamp DESC LIMIT 1',
         )
         .catch(err_msg => {
           next(err_msg);
         });
       const BlockchainPreviousBlockQuery = await getConnection()
         .query(
-          'SELECT total_difficulty FROM blockchain_block WHERE hash=' +
+          'SELECT total_difficulty_cuckaroo, total_difficulty_cuckatoo, total_difficulty_progpow, total_difficulty_randomx FROM blockchain_block WHERE hash=' +
           "'" +
           BlockchainLatestBlockQuery[0].previous_id +
           "'",
@@ -1450,9 +1450,18 @@ export class BlockchainBlockController {
       }
 
       if (BlockchainLatestBlockQuery[0].previous_id) {
-        var targetdifficulty =
-          BlockchainLatestBlockQuery[0].total_difficulty -
-          BlockchainPreviousBlockQuery[0].total_difficulty;
+        var targetdifficultycuckaroo =
+          BlockchainLatestBlockQuery[0].total_difficulty_cuckaroo -
+          BlockchainPreviousBlockQuery[0].total_difficulty_cuckaroo;
+        var targetdifficultycuckatoo =
+          BlockchainLatestBlockQuery[0].total_difficulty_cuckatoo -
+          BlockchainPreviousBlockQuery[0].total_difficulty_cuckatoo;
+        var targetdifficultyprogpow =
+          BlockchainLatestBlockQuery[0].total_difficulty_progpow -
+          BlockchainPreviousBlockQuery[0].total_difficulty_progpow;
+        var targetdifficultyrandomx =
+          BlockchainLatestBlockQuery[0].total_difficulty_randomx -
+          BlockchainPreviousBlockQuery[0].total_difficulty_randomx;
       }
 
       block_height = BlockchainLatestBlockQuery[0].height;
@@ -1467,7 +1476,10 @@ export class BlockchainBlockController {
           letest_block_duration,
           coin_existence,
           difficulty,
-          targetdifficulty,
+          targetdifficultycuckaroo,
+          targetdifficultycuckatoo,
+          targetdifficultyprogpow,
+          targetdifficultyrandomx
         },
       });
     } catch (error) {
diff --git a/src/app/view/home/block-detail-list/block-detail-list.component.html b/src/app/view/home/block-detail-list/block-detail-list.component.html
index cc091d9..164bcdd 100644
--- a/src/app/view/home/block-detail-list/block-detail-list.component.html
+++ b/src/app/view/home/block-detail-list/block-detail-list.component.html
@@ -39,7 +39,7 @@
   </div>
   <div class="col-md-3">
     <div class="text-center detail_div minhgt">
-      <p class="count mb-0">{{latestblockdetail.difficulty | number}} / {{latestblockdetail.targetdifficulty | number}}</p>
+      <p class="count difficulty_datas mb-0">Cuckaroo : {{latestblockdetail.targetdifficultycuckaroo | number}},Cuckatoo : {{latestblockdetail.targetdifficultycuckatoo | number}},ProgPow : {{latestblockdetail.targetdifficultyprogpow | number}},RandomX : {{latestblockdetail.targetdifficultyrandomx | number}}</p>
       <p class="mb-0 desc">{{'home.LATEST_BLOCK1' | translate}}</p>
     </div>
   </div>
diff --git a/src/assets/css/style.css b/src/assets/css/style.css
index 2f20c21..f9dc222 100644
--- a/src/assets/css/style.css
+++ b/src/assets/css/style.css
@@ -623,4 +623,5 @@ margin-right: 10px;
   vertical-align: middle;
   margin-top: -4px;
 }
-.langbut:focus{outline: none;}
\ No newline at end of file
+.langbut:focus{outline: none;}
+.difficulty_datas{font-size: 15px;}
\ No newline at end of file