diff --git a/lib/blocks.js b/lib/blocks.js
index ff174cc..f7f97ae 100644
--- a/lib/blocks.js
+++ b/lib/blocks.js
@@ -113,10 +113,10 @@ BlockController.prototype.transformBlock = function(block, info) {
     nonce: blockObj.header.nonce,
     bits: blockObj.header.bits.toString(16),
     difficulty: block.header.getDifficulty(),
-    chainwork: info.chainwork,
+    chainwork: info.chainWork,
     confirmations: info.confirmations,
     previousblockhash: this._normalizePrevHash(blockObj.header.prevHash),
-    nextblockhash: info.nextblockhash,
+    nextblockhash: info.nextHash,
     reward: this.getBlockReward(info.height) / 1e8,
     isMainChain: (info.confirmations !== -1),
     poolInfo: this.getPoolInfo(block)
diff --git a/test/blocks.js b/test/blocks.js
index 88073c9..f88cdec 100644
--- a/test/blocks.js
+++ b/test/blocks.js
@@ -11,34 +11,34 @@ var blocks = require('./data/blocks.json');
 var blockIndexes = {
   '0000000000000afa0c3c0afd450c793a1e300ec84cbe9555166e06132f19a8f7': {
     hash: '0000000000000afa0c3c0afd450c793a1e300ec84cbe9555166e06132f19a8f7',
-    chainwork: '0000000000000000000000000000000000000000000000054626b1839ade284a',
-    previousblockhash: '00000000000001a55f3214e9172eb34b20e0bc5bd6b8007f3f149fca2c8991a4',
-    nextblockhash: '000000000001e866a8057cde0c650796cb8a59e0e6038dc31c69d7ca6649627d',
+    chainWork: '0000000000000000000000000000000000000000000000054626b1839ade284a',
+    prevHash: '00000000000001a55f3214e9172eb34b20e0bc5bd6b8007f3f149fca2c8991a4',
+    nextHash: '000000000001e866a8057cde0c650796cb8a59e0e6038dc31c69d7ca6649627d',
     confirmations: 119,
     height: 533974
   },
   '000000000008fbb2e358e382a6f6948b2da24563bba183af447e6e2542e8efc7': {
     hash: '000000000008fbb2e358e382a6f6948b2da24563bba183af447e6e2542e8efc7',
-    chainwork: '00000000000000000000000000000000000000000000000544ea52e1575ca753',
-    previousblockhash: '00000000000006bd8fe9e53780323c0e85719eca771022e1eb6d10c62195c441',
+    chainWork: '00000000000000000000000000000000000000000000000544ea52e1575ca753',
+    prevHash: '00000000000006bd8fe9e53780323c0e85719eca771022e1eb6d10c62195c441',
     confirmations: 119,
     height: 533951
   },
   '00000000000006bd8fe9e53780323c0e85719eca771022e1eb6d10c62195c441': {
     hash: '00000000000006bd8fe9e53780323c0e85719eca771022e1eb6d10c62195c441',
-    chainwork: '00000000000000000000000000000000000000000000000544ea52e0575ba752',
-    previousblockhash: '000000000001b9c41e6c4a7b81a068b50cf3f522ee4ac1e942e75ec16e090547',
+    chainWork: '00000000000000000000000000000000000000000000000544ea52e0575ba752',
+    prevHash: '000000000001b9c41e6c4a7b81a068b50cf3f522ee4ac1e942e75ec16e090547',
     height: 533950
   },
   '000000000000000004a118407a4e3556ae2d5e882017e7ce526659d8073f13a4': {
     hash: '000000000000000004a118407a4e3556ae2d5e882017e7ce526659d8073f13a4',
-    previousblockhash: '00000000000000000a9d74a7b527f7b995fc21ceae5aa21087b443469351a362',
+    prevHash: '00000000000000000a9d74a7b527f7b995fc21ceae5aa21087b443469351a362',
     height: 375493
   },
   533974: {
     hash: '0000000000000afa0c3c0afd450c793a1e300ec84cbe9555166e06132f19a8f7',
-    chainwork: '0000000000000000000000000000000000000000000000054626b1839ade284a',
-    previousblockhash: '00000000000001a55f3214e9172eb34b20e0bc5bd6b8007f3f149fca2c8991a4',
+    chainWork: '0000000000000000000000000000000000000000000000054626b1839ade284a',
+    prevHash: '00000000000001a55f3214e9172eb34b20e0bc5bd6b8007f3f149fca2c8991a4',
     height: 533974
   }
 };
@@ -85,6 +85,7 @@ describe('Blocks', function() {
 
     it('block data should be correct', function(done) {
       var controller = new BlockController({node: node});
+      var hash = '0000000000000afa0c3c0afd450c793a1e300ec84cbe9555166e06132f19a8f7';
       var req = {
         params: {
           blockHash: hash
@@ -97,9 +98,6 @@ describe('Blocks', function() {
         should(block).eql(insight);
         done();
       };
-
-      var hash = '0000000000000afa0c3c0afd450c793a1e300ec84cbe9555166e06132f19a8f7';
-
       controller.block(req, res, next);
     });