diff --git a/package-lock.json b/package-lock.json
index 6dd17a4..633d31a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -49,6 +49,11 @@
             "minimist": "1.2.0"
           }
         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
         "minimist": {
           "version": "1.2.0",
           "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
@@ -2472,6 +2477,13 @@
         "private": "0.1.8",
         "slash": "1.0.0",
         "source-map": "0.5.7"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-eslint": {
@@ -2514,6 +2526,11 @@
           "version": "1.3.0",
           "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz",
           "integrity": "sha1-RsP+yMGJKxKwgz25vHYiF226s0s="
+        },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
         }
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@@ -2557,6 +2574,13 @@
         "babel-runtime": "6.26.0",
         "babel-types": "6.26.0",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-helper-explode-assignable-expression": {
@@ -2627,6 +2651,13 @@
         "babel-runtime": "6.26.0",
         "babel-types": "6.26.0",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-helper-remap-async-to-generator": {
@@ -2846,6 +2877,13 @@
         "babel-traverse": "6.26.0",
         "babel-types": "6.26.0",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-plugin-transform-es2015-classes": {
@@ -3205,6 +3243,13 @@
             "resolve": "1.8.1",
             "semver": "5.7.1",
             "source-map": "0.5.7"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "@babel/plugin-proposal-object-rest-spread": {
@@ -3478,6 +3523,13 @@
         "lodash": "4.17.11",
         "mkdirp": "0.5.1",
         "source-map-support": "0.4.18"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-runtime": {
@@ -3506,6 +3558,13 @@
         "babel-types": "6.26.0",
         "babylon": "6.18.0",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-traverse": {
@@ -3522,6 +3581,13 @@
         "globals": "9.18.0",
         "invariant": "2.2.4",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babel-types": {
@@ -3533,6 +3599,13 @@
         "esutils": "2.0.3",
         "lodash": "4.17.11",
         "to-fast-properties": "1.0.3"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "babelify": {
@@ -3676,7 +3749,8 @@
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     },
     "bignumber.js": {
-      "version": "git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2"
+      "version": "git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2",
+      "from": "git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2"
     },
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       "version": "1.13.1",
@@ -4411,7 +4485,8 @@
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             "ansi-regex": {
               "version": "2.1.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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               "version": "1.2.0",
@@ -4429,11 +4504,13 @@
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             "balanced-match": {
               "version": "1.0.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "brace-expansion": {
               "version": "1.1.11",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "balanced-match": "1.0.0",
                 "concat-map": "0.0.1"
@@ -4446,15 +4523,18 @@
             },
             "code-point-at": {
               "version": "1.1.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "concat-map": {
               "version": "0.0.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "console-control-strings": {
               "version": "1.1.0",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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             "core-util-is": {
               "version": "1.0.2",
@@ -4557,7 +4637,8 @@
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             "inherits": {
               "version": "2.0.3",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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@@ -4567,6 +4648,7 @@
             "is-fullwidth-code-point": {
               "version": "1.0.0",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "number-is-nan": "1.0.1"
               }
@@ -4579,17 +4661,20 @@
             "minimatch": {
               "version": "3.0.4",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "brace-expansion": "1.1.11"
               }
             },
             "minimist": {
               "version": "0.0.8",
-              "bundled": true
+              "bundled": true,
+              "optional": true
             },
             "minipass": {
               "version": "2.3.5",
               "bundled": true,
+              "optional": true,
               "requires": {
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                 "yallist": "3.0.3"
@@ -4606,6 +4691,7 @@
             "mkdirp": {
               "version": "0.5.1",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "minimist": "0.0.8"
               }
@@ -4678,7 +4764,8 @@
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             "number-is-nan": {
               "version": "1.0.1",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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               "version": "4.1.1",
@@ -4688,6 +4775,7 @@
             "once": {
               "version": "1.4.0",
               "bundled": true,
+              "optional": true,
               "requires": {
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               }
@@ -4763,7 +4851,8 @@
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             "safe-buffer": {
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-              "bundled": true
+              "bundled": true,
+              "optional": true
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@@ -4793,6 +4882,7 @@
             "string-width": {
               "version": "1.0.2",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "code-point-at": "1.1.0",
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@@ -4810,6 +4900,7 @@
             "strip-ansi": {
               "version": "3.0.1",
               "bundled": true,
+              "optional": true,
               "requires": {
                 "ansi-regex": "2.1.1"
               }
@@ -4848,11 +4939,13 @@
             },
             "wrappy": {
               "version": "1.0.2",
-              "bundled": true
+              "bundled": true,
+              "optional": true
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             "yallist": {
               "version": "3.0.3",
-              "bundled": true
+              "bundled": true,
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@@ -6873,6 +6966,11 @@
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         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
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           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -6940,6 +7038,13 @@
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       "requires": {
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "eslint-plugin-import": {
@@ -6979,6 +7084,11 @@
             "strip-bom": "3.0.0"
           }
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+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
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           "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
@@ -7253,6 +7363,7 @@
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       "version": "git+https://github.com/ethereumjs/ethereumjs-abi.git#d700d091f79c06f4e27872f4a1d7b153986cc3dd",
+      "from": "git+https://github.com/ethereumjs/ethereumjs-abi.git#d700d091f79c06f4e27872f4a1d7b153986cc3dd",
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@@ -8864,6 +8975,11 @@
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         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
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           "version": "3.1.10",
           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
@@ -9026,7 +9142,8 @@
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           "version": "2.1.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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           "version": "1.2.0",
@@ -9044,11 +9161,13 @@
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         "balanced-match": {
           "version": "1.0.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
+          "optional": true,
           "requires": {
             "balanced-match": "1.0.0",
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@@ -9061,15 +9180,18 @@
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         "code-point-at": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "concat-map": {
           "version": "0.0.1",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "console-control-strings": {
           "version": "1.1.0",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -9172,7 +9294,8 @@
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         "inherits": {
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-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -9182,6 +9305,7 @@
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
+          "optional": true,
           "requires": {
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           }
@@ -9194,17 +9318,20 @@
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.11"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "bundled": true
+          "bundled": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "5.1.1",
             "yallist": "3.0.2"
@@ -9221,6 +9348,7 @@
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -9293,7 +9421,8 @@
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         "number-is-nan": {
           "version": "1.0.1",
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+          "bundled": true,
+          "optional": true
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@@ -9303,6 +9432,7 @@
         "once": {
           "version": "1.4.0",
           "bundled": true,
+          "optional": true,
           "requires": {
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@@ -9378,7 +9508,8 @@
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+          "bundled": true,
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@@ -9408,6 +9539,7 @@
         "string-width": {
           "version": "1.0.2",
           "bundled": true,
+          "optional": true,
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@@ -9425,6 +9557,7 @@
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
+          "optional": true,
           "requires": {
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           }
@@ -9463,11 +9596,13 @@
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         "wrappy": {
           "version": "1.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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         "yallist": {
           "version": "3.0.2",
-          "bundled": true
+          "bundled": true,
+          "optional": true
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@@ -10250,6 +10385,13 @@
         "pretty-error": "2.1.1",
         "tapable": "1.1.3",
         "util.promisify": "1.0.0"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "htmlparser2": {
@@ -10597,6 +10739,11 @@
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           "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
         "micromatch": {
           "version": "3.1.10",
           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
@@ -12611,6 +12758,13 @@
       "requires": {
         "lodash": "4.17.11",
         "webpack-sources": "1.4.3"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "last-run": {
@@ -12964,9 +13118,9 @@
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     "lodash": {
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-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
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     "lodash-es": {
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@@ -14013,6 +14167,13 @@
       "requires": {
         "chalk": "1.1.3",
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "node-fetch": {
@@ -19713,6 +19874,13 @@
             "string-width": "2.1.1",
             "strip-ansi": "5.0.0",
             "through": "2.3.8"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "is-fullwidth-code-point": {
@@ -20367,6 +20535,13 @@
         "lodash-es": "4.17.15",
         "loose-envify": "1.4.0",
         "symbol-observable": "1.2.0"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "redux-logger": {
@@ -20640,6 +20815,13 @@
       "integrity": "sha512-UHYyq1MO8GsefGEt7EprS8UrXsm1TxEvFUX1IMTuSLU2Rh7fTIdFtl8xD7JiEYiWU2dl+NYAjCTksTehQUxPag==",
       "requires": {
         "lodash": "4.17.11"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "request-promise-native": {
@@ -22740,6 +22922,11 @@
           "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
           "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
         "string-width": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
@@ -23738,6 +23925,7 @@
         },
         "websocket": {
           "version": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
+          "from": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
           "requires": {
             "debug": "2.6.9",
             "nan": "2.14.0",
@@ -24647,6 +24835,13 @@
             "@types/node": "10.14.15",
             "lodash": "4.17.11",
             "swarm-js": "0.1.39"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-core": {
@@ -24658,6 +24853,13 @@
             "@types/node": "10.14.15",
             "lodash": "4.17.11",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-core-helpers": {
@@ -24669,6 +24871,13 @@
             "lodash": "4.17.11",
             "web3-eth-iban": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-core-method": {
@@ -24684,6 +24893,13 @@
             "web3-core-promievent": "1.0.0-beta.46",
             "web3-core-subscriptions": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-core-promievent": {
@@ -24705,6 +24921,13 @@
             "lodash": "4.17.11",
             "web3-core-helpers": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-eth": {
@@ -24738,6 +24961,13 @@
             "ethers": "4.0.33",
             "lodash": "4.17.11",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-eth-accounts": {
@@ -24758,6 +24988,11 @@
             "web3-utils": "1.0.0-beta.46"
           },
           "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            },
             "uuid": {
               "version": "3.3.2",
               "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
@@ -24781,6 +25016,13 @@
             "web3-eth-accounts": "1.0.0-beta.46",
             "web3-providers": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-eth-ens": {
@@ -24800,6 +25042,13 @@
             "web3-net": "1.0.0-beta.46",
             "web3-providers": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-eth-iban": {
@@ -24838,6 +25087,13 @@
             "web3-core-method": "1.0.0-beta.46",
             "web3-providers": "1.0.0-beta.46",
             "web3-utils": "1.0.0-beta.46"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         },
         "web3-shh": {
@@ -24870,6 +25126,13 @@
             "number-to-bn": "1.7.0",
             "randomhex": "0.1.5",
             "utf8": "2.1.1"
+          },
+          "dependencies": {
+            "lodash": {
+              "version": "4.17.11",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+            }
           }
         }
       }
@@ -25076,6 +25339,7 @@
     },
     "web3-provider-engine": {
       "version": "git+https://github.com/cgewecke/provider-engine.git#be7d1e895918eb05c7893fc00a7053fe4abb4233",
+      "from": "git+https://github.com/cgewecke/provider-engine.git#be7d1e895918eb05c7893fc00a7053fe4abb4233",
       "requires": {
         "async": "2.6.3",
         "backoff": "2.5.0",
@@ -25130,6 +25394,11 @@
           "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-3.1.0.tgz",
           "integrity": "sha512-ivIvhpq/Y0uSjcHDcOIccjmYjGLcP09MFGE7ysAwkAvkXfpZlC985pH2/ui64DKazbTW/4kN3yqozUxlXzI6cA=="
         },
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        },
         "url-parse": {
           "version": "1.4.4",
           "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.4.tgz",
@@ -25141,6 +25410,7 @@
         },
         "websocket": {
           "version": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
+          "from": "git://github.com/frozeman/WebSocket-Node.git#6c72925e3f8aaaea8dc8450f97627e85263999f2",
           "requires": {
             "debug": "2.6.9",
             "nan": "2.14.0",
@@ -25181,6 +25451,7 @@
       "dependencies": {
         "websocket": {
           "version": "github:web3-js/WebSocket-Node#b134a75541b5db59668df81c03e926cd5f325077",
+          "from": "github:web3-js/WebSocket-Node#b134a75541b5db59668df81c03e926cd5f325077",
           "requires": {
             "debug": "2.6.9",
             "es5-ext": "0.10.50",
@@ -25805,6 +26076,13 @@
         "fs-extra": "7.0.0",
         "lodash": "4.17.11",
         "tapable": "1.1.3"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.11",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+          "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+        }
       }
     },
     "webpack-sources": {
diff --git a/package.json b/package.json
index dffbcd3..f7bb6da 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "chai-as-promised": "7.1.1",
     "chai-bignumber": "3.0.0",
     "dotenv": "6.2.0",
-    "lodash": "4.17.11",
+    "lodash": "4.17.21",
     "moment": "2.24.0",
     "openzeppelin-solidity": "2.1.3",
     "react": "16.8.4",