4 files changed, 76 insertions, 1 deletions

diff --git a/src/js/bitcoinjs-extensions.js b/src/js/bitcoinjs-extensions.js
index d1073aa..5ba584e 100644
--- a/src/js/bitcoinjs-extensions.js
+++ b/src/js/bitcoinjs-extensions.js
@@ -1441,3 +1441,25 @@ bitcoinjs.bitcoin.networks.phore = {
   scriptHash: 0x0D,
   wif:  0xD4,
 };
+
+bitcoinjs.bitcoin.networks.blocknode = {
+  messagePrefix: '\x18Blocknode Signed Message:\n',
+  bip32: {
+        public: 0x0488b21e,
+        private: 0x0488ade4
+  },
+  pubKeyHash: 0x19,
+  scriptHash: 0x3F,
+  wif:  0x4b,
+};
+
+bitcoinjs.bitcoin.networks.blocknode_testnet = {
+  messagePrefix: '\x18Blocknode Testnet Signed Message:\n',
+  bip32: {
+        public: 0x043587cf,
+        private: 0x04358394
+  },
+  pubKeyHash: 0x55,
+  scriptHash: 0x7d,
+  wif:  0x89,
+};
\ No newline at end of file
diff --git a/src/js/index.js b/src/js/index.js
index 6b292f5..8322115 100644
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -1703,6 +1703,20 @@
             },
         },
         {
+            name: "BND - Blocknode",
+            onSelect: function() {
+                network = bitcoinjs.bitcoin.networks.blocknode;
+                setHdCoin(2941);
+            },
+        },      
+                {
+            name: "tBND - Blocknode Testnet",
+            onSelect: function() {
+                network = bitcoinjs.bitcoin.networks.blocknode_testnet;
+                setHdCoin(1);
+            },
+        },
+        {
             name: "BRIT - Britcoin",
             onSelect: function() {
                 network = bitcoinjs.bitcoin.networks.britcoin;
diff --git a/src/js/segwit-parameters.js b/src/js/segwit-parameters.js
index dbb7572..8a3557e 100644
--- a/src/js/segwit-parameters.js
+++ b/src/js/segwit-parameters.js
@@ -184,4 +184,29 @@ bitcoinjs.bitcoin.networks.digibyte.p2wpkhInP2sh = {
     scriptHash: 0x3f,
     wif: 0x80
 };
+    bitcoinjs.bitcoin.networks.deimos.p2wpkh = {
+    baseNetwork: "deimos",
+    messagePrefix: '\x18Deimos Signed Message:\n',
+    bech32: 'dei',
+    bip32: {
+        public: 0x0488B21E,
+        private: 0x0488ADE4
+    },
+    pubKeyHash: 0x1f,
+    scriptHash: 0x21,
+    wif: 0x8a
+};
+
+bitcoinjs.bitcoin.networks.deimos.p2wpkhInP2sh = {
+    baseNetwork: "deimos",      
+    messagePrefix: '\x18Deimos Signed Message:\n',
+    bech32: 'dei',
+    bip32: {
+        public: 0x0488B21E,
+        private: 0x0488ADE4
+    },
+    pubKeyHash: 0x1f,
+    scriptHash: 0x21,
+    wif: 0x8a
+};
 })();
diff --git a/tests/spec/tests.js b/tests/spec/tests.js
index 58662fd..0bb56f8 100644
--- a/tests/spec/tests.js
+++ b/tests/spec/tests.js
@@ -1362,7 +1362,21 @@ it('Allows selection of Safecoin', function(done) {
      };
      testNetwork(done, params);
  });
-    
+it('Allows selection of Blocknode', function(done) {
+    var params = {
+        selectText: "BND - Blocknode",
+        firstAddress: "BG8xZSAur2jYLG9VXt8dYfkKxxeR7w9bSe",
+    };
+    testNetwork(done, params);
+});
+it('Allows selection of Blocknode Testnet', function(done) {
+    var params = {
+        selectText: "tBND - Blocknode Testnet",
+        firstAddress: "bSptsFyDktFSKpWveRywJsDoJA2TC6qfHv",
+    };
+    testNetwork(done, params);
+});
+
 // BIP39 seed is set from phrase
 it('Sets the bip39 seed from the prhase', function(done) {
     driver.findElement(By.css('.phrase'))