diff --git a/config-overrides.js b/config-overrides.js
index aadd69f..6c0c8bc 100755
--- a/config-overrides.js
+++ b/config-overrides.js
@@ -4,6 +4,10 @@
 
 const rewireLess = require('react-app-rewire-less');
 const path = require('path');
+/* fixing Webpack builds failing with the SDK  */
+module.exports = {
+  plugins: [new webpack.IgnorePlugin(/^usb$/)]
+}
 /* config-overrides.js */
 module.exports = {
   webpack: function override(config, env) {
@@ -18,4 +22,4 @@ module.exports = {
 
     return config;
   }
-}
\ No newline at end of file
+}
diff --git a/package-lock.json b/package-lock.json
index 850dfdc..c1c9e51 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -201,11 +201,6 @@
         "uri-js": "^4.2.1"
       }
     },
-    "ajv-errors": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/ajv-errors/-/ajv-errors-1.0.1.tgz",
-      "integrity": "sha512-DCRfO/4nQ+89p/RK43i8Ezd41EqdGIU4ld7nGF8OQ14oc/we5rEntLCUa7+jrn3nn83BosfwZA0wb4pon2o8iQ=="
-    },
     "ajv-keywords": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.2.0.tgz",
@@ -236,11 +231,6 @@
       "resolved": "https://registry.npmjs.org/alphanum-sort/-/alphanum-sort-1.0.2.tgz",
       "integrity": "sha1-l6ERlkmyEa0zaR2fn0hqjsn74KM="
     },
-    "amdefine": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
-      "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU="
-    },
     "ansi-align": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-2.0.0.tgz",
@@ -249,11 +239,6 @@
         "string-width": "^2.0.0"
       }
     },
-    "ansi-colors": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/ansi-colors/-/ansi-colors-3.2.3.tgz",
-      "integrity": "sha512-LEHHyuhlPY3TmuUYMh2oz89lTShfvgbmzaBcxve9t/9Wuy7Dwf4yoAKcND7KFT1HAQfqZ12qtc+DUrBMeKF9nw=="
-    },
     "ansi-escapes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.1.0.tgz",
@@ -2247,6 +2232,12 @@
         }
       }
     },
+    "chownr": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.2.tgz",
+      "integrity": "sha512-GkfeAQh+QNy3wquu9oIZr6SS5x7wGdSgNQvD10X3r+AZr1Oys22HW8kAmDMvNg2+Dm0TeGaEuO8gFwdBXxwO8A==",
+      "optional": true
+    },
     "ci-info": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.1.3.tgz",
@@ -2673,9 +2664,12 @@
       }
     },
     "crc": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/crc/-/crc-3.5.0.tgz",
-      "integrity": "sha1-mLi6fUiWZbo5efWbITgTdBAaGWQ="
+      "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/crc/-/crc-3.8.0.tgz",
+      "integrity": "sha512-iX3mfgcTMIq3ZKLIsVFAbv7+Mc10kxabAGQb8HvjA1o3T1PIYprbakQ65d3I+2HGHt6nSKkM9PYjgoJO2KcFBQ==",
+      "requires": {
+        "buffer": "^5.1.0"
+      }
     },
     "create-ecdh": {
       "version": "4.0.3",
@@ -3074,43 +3068,6 @@
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz",
       "integrity": "sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ="
     },
-    "default-gateway": {
-      "version": "2.7.2",
-      "resolved": "https://registry.npmjs.org/default-gateway/-/default-gateway-2.7.2.tgz",
-      "integrity": "sha512-lAc4i9QJR0YHSDFdzeBQKfZ1SRDG3hsJNEkrpcZa8QhBfidLAilT60BDEIVUUGqosFp425KOgB3uYqcnQrWafQ==",
-      "requires": {
-        "execa": "^0.10.0",
-        "ip-regex": "^2.1.0"
-      },
-      "dependencies": {
-        "cross-spawn": {
-          "version": "6.0.5",
-          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
-          "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
-          "requires": {
-            "nice-try": "^1.0.4",
-            "path-key": "^2.0.1",
-            "semver": "^5.5.0",
-            "shebang-command": "^1.2.0",
-            "which": "^1.2.9"
-          }
-        },
-        "execa": {
-          "version": "0.10.0",
-          "resolved": "https://registry.npmjs.org/execa/-/execa-0.10.0.tgz",
-          "integrity": "sha512-7XOMnz8Ynx1gGo/3hyV9loYNPWM94jG3+3T3Y8tsfSstFmETmENCMU/A/zj8Lyaj1lkgEepKepvd6240tBRvlw==",
-          "requires": {
-            "cross-spawn": "^6.0.0",
-            "get-stream": "^3.0.0",
-            "is-stream": "^1.1.0",
-            "npm-run-path": "^2.0.0",
-            "p-finally": "^1.0.0",
-            "signal-exit": "^3.0.0",
-            "strip-eof": "^1.0.0"
-          }
-        }
-      }
-    },
     "default-require-extensions": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/default-require-extensions/-/default-require-extensions-2.0.0.tgz",
@@ -3490,26 +3447,6 @@
         "safe-buffer": "^5.0.1"
       }
     },
-    "ed25519": {
-      "version": "0.0.4",
-      "resolved": "https://registry.npmjs.org/ed25519/-/ed25519-0.0.4.tgz",
-      "integrity": "sha1-5WIYrOL8kD0llZOu8LKpY59HW+s=",
-      "optional": true,
-      "requires": {
-        "bindings": "^1.2.1",
-        "nan": "^2.0.9"
-      }
-    },
-    "ed25519-hd-key": {
-      "version": "0.5.0",
-      "resolved": "https://registry.npmjs.org/ed25519-hd-key/-/ed25519-hd-key-0.5.0.tgz",
-      "integrity": "sha1-JIk7spyWNRU47Mzn82NHiRAlGT0=",
-      "requires": {
-        "bip39": "^2.4.0",
-        "create-hmac": "^1.1.6",
-        "js-nacl": "^1.2.2"
-      }
-    },
     "ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -3557,14 +3494,6 @@
         "iconv-lite": "~0.4.13"
       }
     },
-    "end-of-stream": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.1.tgz",
-      "integrity": "sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==",
-      "requires": {
-        "once": "^1.4.0"
-      }
-    },
     "enhanced-resolve": {
       "version": "3.4.1",
       "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-3.4.1.tgz",
@@ -3805,9 +3734,9 @@
           }
         },
         "esprima": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.0.tgz",
-          "integrity": "sha512-oftTcaMu/EGrEIu904mWteKIv8vMuOgGYo7EhVJJN00R/EED9DCua/xxHRdYnKtcECzVg7xOWhflvJMnqcFZjw=="
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
         },
         "fast-deep-equal": {
           "version": "1.1.0",
@@ -3815,9 +3744,9 @@
           "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ="
         },
         "js-yaml": {
-          "version": "3.12.0",
-          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
-          "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
+          "version": "3.13.1",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+          "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
           "requires": {
             "argparse": "^1.0.7",
             "esprima": "^4.0.0"
@@ -4121,7 +4050,7 @@
       "resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-1.4.2.tgz",
       "integrity": "sha1-jZWCAsftuq6Dlwf7pvCf8ydgYhA=",
       "requires": {
-        "ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git#8431eab7b3384e65e8126a4602520b78031666fb",
+        "ethereumjs-abi": "git+https://github.com/ethereumjs/ethereumjs-abi.git",
         "ethereumjs-util": "^5.1.1"
       }
     },
@@ -4520,9 +4449,9 @@
       }
     },
     "extend": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
-      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ="
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
+      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="
     },
     "extend-shallow": {
       "version": "3.0.2",
@@ -4940,6 +4869,15 @@
         "universalify": "^0.1.0"
       }
     },
+    "fs-minipass": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.6.tgz",
+      "integrity": "sha512-crhvyXcMejjv3Z5d2Fa9sf5xLYVCF5O1c71QxbVnbLsmYMBEvDAftewesN/HhY03YRoA7zOMxjNGrF5svGaaeQ==",
+      "optional": true,
+      "requires": {
+        "minipass": "^2.2.1"
+      }
+    },
     "fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -4957,21 +4895,26 @@
       "dependencies": {
         "abbrev": {
           "version": "1.1.1",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
           "optional": true
         },
         "ansi-regex": {
           "version": "2.1.1",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==",
           "optional": true
         },
         "are-we-there-yet": {
           "version": "1.1.4",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-u13KOCu5TwXhUZQ3PRb9O6HKEQ0=",
           "optional": true,
           "requires": {
             "delegates": "^1.0.0",
@@ -4980,41 +4923,48 @@
         },
         "balanced-match": {
           "version": "1.0.0",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
           }
         },
-        "chownr": {
-          "version": "1.0.1",
-          "bundled": true,
-          "optional": true
-        },
         "code-point-at": {
           "version": "1.1.0",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
           "optional": true
         },
         "debug": {
           "version": "2.6.9",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
           "optional": true,
           "requires": {
             "ms": "2.0.0"
@@ -5022,35 +4972,32 @@
         },
         "deep-extend": {
           "version": "0.5.1",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-N8vBdOa+DF7zkRrDCsaOXoCs/E2fJfx9B9MrKnnSiHNh4ws7eSys6YQE4KvT1cecKmOASYQBhbKjeuDD9lT81w==",
           "optional": true
         },
         "delegates": {
           "version": "1.0.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=",
           "optional": true
         },
         "detect-libc": {
           "version": "1.0.3",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
           "optional": true
         },
-        "fs-minipass": {
-          "version": "1.2.5",
-          "bundled": true,
-          "optional": true,
-          "requires": {
-            "minipass": "^2.2.1"
-          }
-        },
         "fs.realpath": {
           "version": "1.0.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
           "optional": true
         },
         "gauge": {
           "version": "2.7.4",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=",
           "optional": true,
           "requires": {
             "aproba": "^1.0.3",
@@ -5065,7 +5012,8 @@
         },
         "glob": {
           "version": "7.1.2",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
           "optional": true,
           "requires": {
             "fs.realpath": "^1.0.0",
@@ -5078,12 +5026,14 @@
         },
         "has-unicode": {
           "version": "2.0.1",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=",
           "optional": true
         },
         "iconv-lite": {
           "version": "0.4.21",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-En5V9za5mBt2oUA03WGD3TwDv0MKAruqsuxstbMUZaj9W9k/m1CV/9py3l0L5kw9Bln8fdHQmzHSYtvpvTLpKw==",
           "optional": true,
           "requires": {
             "safer-buffer": "^2.1.0"
@@ -5091,7 +5041,8 @@
         },
         "ignore-walk": {
           "version": "3.0.1",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==",
           "optional": true,
           "requires": {
             "minimatch": "^3.0.4"
@@ -5099,7 +5050,8 @@
         },
         "inflight": {
           "version": "1.0.6",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
           "optional": true,
           "requires": {
             "once": "^1.3.0",
@@ -5108,67 +5060,65 @@
         },
         "inherits": {
           "version": "2.0.3",
-          "bundled": true
+          "resolved": false,
+          "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
           "optional": true
         },
         "is-fullwidth-code-point": {
           "version": "1.0.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
         },
         "isarray": {
           "version": "1.0.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
           "optional": true
         },
         "minimatch": {
           "version": "3.0.4",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "bundled": true
-        },
-        "minipass": {
-          "version": "2.2.4",
-          "bundled": true,
-          "requires": {
-            "safe-buffer": "^5.1.1",
-            "yallist": "^3.0.0"
-          }
-        },
-        "minizlib": {
-          "version": "1.1.0",
-          "bundled": true,
-          "optional": true,
-          "requires": {
-            "minipass": "^2.2.1"
-          }
+          "resolved": false,
+          "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
         },
         "ms": {
           "version": "2.0.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
           "optional": true
         },
         "needle": {
           "version": "2.2.0",
-          "bundled": true,
+          "resolved": false,
+          "integrity": "sha512-eFagy6c+TYayorXw/qtAdSvaUpEbBsDwDyxYFgLZ0lTojfH7K+OdBqAF7TAFwDokJaGpubpSGG0wO3iC0XPi8w==",
           "optional": true,
           "requires": {
             "debug": "^2.1.2",
@@ -5178,7 +5128,8 @@
         },
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@@ -14446,75 +14778,69 @@
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               }
+            },
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@@ -14751,11 +15077,6 @@
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diff --git a/package.json b/package.json
index c6126eb..5e83dbf 100755
--- a/package.json
+++ b/package.json
@@ -4,6 +4,8 @@
   "private": true,
   "dependencies": {
     "ajv": "^6.5.0",
+    "handlebars": "^4.0.14",
+    "lodash": "^4.17.11",
     "antd": "^3.4.4",
     "base-x": "^3.0.2",
     "bip32": "^2.0.3",
@@ -12,7 +14,6 @@
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     "eth-hd-wallet": "^0.4.0",
     "font-awesome": "^4.7.0",
-    "lodash": "^4.17.10",
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     "neon-js": "git+https://github.com/CityOfZion/neon-js.git#1.1.1",
     "ontology-ts-sdk": "^1.0.18",
@@ -39,7 +40,7 @@
     "url-parse": ">=1.4.3",
     "webpack-dev-server": ">=3.1.11"
   },
-  "scripts": {
+  "scripts":{
     "start": "PORT=3003 react-app-rewired start",
     "build": "react-app-rewired build",
     "test": "react-app-rewired test --env=jsdom",
@@ -48,4 +49,5 @@
   "devDependencies": {
     "react-app-rewired": "^1.5.2"
   }
+ 
 }