diff --git a/server.ts b/server.ts
index 0cdb6e4..ee5be69 100644
--- a/server.ts
+++ b/server.ts
@@ -56,7 +56,7 @@ BlockchainOutput
 import { universalGetLatestBlockDetails } from "./server/socket";
 import { dbConfig } from "./server/ormconfig";
 import { config } from "dotenv";
-
+import {latestBlockDetails} from './server/utils';
 config({ path: resolve(__dirname, "../.env") });
 
 // const connectionManager = getConnectionManager();
@@ -117,7 +117,33 @@ app.get("/swagger.json", function(req, res) {
 controllers.forEach(controller => {
   app.use("/epic_explorer/v1", controller.router);
 });
+
 // Example Express Rest API endpoints
+
+app.get("/api", async (req, res) =>  {
+    let blockDetails = await latestBlockDetails();
+    let result = { "Name": "Epic Cash", "Symbol": "EPIC", "TotalSupply": 21000000, "CurrentSupply": blockDetails.coin_existence, "CurrentBlockReward": blockDetails.currentReward,
+        "Algorithms": "Cuckoo, RandomX, Pogprow",
+        "Target_Difficulty": { "Cuckoo": blockDetails.targetdifficultycuckaroo + blockDetails.targetdifficultycuckatoo, "RandomX": blockDetails.targetdifficultyrandomx, "Pogprow": blockDetails.targetdifficultyprogpow },
+        "Total_Difficulty": { "Cuckoo": blockDetails.TotalCuckoo, "RandomX": blockDetails.TotalDifficultyRandomx, "Pogprow": blockDetails.TotalDifficultyProgpow },
+        "BlockHeight": blockDetails.block_height,
+        "Blockchain": "MimbleWimble",
+        "Homepage": "https://epic.tech",
+        "Explorer": "https://explorer.epic.tech",
+        "API": "https://explorer.epic.tech/api",
+        "Logo": "https://explorer.epic.tech/assets/img/logo.png",
+        "ICO": "NO",
+        "Premine": "NO",
+        "Mainnet": "YES",
+        "Genesis": "09-03-2019, 02:09:00 UTC",
+        "BlockInterval": 60,
+        "GIT": "https://gitlab.com/epiccash",
+        "Whitepaper":"https://epic.tech/whitepaper",
+        "Colors": { "off-white": "#f3f4f2", "off-black": "#222223", "gold" :"#bf9b30" }
+    };
+    res.status(200).json({...result});
+  });
+
 app.get("/epic_explorer/v1/**", (req, res) => {
   res.send({ msg: "Api works." });
 });
diff --git a/server/controllers/BlockchainBlock.ts b/server/controllers/BlockchainBlock.ts
index 825e404..85ef33f 100644
--- a/server/controllers/BlockchainBlock.ts
+++ b/server/controllers/BlockchainBlock.ts
@@ -22,7 +22,7 @@ import {
   TotalDifficultyNBlockDto,
 } from '../dtos';
 import { Paginate } from '../utils';
-
+import {latestBlockDetails} from '../utils/common';
 var moment = require('moment');
 moment.updateLocale('en', {
   relativeTime: {
@@ -1165,7 +1165,7 @@ export class BlockchainBlockController {
           max(total_difficulty_progpow) as total_difficulty_progpow, \
           max(total_difficulty_randomx) as total_difficulty_randomx, date(DATE_TRUNC('day', timestamp at time zone '" +
           process.env.TIME_ZONE +
-          "')) as date, count(hash) as blocks \
+          "')) as date, count(DISTINCT hash) as blocks \
         from blockchain_block where " +
         timeIntervalQry +
           "group by DATE_TRUNC('day', timestamp at time zone '" +
@@ -1685,224 +1685,20 @@ export class BlockchainBlockController {
       next(new InternalServerErrorException(error));
     }
   };
-
+ 
   private LatestDifficultyNBlock = async (
     request: Request,
     response: Response,
     next: NextFunction,
   ) => {
     try {
-      let block_height = '',
-        letest_block,
-        letest_block_num = '',
-        letest_block_duration = '';
-
-      const BlockchainLatestBlockQuery = await getConnection(Global.network)
-        .query(
-          '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(Global.network)
-        .query(
-          'SELECT total_difficulty_cuckaroo, total_difficulty_cuckatoo, total_difficulty_progpow, total_difficulty_randomx FROM blockchain_block WHERE hash=' +
-          "'" +
-          BlockchainLatestBlockQuery[0].previous_id +
-          "'",
-        )
-        .catch(err_msg => {
-          next(err_msg);
-        });
-
-      let height = BlockchainLatestBlockQuery[0].height;
-      var coin_existence;
-      // if (height > 12960) {
-      //   var remain_block = height - 12960;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     1440 * 120 +
-      //     1440 * 100 +
-      //     1440 * 80 +
-      //     1440 * 60 +
-      //     1440 * 50 +
-      //     25 * remain_block;
-      // } else if (height > 11520) {
-      //   var remain_block = height - 11520;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     1440 * 120 +
-      //     1440 * 100 +
-      //     1440 * 80 +
-      //     1440 * 60 +
-      //     remain_block * 50;
-      // } else if (height > 10080) {
-      //   var remain_block = height - 10080;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     1440 * 120 +
-      //     1440 * 100 +
-      //     1440 * 80 +
-      //     remain_block * 60;
-      // } else if (height > 8640) {
-      //   var remain_block = height - 8640;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     1440 * 120 +
-      //     1440 * 100 +
-      //     remain_block * 80;
-      // } else if (height > 7200) {
-      //   var remain_block = height - 7200;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     1440 * 120 +
-      //     remain_block * 100;
-      // } else if (height > 5760) {
-      //   var remain_block = height - 5760;
-      //   var coin_existence =
-      //     1440 * 200 +
-      //     1440 * 180 +
-      //     1440 * 160 +
-      //     1440 * 140 +
-      //     remain_block * 120;
-      // } else if (height > 4320) {
-      //   var remain_block = height - 4320;
-      //   var coin_existence =
-      //     1440 * 200 + 1440 * 180 + 1440 * 160 + remain_block * 140;
-      // } else if (height > 2880) {
-      //   var remain_block = height - 2880;
-      //   var coin_existence = 1440 * 200 + 1440 * 180 + remain_block * 160;
-      // } else if (height > 1440) {
-      //   var remain_block = height - 1440;
-      //   var coin_existence = 1440 * 200 + remain_block * 180;
-      // } else {
-      //   var coin_existence = height * 200;
-      // }
-      
-      let DAY_HEIGHT = 1440
-/// Height of the first epic block emission era
-const BLOCK_ERA_1 = DAY_HEIGHT * 334;
-/// Height of the second epic block emission era
-const BLOCK_ERA_2 = BLOCK_ERA_1 + (DAY_HEIGHT * 470);
-/// Height of the third epic block emission era
-const BLOCK_ERA_3 = BLOCK_ERA_2 + (DAY_HEIGHT * 601);
-/// Height of the fourth epic block emission era
-const BLOCK_ERA_4 = BLOCK_ERA_3 + (DAY_HEIGHT * 800);
-/// Height of the fifth epic block emission era
-const BLOCK_ERA_5 = BLOCK_ERA_4 + (DAY_HEIGHT * 1019);
-/// After the epic block emission era 6, each era will last 4 years (approximately 1460 days)
-const BLOCK_ERA_6_ONWARDS = DAY_HEIGHT * 1460;
-/// Block Reward that will be assigned after we change from era 5 to era 6.
-const BASE_REWARD_ERA_6_ONWARDS = 0.15625;
-
-let remaining_height = 0;
-/// Compute the total reward generated by each block in a given height.
-  if (height <= BLOCK_ERA_1) {
-    coin_existence =  height * 16;
-  } else if (height <= BLOCK_ERA_2) {
-    remaining_height = height - BLOCK_ERA_1;
-    coin_existence =  (16 * BLOCK_ERA_1) + 8 * remaining_height;
-  } else if (height <= BLOCK_ERA_3) {
-    remaining_height = height - BLOCK_ERA_2;
-    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + 4 * remaining_height;
-  } else if (height <= BLOCK_ERA_4) {
-    remaining_height = height - BLOCK_ERA_3;
-    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + 2 * remaining_height;
-  } else if (height <= BLOCK_ERA_5) {
-    remaining_height = height - BLOCK_ERA_4;
-    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + (2 * BLOCK_ERA_4) +1 * remaining_height; 
-  } else {
-    // After the era 6, we reduce the block rewards by half each 1460 days.
-    // Minus 1 to include multiples in the same index
-    // (i.e changes greater than to greater or equals to)
-    
-    let preious_circulation = (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + (2 * BLOCK_ERA_4) + (1 * BLOCK_ERA_5);
-
-    let height_with_offset = height - (BLOCK_ERA_5 - 1);
-    let exp = height_with_offset / BLOCK_ERA_6_ONWARDS;
-    let reward_emission =  BASE_REWARD_ERA_6_ONWARDS / (1 << exp);
-    coin_existence = preious_circulation + reward_emission ;
-  }
-
-      letest_block = this.dateDiff(BlockchainLatestBlockQuery[0].timestamp,true);
-      letest_block_num = letest_block; // "72"
-      letest_block_duration = letest_block == 1 ? 'second ago' : 'seconds ago';
-      const SECOND_POW_EDGE_BITS = 29;
-      const BASE_EDGE_BITS = 24;
-
-      if (BlockchainLatestBlockQuery[0].edge_bits == SECOND_POW_EDGE_BITS) {
-        var hashvalue = BlockchainLatestBlockQuery[0].hash;
-        var diff =
-          (BlockchainLatestBlockQuery[0].secondary_scaling * 2 ** 64) /
-          parseInt(hashvalue.substring(0, 16), 16);
-        var result = Math.min(diff, 0xffffffffffffffff);
-        var difficulty = Math.round(result);
-      } else {
-        var graph_weight =
-          2 *
-          2 ** (BlockchainLatestBlockQuery[0].edge_bits - BASE_EDGE_BITS) *
-          BlockchainLatestBlockQuery[0].edge_bits;
-        var hashvalue = BlockchainLatestBlockQuery[0].hash;
-        var diff =
-          (graph_weight * 2 ** 64) / parseInt(hashvalue.substring(0, 16), 16);
-        var result = Math.min(diff, 0xffffffffffffffff);
-        var difficulty = Math.round(result);
-      }
-
-      if (BlockchainLatestBlockQuery[0].previous_id) {
-        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;
-      var TotalCuckoo=parseInt(BlockchainLatestBlockQuery[0].total_difficulty_cuckatoo) +
-                      parseInt(BlockchainLatestBlockQuery[0].total_difficulty_cuckaroo);
-
+      let result = await latestBlockDetails()
       response.status(200).json({
         status: 200,
         timestamp: Date.now(),
         message: 'Latest Block Details fetched Successfully',
         response: {
-          block_height,
-          letest_block,
-          letest_block_num,
-          letest_block_duration,
-          coin_existence,
-          difficulty,
-          targetdifficultycuckaroo,
-          targetdifficultycuckatoo,
-          targetdifficultyprogpow,
-          targetdifficultyrandomx,
-          TotalCuckoo,
-          TotalDifficultyCuckaroo:BlockchainLatestBlockQuery[0].total_difficulty_cuckaroo,
-          TotalDifficultyCuckatoo:BlockchainLatestBlockQuery[0].total_difficulty_cuckatoo,
-          TotalDifficultyProgpow:BlockchainLatestBlockQuery[0].total_difficulty_progpow,
-          TotalDifficultyRandomx:BlockchainLatestBlockQuery[0].total_difficulty_randomx
+          ...result
         },
       });
     } catch (error) {
diff --git a/server/utils/common.ts b/server/utils/common.ts
new file mode 100644
index 0000000..3a2e546
--- /dev/null
+++ b/server/utils/common.ts
@@ -0,0 +1,310 @@
+import { getConnection } from "typeorm";
+import { Global } from "../global";
+
+function  convertMinsToHrmin (millseconds,insec) {
+    var seconds = Math.floor(millseconds / 1000);
+    if(insec){
+      let sec = Math.floor(millseconds / 1000);
+      return sec;
+    }
+    var days = Math.floor(seconds / 86400);
+    var hours = Math.floor((seconds % 86400) / 3600);
+    var minutes = Math.floor(((seconds % 86400) % 3600) / 60);
+    seconds = seconds % 60;
+    var dateTimeDurationString = '';
+
+    if (days > 0 && (hours === 0 && minutes === 0))
+      dateTimeDurationString += days > 1 ? days + 'd ' : days + 'd ';
+    if (days > 0 && (hours > 0 || minutes > 0))
+      dateTimeDurationString += days > 1 ? days + 'd ' : days + 'd ';
+    if (hours > 0 && minutes > 0)
+      dateTimeDurationString += hours > 1 ? hours + 'h ' : hours + 'h ';
+    if (hours > 0 && minutes === 0)
+      dateTimeDurationString += hours > 1 ? hours + 'h ' : hours + 'h ';
+    if (minutes > 0)
+      dateTimeDurationString += minutes > 1 ? minutes + 'm ' : minutes + 'm ';
+    if (seconds > 0)
+      dateTimeDurationString += seconds > 1 ? seconds + 's ' : seconds + 's ';
+    return dateTimeDurationString;
+  }
+
+function dateDiff(date2, insec = false) {
+    var current_date = new Date();
+    // var current_date = new Date("Sat Apr 2 2018 15:04:00 GMT+0530 (IST)");
+
+    var enddaydif =
+      Math.abs(date2.getTime() - current_date.getTime()) /
+      (1000 * 60 * 60 * 24);
+    var enddayrnd = Math.round(enddaydif);
+    // if(enddayrnd < 1) {
+    var time = convertMinsToHrmin(
+      Math.abs(date2.getTime() - current_date.getTime()),insec
+    );
+    return time;
+    // } else if(enddayrnd == 1) {
+    //   return 'Ends in ' + enddayrnd + ' day';
+    // }else {
+    //   return 'Ends in ' + enddayrnd + ' days';
+    // }
+  }
+
+
+const latestBlockDetails = async()=> {
+    let block_height = '',
+        letest_block,
+        letest_block_num = '',
+        letest_block_duration = '';
+
+      const BlockchainLatestBlockQuery = await getConnection(Global.network)
+        .query(
+          '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 => {
+          return(err_msg);
+        });
+      const BlockchainPreviousBlockQuery = await getConnection(Global.network)
+        .query(
+          'SELECT total_difficulty_cuckaroo, total_difficulty_cuckatoo, total_difficulty_progpow, total_difficulty_randomx FROM blockchain_block WHERE hash=' +
+          "'" +
+          BlockchainLatestBlockQuery[0].previous_id +
+          "'",
+        )
+        .catch(err_msg => {
+          return(err_msg);
+        });
+
+      let height = BlockchainLatestBlockQuery[0].height;
+      var coin_existence;
+      // if (height > 12960) {
+      //   var remain_block = height - 12960;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     1440 * 120 +
+      //     1440 * 100 +
+      //     1440 * 80 +
+      //     1440 * 60 +
+      //     1440 * 50 +
+      //     25 * remain_block;
+      // } else if (height > 11520) {
+      //   var remain_block = height - 11520;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     1440 * 120 +
+      //     1440 * 100 +
+      //     1440 * 80 +
+      //     1440 * 60 +
+      //     remain_block * 50;
+      // } else if (height > 10080) {
+      //   var remain_block = height - 10080;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     1440 * 120 +
+      //     1440 * 100 +
+      //     1440 * 80 +
+      //     remain_block * 60;
+      // } else if (height > 8640) {
+      //   var remain_block = height - 8640;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     1440 * 120 +
+      //     1440 * 100 +
+      //     remain_block * 80;
+      // } else if (height > 7200) {
+      //   var remain_block = height - 7200;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     1440 * 120 +
+      //     remain_block * 100;
+      // } else if (height > 5760) {
+      //   var remain_block = height - 5760;
+      //   var coin_existence =
+      //     1440 * 200 +
+      //     1440 * 180 +
+      //     1440 * 160 +
+      //     1440 * 140 +
+      //     remain_block * 120;
+      // } else if (height > 4320) {
+      //   var remain_block = height - 4320;
+      //   var coin_existence =
+      //     1440 * 200 + 1440 * 180 + 1440 * 160 + remain_block * 140;
+      // } else if (height > 2880) {
+      //   var remain_block = height - 2880;
+      //   var coin_existence = 1440 * 200 + 1440 * 180 + remain_block * 160;
+      // } else if (height > 1440) {
+      //   var remain_block = height - 1440;
+      //   var coin_existence = 1440 * 200 + remain_block * 180;
+      // } else {
+      //   var coin_existence = height * 200;
+      // }
+      
+      let DAY_HEIGHT = 1440
+/// Height of the first epic block emission era
+const BLOCK_ERA_1 = DAY_HEIGHT * 334;
+/// Height of the second epic block emission era
+const BLOCK_ERA_2 = BLOCK_ERA_1 + (DAY_HEIGHT * 470);
+/// Height of the third epic block emission era
+const BLOCK_ERA_3 = BLOCK_ERA_2 + (DAY_HEIGHT * 601);
+/// Height of the fourth epic block emission era
+const BLOCK_ERA_4 = BLOCK_ERA_3 + (DAY_HEIGHT * 800);
+/// Height of the fifth epic block emission era
+const BLOCK_ERA_5 = BLOCK_ERA_4 + (DAY_HEIGHT * 1019);
+/// After the epic block emission era 6, each era will last 4 years (approximately 1460 days)
+const BLOCK_ERA_6_ONWARDS = DAY_HEIGHT * 1460;
+/// Block Reward that will be assigned after we change from era 5 to era 6.
+const BASE_REWARD_ERA_6_ONWARDS = 0.15625;
+
+let remaining_height = 0;
+let currentReward = 16;
+/// Compute the total reward generated by each block in a given height.
+  if (height <= BLOCK_ERA_1) {
+    coin_existence =  height * 16;
+    currentReward = 16;
+  } else if (height <= BLOCK_ERA_2) {
+    remaining_height = height - BLOCK_ERA_1;
+    coin_existence =  (16 * BLOCK_ERA_1) + 8 * remaining_height;
+    currentReward = 8;
+  } else if (height <= BLOCK_ERA_3) {
+    remaining_height = height - BLOCK_ERA_2;
+    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + 4 * remaining_height;
+    currentReward = 4;
+  } else if (height <= BLOCK_ERA_4) {
+    remaining_height = height - BLOCK_ERA_3;
+    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + 2 * remaining_height;
+    currentReward = 2;
+  } else if (height <= BLOCK_ERA_5) {
+    remaining_height = height - BLOCK_ERA_4;
+    coin_existence =  (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + (2 * BLOCK_ERA_4) +1 * remaining_height; 
+    currentReward = 1;
+  } else {
+    // After the era 6, we reduce the block rewards by half each 1460 days.
+    // Minus 1 to include multiples in the same index
+    // (i.e changes greater than to greater or equals to)
+    
+    let preious_circulation = (16 * BLOCK_ERA_1) + (8 * BLOCK_ERA_2) + (4 * BLOCK_ERA_3) + (2 * BLOCK_ERA_4) + (1 * BLOCK_ERA_5);
+
+    let height_with_offset = height - (BLOCK_ERA_5 - 1);
+    let exp = height_with_offset / BLOCK_ERA_6_ONWARDS;
+    let reward_emission =  BASE_REWARD_ERA_6_ONWARDS / (1 << exp);
+    coin_existence = preious_circulation + reward_emission ;
+    currentReward = reward_emission;
+  }
+
+      letest_block = dateDiff(BlockchainLatestBlockQuery[0].timestamp,true);
+      letest_block_num = letest_block; // "72"
+      letest_block_duration = letest_block == 1 ? 'second ago' : 'seconds ago';
+      const SECOND_POW_EDGE_BITS = 29;
+      const BASE_EDGE_BITS = 24;
+
+      if (BlockchainLatestBlockQuery[0].edge_bits == SECOND_POW_EDGE_BITS) {
+        var hashvalue = BlockchainLatestBlockQuery[0].hash;
+        var diff =
+          (BlockchainLatestBlockQuery[0].secondary_scaling * 2 ** 64) /
+          parseInt(hashvalue.substring(0, 16), 16);
+        var result = Math.min(diff, 0xffffffffffffffff);
+        var difficulty = Math.round(result);
+      } else {
+        var graph_weight =
+          2 *
+          2 ** (BlockchainLatestBlockQuery[0].edge_bits - BASE_EDGE_BITS) *
+          BlockchainLatestBlockQuery[0].edge_bits;
+        var hashvalue = BlockchainLatestBlockQuery[0].hash;
+        var diff =
+          (graph_weight * 2 ** 64) / parseInt(hashvalue.substring(0, 16), 16);
+        var result = Math.min(diff, 0xffffffffffffffff);
+        var difficulty = Math.round(result);
+      }
+
+      if (BlockchainLatestBlockQuery[0].previous_id) {
+        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;
+      var TotalCuckoo=parseInt(BlockchainLatestBlockQuery[0].total_difficulty_cuckatoo) +
+                      parseInt(BlockchainLatestBlockQuery[0].total_difficulty_cuckaroo);
+
+
+      let FOUNDATION_LEVY_ERA_1 = DAY_HEIGHT * 120;
+      /// After the first foundation levy era, we decrease the foundation levy each year
+      let FOUNDATION_LEVY_ERA_2_ONWARDS = DAY_HEIGHT * 365;
+
+
+      /// The foundation levy in each era
+     let FOUNDATION_LEVY = [
+            0.0888, 0.0777, 0.0666, 0.0555, 0.0444, 0.0333, 0.0222, 0.0111, 0.0111,
+        ];
+        
+        /// Compute the foundation levy for each block.
+     let foundationReward = 16 * FOUNDATION_LEVY[0];
+     let userReward = 16 - (FOUNDATION_LEVY[0]);
+      if (height <= 0) {
+           foundationReward =0;
+           userReward = 0;
+       } else if (height <= FOUNDATION_LEVY_ERA_1) { 
+           foundationReward = currentReward  * FOUNDATION_LEVY[0];
+           userReward = currentReward -foundationReward;
+       } else {
+            // We subtract 1 to include the last block of an era.
+            let height_with_offset = height - FOUNDATION_LEVY_ERA_1 - 1;
+            // We used the index 0 in the first era, therefore we offset the index by 1
+            let index = (height_with_offset / FOUNDATION_LEVY_ERA_2_ONWARDS) + 1;
+            
+            if (index < FOUNDATION_LEVY.length ) {
+                foundationReward = currentReward  *  FOUNDATION_LEVY[index];
+                userReward = currentReward -foundationReward;
+            } else {
+                foundationReward = 0;
+                userReward = 0;
+            }
+        }
+        
+
+
+      return {
+        block_height,
+        letest_block,
+        letest_block_num,
+        letest_block_duration,
+        coin_existence,
+        difficulty,
+        targetdifficultycuckaroo,
+        targetdifficultycuckatoo,
+        targetdifficultyprogpow,
+        targetdifficultyrandomx,
+        TotalCuckoo,
+        TotalDifficultyCuckaroo:BlockchainLatestBlockQuery[0].total_difficulty_cuckaroo,
+        TotalDifficultyCuckatoo:BlockchainLatestBlockQuery[0].total_difficulty_cuckatoo,
+        TotalDifficultyProgpow:BlockchainLatestBlockQuery[0].total_difficulty_progpow,
+        TotalDifficultyRandomx:BlockchainLatestBlockQuery[0].total_difficulty_randomx,
+        currentReward,
+        foundationReward,
+        userReward
+      };
+    }
+            
+export  {latestBlockDetails};
\ No newline at end of file
diff --git a/server/utils/index.ts b/server/utils/index.ts
index fb2b43f..97a1fcd 100644
--- a/server/utils/index.ts
+++ b/server/utils/index.ts
@@ -1,3 +1,4 @@
 // export * from './imagecompressor';
 export * from './logger';
 export * from './pagination';
+export * from './common';
\ No newline at end of file