diff --git a/package.json b/package.json
index 231e70ff..868e8937 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "ganache-cli": "6.10.2",
     "moment": "2.28.0",
     "random-seed": "0.3.0",
-    "solidity-coverage": "0.7.10",
+    "solidity-coverage": "0.7.13",
     "stringifier": "2.1.0",
     "truffle": "5.1.44",
     "@truffle/hdwallet-provider": "1.0.44",
diff --git a/yarn.lock b/yarn.lock
index b18a5496..95572f81 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -254,10 +254,10 @@
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.14.0.tgz#9fb3a3cf3132328151f353de4632e01e52102bea"
   integrity sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==
 
-"@solidity-parser/parser@^0.7.0":
-  version "0.7.1"
-  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.7.1.tgz#660210130e4237476cb55e2882064809f80f861e"
-  integrity sha512-5ma2uuwPAEX1TPl2rAPAAuGlBkKnn2oUKQvnhTFlDIB8U/KDWX77FpHtL6Rcz+OwqSCWx9IClxACgyIEJ/GhIw==
+"@solidity-parser/parser@^0.8.1":
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.8.2.tgz#a6a5e93ac8dca6884a99a532f133beba59b87b69"
+  integrity sha512-8LySx3qrNXPgB5JiULfG10O3V7QTxI/TLzSw5hFQhXWSkVxZBAv4rZQ0sYgLEbc8g3L2lmnujj1hKul38Eu5NQ==
 
 "@szmarczak/http-timer@^1.1.2":
   version "1.1.2"
@@ -266,10 +266,10 @@
   dependencies:
     defer-to-connect "^1.0.1"
 
-"@truffle/error@^0.0.7":
-  version "0.0.7"
-  resolved "https://registry.yarnpkg.com/@truffle/error/-/error-0.0.7.tgz#e9db39885575647ef08bf624b0c13fe46d41a209"
-  integrity sha512-UIfVKsXSXocKnn5+RNklUXNoGd/JVj7V8KmC48TQzmjU33HQI86PX0JDS7SpHMHasI3w9X//1q7Lu7nZtj3Zzg==
+"@truffle/error@^0.0.11":
+  version "0.0.11"
+  resolved "https://registry.yarnpkg.com/@truffle/error/-/error-0.0.11.tgz#2789c0042d7e796dcbb840c7a9b5d2bcd8e0e2d8"
+  integrity sha512-ju6TucjlJkfYMmdraYY/IBJaFb+Sa+huhYtOoyOJ+G29KcgytUVnDzKGwC7Kgk6IsxQMm62Mc1E0GZzFbGGipw==
 
 "@truffle/hdwallet-provider@1.0.44":
   version "1.0.44"
@@ -287,24 +287,24 @@
     ethereumjs-wallet "^0.6.3"
     source-map-support "^0.5.19"
 
-"@truffle/interface-adapter@^0.3.0":
-  version "0.3.3"
-  resolved "https://registry.yarnpkg.com/@truffle/interface-adapter/-/interface-adapter-0.3.3.tgz#61305378cf81776769ef36c60d394e568ac4a2ee"
-  integrity sha512-l3I4WFTfnBSIfG96IOBRtAIE6AHDAxcOUJE7W5zh9hocQwzQlGWc2yEyyTcLa0656TTM8RxaZZ2S/KdHHMvCaw==
+"@truffle/interface-adapter@^0.4.18":
+  version "0.4.18"
+  resolved "https://registry.yarnpkg.com/@truffle/interface-adapter/-/interface-adapter-0.4.18.tgz#1aac45596997d208085d5168f82b990624610646"
+  integrity sha512-P9JVSYD/CX3V+NgTWu+Bf71sLh8pMwrCpbiYRB93pRw/1H3ZTvt5iDC2MVvVxCs8FkSiy4OZzQK/DJ8+hXAmYw==
   dependencies:
     bn.js "^4.11.8"
     ethers "^4.0.32"
-    lodash "^4.17.13"
-    web3 "1.2.2"
+    source-map-support "^0.5.19"
+    web3 "1.2.9"
 
-"@truffle/provider@^0.1.17":
-  version "0.1.19"
-  resolved "https://registry.yarnpkg.com/@truffle/provider/-/provider-0.1.19.tgz#3e6f15fdd8475ca5d0c846d2b412cc823f1fb767"
-  integrity sha512-ke8iQmzW4Y99+8iff8xQcc+mCNU4AkwtaZ/iSpmVD8qpLytw8/DSNCm0RiEz9/+I93Q1zqI4Jnij/rXnkS2Njw==
+"@truffle/provider@^0.2.24":
+  version "0.2.25"
+  resolved "https://registry.yarnpkg.com/@truffle/provider/-/provider-0.2.25.tgz#32a9539b625fad2d2203be9843e8a9d3011aebed"
+  integrity sha512-BohKgT2357c2dYCH2IQwldQ4EJkfsWUClpb3j+kR8ng02vbsyAPe0HMH463I+h+tiDKvL757dBltXpe0DBJusg==
   dependencies:
-    "@truffle/error" "^0.0.7"
-    "@truffle/interface-adapter" "^0.3.0"
-    web3 "1.2.1"
+    "@truffle/error" "^0.0.11"
+    "@truffle/interface-adapter" "^0.4.18"
+    web3 "1.2.9"
 
 "@trufflesuite/eth-json-rpc-filters@^4.1.2-1":
   version "4.1.2-1"
@@ -414,7 +414,7 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.10.1.tgz#cc323bad8e8a533d4822f45ce4e5326f36e42177"
   integrity sha512-aYNbO+FZ/3KGeQCEkNhHFRIzBOUgc7QvcVNKXbfnhDkSfwUv91JsQQa10rDgKSTSLkXZ1UIyPe4FJJNVgw1xWQ==
 
-"@types/node@^10.12.18", "@types/node@^10.3.2":
+"@types/node@^10.12.18":
   version "10.17.32"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.32.tgz#4ef6ff8b842ea0eb3fcbc4331489f4ae64036fa8"
   integrity sha512-EUq+cjH/3KCzQHikGnNbWAGe548IFLSm93Vl8xA7EuYEEATiyOVDyEVuGkowL7c9V69FF/RiZSAOCFPApMs/ig==
@@ -445,25 +445,6 @@
   dependencies:
     web3 "*"
 
-"@web3-js/scrypt-shim@^0.1.0":
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/@web3-js/scrypt-shim/-/scrypt-shim-0.1.0.tgz#0bf7529ab6788311d3e07586f7d89107c3bea2cc"
-  integrity sha512-ZtZeWCc/s0nMcdx/+rZwY1EcuRdemOK9ag21ty9UsHkFxsNb/AaoucUz0iPuyGe0Ku+PFuRmWZG7Z7462p9xPw==
-  dependencies:
-    scryptsy "^2.1.0"
-    semver "^6.3.0"
-
-"@web3-js/websocket@^1.0.29":
-  version "1.0.30"
-  resolved "https://registry.yarnpkg.com/@web3-js/websocket/-/websocket-1.0.30.tgz#9ea15b7b582cf3bf3e8bc1f4d3d54c0731a87f87"
-  integrity sha512-fDwrD47MiDrzcJdSeTLF75aCcxVVt8B1N74rA+vh2XCAvFy4tEWJjtnUtj2QG7/zlQ6g9cQ88bZFBxwd9/FmtA==
-  dependencies:
-    debug "^2.2.0"
-    es5-ext "^0.10.50"
-    nan "^2.14.0"
-    typedarray-to-buffer "^3.1.5"
-    yaeti "^0.0.6"
-
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -580,7 +561,7 @@ ansi-styles@^4.1.0:
     "@types/color-name" "^1.1.1"
     color-convert "^2.0.1"
 
-any-promise@1.3.0, any-promise@^1.3.0:
+any-promise@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/any-promise/-/any-promise-1.3.0.tgz#abc6afeedcea52e809cdc0376aed3ce39635d17f"
   integrity sha1-q8av7tzqUugJzcA3au0845Y10X8=
@@ -758,14 +739,6 @@ bip66@^1.1.5:
   dependencies:
     safe-buffer "^5.0.1"
 
-bl@^1.0.0:
-  version "1.2.3"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.3.tgz#1e8dd80142eac80d7158c9dccc047fb620e035e7"
-  integrity sha512-pvcNpa0UU69UT341rO6AYy4FVAIkUHuZXRIWbq+zHnsVcRzDDjIAhGuuYoi0d//cwIwtt4pkpKycWEfjdV+vww==
-  dependencies:
-    readable-stream "^2.3.5"
-    safe-buffer "^5.1.1"
-
 blakejs@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/blakejs/-/blakejs-1.1.0.tgz#69df92ef953aa88ca51a32df6ab1c54a155fc7a5"
@@ -912,29 +885,6 @@ btoa@^1.2.1:
   resolved "https://registry.yarnpkg.com/btoa/-/btoa-1.2.1.tgz#01a9909f8b2c93f6bf680ba26131eb30f7fa3d73"
   integrity sha512-SB4/MIGlsiVkMcHmT+pSmIPoNDoHg+7cMzmt3Uxt628MTz2487DKSqK/fuhFBrkuqrYv5UCEnACpF4dTFNKc/g==
 
-buffer-alloc-unsafe@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/buffer-alloc-unsafe/-/buffer-alloc-unsafe-1.1.0.tgz#bd7dc26ae2972d0eda253be061dba992349c19f0"
-  integrity sha512-TEM2iMIEQdJ2yjPJoSIsldnleVaAk1oW3DBVUykyOLsEsFmEc9kn+SFFPz+gl54KQNxlDnAwCXosOS9Okx2xAg==
-
-buffer-alloc@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/buffer-alloc/-/buffer-alloc-1.2.0.tgz#890dd90d923a873e08e10e5fd51a57e5b7cce0ec"
-  integrity sha512-CFsHQgjtW1UChdXgbyJGtnm+O/uLQeZdtbDo8mfUgYXCHSM1wgrVxXm6bSyrUuErEb+4sYVGCzASBRot7zyrow==
-  dependencies:
-    buffer-alloc-unsafe "^1.1.0"
-    buffer-fill "^1.0.0"
-
-buffer-crc32@~0.2.3:
-  version "0.2.13"
-  resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
-  integrity sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=
-
-buffer-fill@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/buffer-fill/-/buffer-fill-1.0.0.tgz#f8f78b76789888ef39f205cd637f68e702122b2c"
-  integrity sha1-+PeLdniYiO858gXNY39o5wISKyw=
-
 buffer-from@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
@@ -950,7 +900,7 @@ buffer-xor@^1.0.3:
   resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"
   integrity sha1-JuYe0UIvtw3ULm42cp7VHYVf6Nk=
 
-buffer@^5.0.5, buffer@^5.2.1, buffer@^5.5.0, buffer@^5.6.0:
+buffer@^5.0.5, buffer@^5.5.0, buffer@^5.6.0:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.6.0.tgz#a31749dc7d81d84db08abf937b6b8c4033f62786"
   integrity sha512-/gDYp/UtU0eA1ys8bOs9J6a+E/KWIY+DZ+Q2WESNUA0jFRsJOc0SNUO6xJ5SGA1xueg3NL65W6s+NY5l9cunuw==
@@ -1128,11 +1078,6 @@ commander@2.20.0:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
   integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
 
-commander@^2.8.1:
-  version "2.20.3"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
-  integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
-
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
@@ -1337,59 +1282,6 @@ decompress-response@^3.2.0, decompress-response@^3.3.0:
   dependencies:
     mimic-response "^1.0.0"
 
-decompress-tar@^4.0.0, decompress-tar@^4.1.0, decompress-tar@^4.1.1:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/decompress-tar/-/decompress-tar-4.1.1.tgz#718cbd3fcb16209716e70a26b84e7ba4592e5af1"
-  integrity sha512-JdJMaCrGpB5fESVyxwpCx4Jdj2AagLmv3y58Qy4GE6HMVjWz1FeVQk1Ct4Kye7PftcdOo/7U7UKzYBJgqnGeUQ==
-  dependencies:
-    file-type "^5.2.0"
-    is-stream "^1.1.0"
-    tar-stream "^1.5.2"
-
-decompress-tarbz2@^4.0.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/decompress-tarbz2/-/decompress-tarbz2-4.1.1.tgz#3082a5b880ea4043816349f378b56c516be1a39b"
-  integrity sha512-s88xLzf1r81ICXLAVQVzaN6ZmX4A6U4z2nMbOwobxkLoIIfjVMBg7TeguTUXkKeXni795B6y5rnvDw7rxhAq9A==
-  dependencies:
-    decompress-tar "^4.1.0"
-    file-type "^6.1.0"
-    is-stream "^1.1.0"
-    seek-bzip "^1.0.5"
-    unbzip2-stream "^1.0.9"
-
-decompress-targz@^4.0.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/decompress-targz/-/decompress-targz-4.1.1.tgz#c09bc35c4d11f3de09f2d2da53e9de23e7ce1eee"
-  integrity sha512-4z81Znfr6chWnRDNfFNqLwPvm4db3WuZkqV+UgXQzSngG3CEKdBkw5jrv3axjjL96glyiiKjsxJG3X6WBZwX3w==
-  dependencies:
-    decompress-tar "^4.1.1"
-    file-type "^5.2.0"
-    is-stream "^1.1.0"
-
-decompress-unzip@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/decompress-unzip/-/decompress-unzip-4.0.1.tgz#deaaccdfd14aeaf85578f733ae8210f9b4848f69"
-  integrity sha1-3qrM39FK6vhVePczroIQ+bSEj2k=
-  dependencies:
-    file-type "^3.8.0"
-    get-stream "^2.2.0"
-    pify "^2.3.0"
-    yauzl "^2.4.2"
-
-decompress@^4.0.0:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/decompress/-/decompress-4.2.1.tgz#007f55cc6a62c055afa37c07eb6a4ee1b773f118"
-  integrity sha512-e48kc2IjU+2Zw8cTb6VZcJQ3lgVbS4uuB1TfCHbiZIP/haNXm+SVyhu+87jts5/3ROpd82GSVCoNs/z8l4ZOaQ==
-  dependencies:
-    decompress-tar "^4.0.0"
-    decompress-tarbz2 "^4.0.0"
-    decompress-targz "^4.0.0"
-    decompress-unzip "^4.0.1"
-    graceful-fs "^4.1.10"
-    make-dir "^1.0.0"
-    pify "^2.3.0"
-    strip-dirs "^2.0.0"
-
 deep-is@^0.1.3, deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
@@ -1510,16 +1402,6 @@ ee-first@1.1.1:
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
   integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=
 
-elliptic@6.3.3:
-  version "6.3.3"
-  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.3.3.tgz#5482d9646d54bcb89fd7d994fc9e2e9568876e3f"
-  integrity sha1-VILZZG1UvLif19mU/J4ulWiHbj8=
-  dependencies:
-    bn.js "^4.4.0"
-    brorand "^1.0.1"
-    hash.js "^1.0.0"
-    inherits "^2.0.1"
-
 elliptic@6.5.3, elliptic@^6.4.0, elliptic@^6.5.2, elliptic@^6.5.3:
   version "6.5.3"
   resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.3.tgz#cb59eb2efdaf73a0bd78ccd7015a62ad6e0f93d6"
@@ -1550,7 +1432,7 @@ encoding@^0.1.11:
   dependencies:
     iconv-lite "^0.6.2"
 
-end-of-stream@^1.0.0, end-of-stream@^1.1.0:
+end-of-stream@^1.1.0:
   version "1.4.4"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.4.tgz#5ae64a5f45057baf3626ec14da0ca5e4b2431eb0"
   integrity sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==
@@ -2002,6 +1884,19 @@ ethereumjs-util@6.1.0:
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
+ethereumjs-util@6.2.1, ethereumjs-util@^6.0.0, ethereumjs-util@^6.1.0:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz#fcb4e4dd5ceacb9d2305426ab1a5cd93e3163b69"
+  integrity sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==
+  dependencies:
+    "@types/bn.js" "^4.11.3"
+    bn.js "^4.11.0"
+    create-hash "^1.1.2"
+    elliptic "^6.5.2"
+    ethereum-cryptography "^0.1.3"
+    ethjs-util "0.1.6"
+    rlp "^2.2.3"
+
 ethereumjs-util@^5.0.0, ethereumjs-util@^5.1.1, ethereumjs-util@^5.1.2, ethereumjs-util@^5.1.5:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-5.2.1.tgz#a833f0e5fca7e5b361384dc76301a721f537bf65"
@@ -2015,19 +1910,6 @@ ethereumjs-util@^5.0.0, ethereumjs-util@^5.1.1, ethereumjs-util@^5.1.2, ethereum
     rlp "^2.0.0"
     safe-buffer "^5.1.1"
 
-ethereumjs-util@^6.0.0, ethereumjs-util@^6.1.0:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz#fcb4e4dd5ceacb9d2305426ab1a5cd93e3163b69"
-  integrity sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==
-  dependencies:
-    "@types/bn.js" "^4.11.3"
-    bn.js "^4.11.0"
-    create-hash "^1.1.2"
-    elliptic "^6.5.2"
-    ethereum-cryptography "^0.1.3"
-    ethjs-util "0.1.6"
-    rlp "^2.2.3"
-
 ethereumjs-vm@^2.3.4, ethereumjs-vm@^2.6.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.6.0.tgz#76243ed8de031b408793ac33907fb3407fe400c6"
@@ -2060,22 +1942,6 @@ ethereumjs-wallet@^0.6.3:
     utf8 "^3.0.0"
     uuid "^3.3.2"
 
-ethers@4.0.0-beta.3:
-  version "4.0.0-beta.3"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.0-beta.3.tgz#15bef14e57e94ecbeb7f9b39dd0a4bd435bc9066"
-  integrity sha512-YYPogooSknTwvHg3+Mv71gM/3Wcrx+ZpCzarBj3mqs9njjRkrOo2/eufzhHloOCo3JSoNI4TQJJ6yU5ABm3Uog==
-  dependencies:
-    "@types/node" "^10.3.2"
-    aes-js "3.0.0"
-    bn.js "^4.4.0"
-    elliptic "6.3.3"
-    hash.js "1.1.3"
-    js-sha3 "0.5.7"
-    scrypt-js "2.0.3"
-    setimmediate "1.0.4"
-    uuid "2.0.1"
-    xmlhttprequest "1.8.0"
-
 ethers@^4.0.32:
   version "4.0.48"
   resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.48.tgz#330c65b8133e112b0613156e57e92d9009d8fbbe"
@@ -2117,6 +1983,11 @@ eventemitter3@4.0.4:
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.4.tgz#b5463ace635a083d018bdc7c917b4c5f10a85384"
   integrity sha512-rlaVLnVxtxvoyLsQQFBx53YmXHDxRIzzTLbdfxqi4yocpSjAxXwkU0cScM5JgSKMqEhrZpnvQ2D9gjylR0AimQ==
 
+eventemitter3@^4.0.0:
+  version "4.0.7"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
+  integrity sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==
+
 events@^3.0.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/events/-/events-3.2.0.tgz#93b87c18f8efcd4202a461aec4dfc0556b639379"
@@ -2247,13 +2118,6 @@ fastq@^1.6.0:
   dependencies:
     reusify "^1.0.4"
 
-fd-slicer@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.1.0.tgz#25c7c89cb1f9077f8891bbe61d8f390eae256f1e"
-  integrity sha1-JcfInLH5B3+IkbvmHY85Dq4lbx4=
-  dependencies:
-    pend "~1.2.0"
-
 fetch-ponyfill@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/fetch-ponyfill/-/fetch-ponyfill-4.1.0.tgz#ae3ce5f732c645eab87e4ae8793414709b239893"
@@ -2268,21 +2132,6 @@ file-entry-cache@^5.0.1:
   dependencies:
     flat-cache "^2.0.1"
 
-file-type@^3.8.0:
-  version "3.9.0"
-  resolved "https://registry.yarnpkg.com/file-type/-/file-type-3.9.0.tgz#257a078384d1db8087bc449d107d52a52672b9e9"
-  integrity sha1-JXoHg4TR24CHvESdEH1SpSZyuek=
-
-file-type@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/file-type/-/file-type-5.2.0.tgz#2ddbea7c73ffe36368dfae49dc338c058c2b8ad6"
-  integrity sha1-LdvqfHP/42No365J3DOMBYwritY=
-
-file-type@^6.1.0:
-  version "6.2.0"
-  resolved "https://registry.yarnpkg.com/file-type/-/file-type-6.2.0.tgz#e50cd75d356ffed4e306dc4f5bcf52a79903a919"
-  integrity sha512-YPcTBDV+2Tm0VqjybVd32MHdlEGAtuxS3VAYsumFokDSMG+ROT5wawGlnHDoz7bfMcMDt9hxuXvXwoKUx2fkOg==
-
 file-uri-to-path@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
@@ -2375,11 +2224,6 @@ fresh@0.5.2:
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
   integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=
 
-fs-constants@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
-  integrity sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==
-
 fs-extra@^4.0.2:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-4.0.3.tgz#0d852122e5bc5beb453fb028e9c0c9bf36340c94"
@@ -2436,12 +2280,12 @@ ganache-cli@6.10.2:
   optionalDependencies:
     scrypt "6.0.3"
 
-ganache-cli@6.9.0:
-  version "6.9.0"
-  resolved "https://registry.yarnpkg.com/ganache-cli/-/ganache-cli-6.9.0.tgz#94d7e26964dff80b7382a33829ec75e15709a948"
-  integrity sha512-ZdL6kPrApXF/O+f6uU431OJcwxMk69H3KPDSHHrMP82ZvZRNpDHbR+rVv7XX/YUeoQ5q6nZ2AFiGiFAVn9pfzA==
+ganache-cli@^6.11.0:
+  version "6.12.1"
+  resolved "https://registry.yarnpkg.com/ganache-cli/-/ganache-cli-6.12.1.tgz#148cf6541494ef1691bd68a77e4414981910cb3e"
+  integrity sha512-zoefZLQpQyEJH9jgtVYgM+ENFLAC9iwys07IDCsju2Ieq9KSTLH89RxSP4bhizXKV/h/+qaWpfyCBGWnBfqgIQ==
   dependencies:
-    ethereumjs-util "6.1.0"
+    ethereumjs-util "6.2.1"
     source-map-support "0.5.12"
     yargs "13.2.4"
 
@@ -2450,14 +2294,6 @@ get-caller-file@^2.0.1:
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
   integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
 
-get-stream@^2.2.0:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-2.3.1.tgz#5f38f93f346009666ee0150a054167f91bdd95de"
-  integrity sha1-Xzj5PzRgCWZu4BUKBUFn+Rvdld4=
-  dependencies:
-    object-assign "^4.0.1"
-    pinkie-promise "^2.0.0"
-
 get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
@@ -2604,7 +2440,7 @@ got@^7.1.0:
     url-parse-lax "^1.0.0"
     url-to-options "^1.0.1"
 
-graceful-fs@^4.1.10, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0:
+graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0:
   version "4.2.4"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
   integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
@@ -2919,11 +2755,6 @@ is-map@^2.0.1:
   resolved "https://registry.yarnpkg.com/is-map/-/is-map-2.0.1.tgz#520dafc4307bb8ebc33b813de5ce7c9400d644a1"
   integrity sha512-T/S49scO8plUiAOA2DBTBG3JHpn1yiw0kRp6dgiZ0v2/6twi5eiB0rHtHFH9ZIrvlWc6+4O+m4zg5+Z833aXgw==
 
-is-natural-number@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/is-natural-number/-/is-natural-number-4.0.1.tgz#ab9d76e1db4ced51e35de0c72ebecf09f734cde8"
-  integrity sha1-q5124dtM7VHjXeDHLr7PCfc0zeg=
-
 is-negative-zero@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-negative-zero/-/is-negative-zero-2.0.0.tgz#9553b121b0fac28869da9ed459e20c7543788461"
@@ -3273,7 +3104,7 @@ lodash.toarray@^4.4.0:
   resolved "https://registry.yarnpkg.com/lodash.toarray/-/lodash.toarray-4.4.0.tgz#24c4bfcd6b2fba38bfd0594db1179d8e9b656561"
   integrity sha1-JMS/zWsvuji/0FlNsRedjptlZWE=
 
-lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19:
+lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19:
   version "4.17.20"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
   integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
@@ -3300,18 +3131,18 @@ lowercase-keys@^2.0.0:
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-2.0.0.tgz#2603e78b7b4b0006cbca2fbcc8a3202558ac9479"
   integrity sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==
 
+lru-cache@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
+  integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==
+  dependencies:
+    yallist "^4.0.0"
+
 ltgt@~2.2.0:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5"
   integrity sha1-81ypHEk/e3PaDgdJUwTxezH4fuU=
 
-make-dir@^1.0.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-1.3.0.tgz#79c1033b80515bd6d24ec9933e860ca75ee27f0c"
-  integrity sha512-2w31R7SJtieJJnQtGc7RVL2StM2vGYVfqUOvUDxH6bC6aJTxPxTF0GnIgCyu7tjockiUWAYQRbxa7vKn34s5sQ==
-  dependencies:
-    pify "^3.0.0"
-
 map-age-cleaner@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz#7d583a7306434c055fe474b0f45078e6e1b4b92a"
@@ -3701,7 +3532,7 @@ oauth-sign@~0.9.0:
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
   integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==
 
-object-assign@^4, object-assign@^4.0.1, object-assign@^4.1.0, object-assign@^4.1.1:
+object-assign@^4, object-assign@^4.1.0, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
   integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
@@ -3944,11 +3775,6 @@ pbkdf2@^3.0.17, pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
-pend@~1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
-  integrity sha1-elfrVQpng/kRUzH89GY9XI4AelA=
-
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -3959,11 +3785,6 @@ picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.1:
   resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
   integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
 
-pify@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
-  integrity sha1-7RQaasBDqEnqWISY59yosVMw6Qw=
-
 pify@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
@@ -3974,18 +3795,6 @@ pify@^4.0.1:
   resolved "https://registry.yarnpkg.com/pify/-/pify-4.0.1.tgz#4b2cd25c50d598735c50292224fd8c6df41e3231"
   integrity sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==
 
-pinkie-promise@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
-  integrity sha1-ITXW36ejWMBprJsXh3YogihFD/o=
-  dependencies:
-    pinkie "^2.0.0"
-
-pinkie@^2.0.0:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
-  integrity sha1-clVrgM+g1IqXToDnckjoDtT3+HA=
-
 precond@0.2:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/precond/-/precond-0.2.3.tgz#aa9591bcaa24923f1e0f4849d240f47efc1075ac"
@@ -4134,11 +3943,6 @@ randomfill@^1.0.3:
     randombytes "^2.0.5"
     safe-buffer "^5.1.0"
 
-randomhex@0.1.5:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/randomhex/-/randomhex-0.1.5.tgz#baceef982329091400f2a2912c6cd02f1094f585"
-  integrity sha1-us7vmCMpCRQA8qKRLGzQLxCU9YU=
-
 range-parser@~1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
@@ -4164,7 +3968,7 @@ readable-stream@^1.0.33:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@^2.0.0, readable-stream@^2.2.9, readable-stream@^2.3.0, readable-stream@^2.3.5:
+readable-stream@^2.0.0, readable-stream@^2.2.9:
   version "2.3.7"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -4373,11 +4177,6 @@ sc-istanbul@^0.4.5:
     which "^1.1.1"
     wordwrap "^1.0.0"
 
-scrypt-js@2.0.3:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-2.0.3.tgz#bb0040be03043da9a012a2cea9fc9f852cfc87d4"
-  integrity sha1-uwBAvgMEPamgEqLOqfyfhSz8h9Q=
-
 scrypt-js@2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-2.0.4.tgz#32f8c5149f0797672e551c07e230f834b6af5f16"
@@ -4388,13 +4187,6 @@ scrypt-js@^3.0.0, scrypt-js@^3.0.1:
   resolved "https://registry.yarnpkg.com/scrypt-js/-/scrypt-js-3.0.1.tgz#d314a57c2aef69d1ad98a138a21fe9eafa9ee312"
   integrity sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA==
 
-"scrypt-shim@github:web3-js/scrypt-shim":
-  version "0.1.0"
-  resolved "https://codeload.github.com/web3-js/scrypt-shim/tar.gz/aafdadda13e660e25e1c525d1f5b2443f5eb1ebb"
-  dependencies:
-    scryptsy "^2.1.0"
-    semver "^6.3.0"
-
 scrypt@6.0.3:
   version "6.0.3"
   resolved "https://registry.yarnpkg.com/scrypt/-/scrypt-6.0.3.tgz#04e014a5682b53fa50c2d5cce167d719c06d870d"
@@ -4402,11 +4194,6 @@ scrypt@6.0.3:
   dependencies:
     nan "^2.0.8"
 
-scryptsy@2.1.0, scryptsy@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
-  integrity sha512-1CdSqHQowJBnMAFyPEBRfqag/YP9OF394FV+4YREIJX4ljD7OxvQRDayyoyyCk+senRjSkP6VnUNQmVQqB6g7w==
-
 scryptsy@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-1.2.1.tgz#a3225fa4b2524f802700761e2855bdf3b2d92163"
@@ -4437,37 +4224,22 @@ secp256k1@^4.0.1:
     node-addon-api "^2.0.0"
     node-gyp-build "^4.2.0"
 
-seek-bzip@^1.0.5:
-  version "1.0.6"
-  resolved "https://registry.yarnpkg.com/seek-bzip/-/seek-bzip-1.0.6.tgz#35c4171f55a680916b52a07859ecf3b5857f21c4"
-  integrity sha512-e1QtP3YL5tWww8uKaOCQ18UxIT2laNBXHjV/S2WYCiK4udiv8lkG89KRIoCjUagnAmCBurjF4zEVX2ByBbnCjQ==
-  dependencies:
-    commander "^2.8.1"
-
 semaphore@>=1.0.1, semaphore@^1.0.3:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/semaphore/-/semaphore-1.1.0.tgz#aaad8b86b20fe8e9b32b16dc2ee682a8cd26a8aa"
   integrity sha512-O4OZEaNtkMd/K0i6js9SL+gqy0ZCBMgUvlSqHKi4IBdjhe7wB8pwztUk1BbZ1fmrvpwFrPbHzqd2w5pTcJH6LA==
 
-semver@6.2.0:
-  version "6.2.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-6.2.0.tgz#4d813d9590aaf8a9192693d6c85b9344de5901db"
-  integrity sha512-jdFC1VdUGT/2Scgbimf7FSx9iJLXoqfglSF+gJeuNWVpiE37OIbc1jywR/GJyFdz3mnkz2/id0L0J/cr0izR5A==
-
 semver@^5.5.0, semver@^5.5.1:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
 
-semver@^6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
-  integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
-
-semver@^7.2.1:
-  version "7.3.2"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.2.tgz#604962b052b81ed0786aae84389ffba70ffd3938"
-  integrity sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==
+semver@^7.2.1, semver@^7.3.4:
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
+  integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==
+  dependencies:
+    lru-cache "^6.0.0"
 
 semver@~5.4.1:
   version "5.4.1"
@@ -4620,18 +4392,18 @@ slice-ansi@^2.1.0:
     astral-regex "^1.0.0"
     is-fullwidth-code-point "^2.0.0"
 
-solidity-coverage@0.7.10:
-  version "0.7.10"
-  resolved "https://registry.yarnpkg.com/solidity-coverage/-/solidity-coverage-0.7.10.tgz#ab183c11d0742478d3f4f7a025a8c813ded24ca9"
-  integrity sha512-F98rYoD3bscB9qIJJrqkk+o93GbOWTT54VgfO97PrcWAenOFIC1EI5DzGJSrMvmFFfr8fsMPR89on6JR0Xf/Ig==
+solidity-coverage@0.7.13:
+  version "0.7.13"
+  resolved "https://registry.yarnpkg.com/solidity-coverage/-/solidity-coverage-0.7.13.tgz#eca0659e857aef25580742ae1fae9bdc1d9f3dd4"
+  integrity sha512-06r0R+/j8lgl5/Z57VwxWNFZId0ZavcQU45W2gCfsBmEt/1Y6Xgm96oMSa6JBIvwrPR8H4T3icxTLiUVsMFNeg==
   dependencies:
-    "@solidity-parser/parser" "^0.7.0"
-    "@truffle/provider" "^0.1.17"
+    "@solidity-parser/parser" "^0.8.1"
+    "@truffle/provider" "^0.2.24"
     chalk "^2.4.2"
     death "^1.1.0"
     detect-port "^1.3.0"
     fs-extra "^8.1.0"
-    ganache-cli "6.9.0"
+    ganache-cli "^6.11.0"
     ghost-testrpc "^0.0.2"
     global-modules "^2.0.0"
     globby "^10.0.1"
@@ -4641,8 +4413,9 @@ solidity-coverage@0.7.10:
     pify "^4.0.1"
     recursive-readdir "^2.2.2"
     sc-istanbul "^0.4.5"
+    semver "^7.3.4"
     shelljs "^0.8.3"
-    web3 "1.2.6"
+    web3-utils "^1.3.0"
 
 source-map-support@0.5.12:
   version "0.5.12"
@@ -4783,13 +4556,6 @@ strip-ansi@^6.0.0:
   dependencies:
     ansi-regex "^5.0.0"
 
-strip-dirs@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/strip-dirs/-/strip-dirs-2.1.0.tgz#4987736264fc344cf20f6c34aca9d13d1d4ed6c5"
-  integrity sha512-JOCxOeKLm2CAS73y/U4ZeZPTkE+gNVCzKt7Eox84Iej1LT/2pTWYpZKJuxwQpvX1LiZb1xokNR7RLfuBAa7T3g==
-  dependencies:
-    is-natural-number "^4.0.1"
-
 strip-eof@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-eof/-/strip-eof-1.0.0.tgz#bb43ff5598a6eb05d89b59fcd129c983313606bf"
@@ -4840,24 +4606,6 @@ supports-color@^7.1.0:
   dependencies:
     has-flag "^4.0.0"
 
-swarm-js@0.1.39:
-  version "0.1.39"
-  resolved "https://registry.yarnpkg.com/swarm-js/-/swarm-js-0.1.39.tgz#79becb07f291d4b2a178c50fee7aa6e10342c0e8"
-  integrity sha512-QLMqL2rzF6n5s50BptyD6Oi0R1aWlJC5Y17SRIVXRj6OR1DRIPM7nepvrxxkjA1zNzFz6mUOMjfeqeDaWB7OOg==
-  dependencies:
-    bluebird "^3.5.0"
-    buffer "^5.0.5"
-    decompress "^4.0.0"
-    eth-lib "^0.1.26"
-    fs-extra "^4.0.2"
-    got "^7.1.0"
-    mime-types "^2.1.16"
-    mkdirp-promise "^5.0.1"
-    mock-fs "^4.1.0"
-    setimmediate "^1.0.5"
-    tar "^4.0.2"
-    xhr-request-promise "^0.1.2"
-
 swarm-js@^0.1.40:
   version "0.1.40"
   resolved "https://registry.yarnpkg.com/swarm-js/-/swarm-js-0.1.40.tgz#b1bc7b6dcc76061f6c772203e004c11997e06b99"
@@ -4885,19 +4633,6 @@ table@^5.2.3:
     slice-ansi "^2.1.0"
     string-width "^3.0.0"
 
-tar-stream@^1.5.2:
-  version "1.6.2"
-  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.6.2.tgz#8ea55dab37972253d9a9af90fdcd559ae435c555"
-  integrity sha512-rzS0heiNf8Xn7/mpdSVVSMAWAoy9bfb1WOTYC78Z0UQKeKa/CWS8FOq0lKGNa8DWKAn9gxjCvMLYc5PGXYlK2A==
-  dependencies:
-    bl "^1.0.0"
-    buffer-alloc "^1.2.0"
-    end-of-stream "^1.0.0"
-    fs-constants "^1.0.0"
-    readable-stream "^2.3.0"
-    to-buffer "^1.1.1"
-    xtend "^4.0.0"
-
 tar@^4.0.2:
   version "4.4.13"
   resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
@@ -4916,21 +4651,11 @@ text-table@^0.2.0:
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
   integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=
 
-through@^2.3.8:
-  version "2.3.8"
-  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
-  integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
-
 timed-out@^4.0.0, timed-out@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
   integrity sha1-8y6srFoXW+ol1/q1Zas+2HQe9W8=
 
-to-buffer@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/to-buffer/-/to-buffer-1.1.1.tgz#493bd48f62d7c43fcded313a03dcadb2e1213a80"
-  integrity sha512-lx9B5iv7msuFYE3dytT+KE5tap+rNYw+K4jVkb9R/asAb+pbBSM17jtunHplhBe6RRJdZx3Pn2Jph24O32mOVg==
-
 to-fast-properties@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
@@ -5051,14 +4776,6 @@ ultron@~1.1.0:
   resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
   integrity sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og==
 
-unbzip2-stream@^1.0.9:
-  version "1.4.3"
-  resolved "https://registry.yarnpkg.com/unbzip2-stream/-/unbzip2-stream-1.4.3.tgz#b0da04c4371311df771cdc215e87f2130991ace7"
-  integrity sha512-mlExGW4w71ebDJviH16lQLtZS32VKqsSfk80GCfUlwT/4/hNRFsoscrF/c++9xinkMzECL1uL9DDwXqFWkruPg==
-  dependencies:
-    buffer "^5.2.1"
-    through "^2.3.8"
-
 underscore@1.9.1:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
@@ -5177,15 +4894,6 @@ wait-on@5.2.0:
     minimist "^1.2.5"
     rxjs "^6.5.5"
 
-web3-bzz@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.1.tgz#c3bd1e8f0c02a13cd6d4e3c3e9e1713f144f6f0d"
-  integrity sha512-LdOO44TuYbGIPfL4ilkuS89GQovxUpmLz6C1UC7VYVVRILeZS740FVB3j9V4P4FHUk1RenaDfKhcntqgVCHtjw==
-  dependencies:
-    got "9.6.0"
-    swarm-js "0.1.39"
-    underscore "1.9.1"
-
 web3-bzz@1.2.11:
   version "1.2.11"
   resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.11.tgz#41bc19a77444bd5365744596d778b811880f707f"
@@ -5196,34 +4904,15 @@ web3-bzz@1.2.11:
     swarm-js "^0.1.40"
     underscore "1.9.1"
 
-web3-bzz@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.2.tgz#a3b9f613c49fd3e120e0997088a73557d5adb724"
-  integrity sha512-b1O2ObsqUN1lJxmFSjvnEC4TsaCbmh7Owj3IAIWTKqL9qhVgx7Qsu5O9cD13pBiSPNZJ68uJPaKq380QB4NWeA==
+web3-bzz@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.9.tgz#25f8a373bc2dd019f47bf80523546f98b93c8790"
+  integrity sha512-ogVQr9jHodu9HobARtvUSmWG22cv2EUQzlPeejGWZ7j5h20HX40EDuWyomGY5VclIj5DdLY76Tmq88RTf/6nxA==
   dependencies:
     "@types/node" "^10.12.18"
     got "9.6.0"
-    swarm-js "0.1.39"
-    underscore "1.9.1"
-
-web3-bzz@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.6.tgz#0b88c0b96029eaf01b10cb47c4d5f79db4668883"
-  integrity sha512-9NiHLlxdI1XeFtbPJAmi2jnnIHVF+GNy517wvOS72P7ZfuJTPwZaSNXfT01vWgPPE9R96/uAHDWHOg+T4WaDQQ==
-  dependencies:
-    "@types/node" "^10.12.18"
-    got "9.6.0"
-    swarm-js "0.1.39"
-    underscore "1.9.1"
-
-web3-core-helpers@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.1.tgz#f5f32d71c60a4a3bd14786118e633ce7ca6d5d0d"
-  integrity sha512-Gx3sTEajD5r96bJgfuW377PZVFmXIH4TdqDhgGwd2lZQCcMi+DA4TgxJNJGxn0R3aUVzyyE76j4LBrh412mXrw==
-  dependencies:
+    swarm-js "^0.1.40"
     underscore "1.9.1"
-    web3-eth-iban "1.2.1"
-    web3-utils "1.2.1"
 
 web3-core-helpers@1.2.11:
   version "1.2.11"
@@ -5234,34 +4923,14 @@ web3-core-helpers@1.2.11:
     web3-eth-iban "1.2.11"
     web3-utils "1.2.11"
 
-web3-core-helpers@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.2.tgz#484974f4bd4a487217b85b0d7cfe841af0907619"
-  integrity sha512-HJrRsIGgZa1jGUIhvGz4S5Yh6wtOIo/TMIsSLe+Xay+KVnbseJpPprDI5W3s7H2ODhMQTbogmmUFquZweW2ImQ==
-  dependencies:
-    underscore "1.9.1"
-    web3-eth-iban "1.2.2"
-    web3-utils "1.2.2"
-
-web3-core-helpers@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.6.tgz#7aacd25bf8015adcdfc0f3243d0dcfdff0373f7d"
-  integrity sha512-gYKWmC2HmO7RcDzpo4L1K8EIoy5L8iubNDuTC6q69UxczwqKF/Io0kbK/1Z10Av++NlzOSiuyGp2gc4t4UOsDw==
-  dependencies:
-    underscore "1.9.1"
-    web3-eth-iban "1.2.6"
-    web3-utils "1.2.6"
-
-web3-core-method@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.1.tgz#9df1bafa2cd8be9d9937e01c6a47fc768d15d90a"
-  integrity sha512-Ghg2WS23qi6Xj8Od3VCzaImLHseEA7/usvnOItluiIc5cKs00WYWsNy2YRStzU9a2+z8lwQywPYp0nTzR/QXdQ==
+web3-core-helpers@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.9.tgz#6381077c3e01c127018cb9e9e3d1422697123315"
+  integrity sha512-t0WAG3orLCE3lqi77ZoSRNFok3VQWZXTniZigDQjyOJYMAX7BU3F3js8HKbjVnAxlX3tiKoDxI0KBk9F3AxYuw==
   dependencies:
     underscore "1.9.1"
-    web3-core-helpers "1.2.1"
-    web3-core-promievent "1.2.1"
-    web3-core-subscriptions "1.2.1"
-    web3-utils "1.2.1"
+    web3-eth-iban "1.2.9"
+    web3-utils "1.2.9"
 
 web3-core-method@1.2.11:
   version "1.2.11"
@@ -5275,35 +4944,17 @@ web3-core-method@1.2.11:
     web3-core-subscriptions "1.2.11"
     web3-utils "1.2.11"
 
-web3-core-method@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.2.tgz#d4fe2bb1945b7152e5f08e4ea568b171132a1e56"
-  integrity sha512-szR4fDSBxNHaF1DFqE+j6sFR/afv9Aa36OW93saHZnrh+iXSrYeUUDfugeNcRlugEKeUCkd4CZylfgbK2SKYJA==
-  dependencies:
-    underscore "1.9.1"
-    web3-core-helpers "1.2.2"
-    web3-core-promievent "1.2.2"
-    web3-core-subscriptions "1.2.2"
-    web3-utils "1.2.2"
-
-web3-core-method@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.6.tgz#f5a3e4d304abaf382923c8ab88ec8eeef45c1b3b"
-  integrity sha512-r2dzyPEonqkBg7Mugq5dknhV5PGaZTHBZlS/C+aMxNyQs3T3eaAsCTqlQDitwNUh/sUcYPEGF0Vo7ahYK4k91g==
+web3-core-method@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.9.tgz#3fb538751029bea570e4f86731e2fa5e4945e462"
+  integrity sha512-bjsIoqP3gs7A/gP8+QeLUCyOKJ8bopteCSNbCX36Pxk6TYfYWNuC6hP+2GzUuqdP3xaZNe+XEElQFUNpR3oyAg==
   dependencies:
+    "@ethersproject/transactions" "^5.0.0-beta.135"
     underscore "1.9.1"
-    web3-core-helpers "1.2.6"
-    web3-core-promievent "1.2.6"
-    web3-core-subscriptions "1.2.6"
-    web3-utils "1.2.6"
-
-web3-core-promievent@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.1.tgz#003e8a3eb82fb27b6164a6d5b9cad04acf733838"
-  integrity sha512-IVUqgpIKoeOYblwpex4Hye6npM0aMR+kU49VP06secPeN0rHMyhGF0ZGveWBrGvf8WDPI7jhqPBFIC6Jf3Q3zw==
-  dependencies:
-    any-promise "1.3.0"
-    eventemitter3 "3.1.2"
+    web3-core-helpers "1.2.9"
+    web3-core-promievent "1.2.9"
+    web3-core-subscriptions "1.2.9"
+    web3-utils "1.2.9"
 
 web3-core-promievent@1.2.11:
   version "1.2.11"
@@ -5312,33 +4963,13 @@ web3-core-promievent@1.2.11:
   dependencies:
     eventemitter3 "4.0.4"
 
-web3-core-promievent@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.2.tgz#3b60e3f2a0c96db8a891c927899d29d39e66ab1c"
-  integrity sha512-tKvYeT8bkUfKABcQswK6/X79blKTKYGk949urZKcLvLDEaWrM3uuzDwdQT3BNKzQ3vIvTggFPX9BwYh0F1WwqQ==
-  dependencies:
-    any-promise "1.3.0"
-    eventemitter3 "3.1.2"
-
-web3-core-promievent@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.6.tgz#b1550a3a4163e48b8b704c1fe4b0084fc2dad8f5"
-  integrity sha512-km72kJef/qtQNiSjDJJVHIZvoVOm6ytW3FCYnOcCs7RIkviAb5JYlPiye0o4pJOLzCXYID7DK7Q9bhY8qWb1lw==
+web3-core-promievent@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.9.tgz#bb1c56aa6fac2f4b3c598510f06554d25c11c553"
+  integrity sha512-0eAUA2zjgXTleSrnc1wdoKQPPIHU6KHf4fAscu4W9kKrR+mqP1KsjYrxY9wUyjNnXxfQ+5M29ipvbiaK8OqdOw==
   dependencies:
-    any-promise "1.3.0"
     eventemitter3 "3.1.2"
 
-web3-core-requestmanager@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.1.tgz#fa2e2206c3d738db38db7c8fe9c107006f5c6e3d"
-  integrity sha512-xfknTC69RfYmLKC+83Jz73IC3/sS2ZLhGtX33D4Q5nQ8yc39ElyAolxr9sJQS8kihOcM6u4J+8gyGMqsLcpIBg==
-  dependencies:
-    underscore "1.9.1"
-    web3-core-helpers "1.2.1"
-    web3-providers-http "1.2.1"
-    web3-providers-ipc "1.2.1"
-    web3-providers-ws "1.2.1"
-
 web3-core-requestmanager@1.2.11:
   version "1.2.11"
   resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.11.tgz#fe6eb603fbaee18530293a91f8cf26d8ae28c45a"
@@ -5350,36 +4981,16 @@ web3-core-requestmanager@1.2.11:
     web3-providers-ipc "1.2.11"
     web3-providers-ws "1.2.11"
 
-web3-core-requestmanager@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.2.tgz#667ba9ac724c9c76fa8965ae8a3c61f66e68d8d6"
-  integrity sha512-a+gSbiBRHtHvkp78U2bsntMGYGF2eCb6219aMufuZWeAZGXJ63Wc2321PCbA8hF9cQrZI4EoZ4kVLRI4OF15Hw==
+web3-core-requestmanager@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.9.tgz#dd6d855256c4dd681434fe0867f8cd742fe10503"
+  integrity sha512-1PwKV2m46ALUnIN5VPPgjOj8yMLJhhqZYvYJE34hTN5SErOkwhzx5zScvo5MN7v7KyQGFnpVCZKKGCiEnDmtFA==
   dependencies:
     underscore "1.9.1"
-    web3-core-helpers "1.2.2"
-    web3-providers-http "1.2.2"
-    web3-providers-ipc "1.2.2"
-    web3-providers-ws "1.2.2"
-
-web3-core-requestmanager@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.6.tgz#5808c0edc0d6e2991a87b65508b3a1ab065b68ec"
-  integrity sha512-QU2cbsj9Dm0r6om40oSwk8Oqbp3wTa08tXuMpSmeOTkGZ3EMHJ1/4LiJ8shwg1AvPMrKVU0Nri6+uBNCdReZ+g==
-  dependencies:
-    underscore "1.9.1"
-    web3-core-helpers "1.2.6"
-    web3-providers-http "1.2.6"
-    web3-providers-ipc "1.2.6"
-    web3-providers-ws "1.2.6"
-
-web3-core-subscriptions@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.1.tgz#8c2368a839d4eec1c01a4b5650bbeb82d0e4a099"
-  integrity sha512-nmOwe3NsB8V8UFsY1r+sW6KjdOS68h8nuh7NzlWxBQT/19QSUGiERRTaZXWu5BYvo1EoZRMxCKyCQpSSXLc08g==
-  dependencies:
-    eventemitter3 "3.1.2"
-    underscore "1.9.1"
-    web3-core-helpers "1.2.1"
+    web3-core-helpers "1.2.9"
+    web3-providers-http "1.2.9"
+    web3-providers-ipc "1.2.9"
+    web3-providers-ws "1.2.9"
 
 web3-core-subscriptions@1.2.11:
   version "1.2.11"
@@ -5390,33 +5001,14 @@ web3-core-subscriptions@1.2.11:
     underscore "1.9.1"
     web3-core-helpers "1.2.11"
 
-web3-core-subscriptions@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.2.tgz#bf4ba23a653a003bdc3551649958cc0b080b068e"
-  integrity sha512-QbTgigNuT4eicAWWr7ahVpJyM8GbICsR1Ys9mJqzBEwpqS+RXTRVSkwZ2IsxO+iqv6liMNwGregbJLq4urMFcQ==
-  dependencies:
-    eventemitter3 "3.1.2"
-    underscore "1.9.1"
-    web3-core-helpers "1.2.2"
-
-web3-core-subscriptions@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.6.tgz#9d44189e2321f8f1abc31f6c09103b5283461b57"
-  integrity sha512-M0PzRrP2Ct13x3wPulFtc5kENH4UtnPxO9YxkfQlX2WRKENWjt4Rfq+BCVGYEk3rTutDfWrjfzjmqMRvXqEY5Q==
+web3-core-subscriptions@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.9.tgz#335fd7d15dfce5d78b4b7bef05ce4b3d7237b0e4"
+  integrity sha512-Y48TvXPSPxEM33OmXjGVDMzTd0j8X0t2+sDw66haeBS8eYnrEzasWuBZZXDq0zNUsqyxItgBGDn+cszkgEnFqg==
   dependencies:
     eventemitter3 "3.1.2"
     underscore "1.9.1"
-    web3-core-helpers "1.2.6"
-
-web3-core@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.1.tgz#7278b58fb6495065e73a77efbbce781a7fddf1a9"
-  integrity sha512-5ODwIqgl8oIg/0+Ai4jsLxkKFWJYE0uLuE1yUKHNVCL4zL6n3rFjRMpKPokd6id6nJCNgeA64KdWQ4XfpnjdMg==
-  dependencies:
-    web3-core-helpers "1.2.1"
-    web3-core-method "1.2.1"
-    web3-core-requestmanager "1.2.1"
-    web3-utils "1.2.1"
+    web3-core-helpers "1.2.9"
 
 web3-core@1.2.11:
   version "1.2.11"
@@ -5431,38 +5023,18 @@ web3-core@1.2.11:
     web3-core-requestmanager "1.2.11"
     web3-utils "1.2.11"
 
-web3-core@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.2.tgz#334b99c8222ef9cfd0339e27352f0b58ea789a2f"
-  integrity sha512-miHAX3qUgxV+KYfaOY93Hlc3kLW2j5fH8FJy6kSxAv+d4d5aH0wwrU2IIoJylQdT+FeenQ38sgsCnFu9iZ1hCQ==
-  dependencies:
-    "@types/bn.js" "^4.11.4"
-    "@types/node" "^12.6.1"
-    web3-core-helpers "1.2.2"
-    web3-core-method "1.2.2"
-    web3-core-requestmanager "1.2.2"
-    web3-utils "1.2.2"
-
-web3-core@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.6.tgz#bb42a1d7ae49a7258460f0d95ddb00906f59ef92"
-  integrity sha512-y/QNBFtr5cIR8vxebnotbjWJpOnO8LDYEAzZjeRRUJh2ijmhjoYk7dSNx9ExgC0UCfNFRoNCa9dGRu/GAxwRlw==
+web3-core@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.2.9.tgz#2cba57aa259b6409db532d21bdf57db8d504fd3e"
+  integrity sha512-fSYv21IP658Ty2wAuU9iqmW7V+75DOYMVZsDH/c14jcF/1VXnedOcxzxSj3vArsCvXZNe6XC5/wAuGZyQwR9RA==
   dependencies:
     "@types/bn.js" "^4.11.4"
     "@types/node" "^12.6.1"
-    web3-core-helpers "1.2.6"
-    web3-core-method "1.2.6"
-    web3-core-requestmanager "1.2.6"
-    web3-utils "1.2.6"
-
-web3-eth-abi@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.1.tgz#9b915b1c9ebf82f70cca631147035d5419064689"
-  integrity sha512-jI/KhU2a/DQPZXHjo2GW0myEljzfiKOn+h1qxK1+Y9OQfTcBMxrQJyH5AP89O6l6NZ1QvNdq99ThAxBFoy5L+g==
-  dependencies:
-    ethers "4.0.0-beta.3"
-    underscore "1.9.1"
-    web3-utils "1.2.1"
+    bignumber.js "^9.0.0"
+    web3-core-helpers "1.2.9"
+    web3-core-method "1.2.9"
+    web3-core-requestmanager "1.2.9"
+    web3-utils "1.2.9"
 
 web3-eth-abi@1.2.11:
   version "1.2.11"
@@ -5473,40 +5045,14 @@ web3-eth-abi@1.2.11:
     underscore "1.9.1"
     web3-utils "1.2.11"
 
-web3-eth-abi@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.2.tgz#d5616d88a90020f894763423a9769f2da11fe37a"
-  integrity sha512-Yn/ZMgoOLxhTVxIYtPJ0eS6pnAnkTAaJgUJh1JhZS4ekzgswMfEYXOwpMaD5eiqPJLpuxmZFnXnBZlnQ1JMXsw==
+web3-eth-abi@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.9.tgz#14bedd7e4be04fcca35b2ac84af1400574cd8280"
+  integrity sha512-3YwUYbh/DMfDbhMWEebAdjSd5bj3ZQieOjLzWFHU23CaLEqT34sUix1lba+hgUH/EN6A7bKAuKOhR3p0OvTn7Q==
   dependencies:
-    ethers "4.0.0-beta.3"
-    underscore "1.9.1"
-    web3-utils "1.2.2"
-
-web3-eth-abi@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.6.tgz#b495383cc5c0d8e2857b26e7fe25606685983b25"
-  integrity sha512-w9GAyyikn8nSifSDZxAvU9fxtQSX+W2xQWMmrtTXmBGCaE4/ywKOSPAO78gq8AoU4Wq5yqVGKZLLbfpt7/sHlA==
-  dependencies:
-    ethers "4.0.0-beta.3"
-    underscore "1.9.1"
-    web3-utils "1.2.6"
-
-web3-eth-accounts@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.1.tgz#2741a8ef337a7219d57959ac8bd118b9d68d63cf"
-  integrity sha512-26I4qq42STQ8IeKUyur3MdQ1NzrzCqPsmzqpux0j6X/XBD7EjZ+Cs0lhGNkSKH5dI3V8CJasnQ5T1mNKeWB7nQ==
-  dependencies:
-    any-promise "1.3.0"
-    crypto-browserify "3.12.0"
-    eth-lib "0.2.7"
-    scryptsy "2.1.0"
-    semver "6.2.0"
+    "@ethersproject/abi" "5.0.0-beta.153"
     underscore "1.9.1"
-    uuid "3.3.2"
-    web3-core "1.2.1"
-    web3-core-helpers "1.2.1"
-    web3-core-method "1.2.1"
-    web3-utils "1.2.1"
+    web3-utils "1.2.9"
 
 web3-eth-accounts@1.2.11:
   version "1.2.11"
@@ -5525,55 +5071,22 @@ web3-eth-accounts@1.2.11:
     web3-core-method "1.2.11"
     web3-utils "1.2.11"
 
-web3-eth-accounts@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.2.tgz#c187e14bff6baa698ac352220290222dbfd332e5"
-  integrity sha512-KzHOEyXOEZ13ZOkWN3skZKqSo5f4Z1ogPFNn9uZbKCz+kSp+gCAEKxyfbOsB/JMAp5h7o7pb6eYsPCUBJmFFiA==
+web3-eth-accounts@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.9.tgz#7ec422df90fecb5243603ea49dc28726db7bdab6"
+  integrity sha512-jkbDCZoA1qv53mFcRHCinoCsgg8WH+M0YUO1awxmqWXRmCRws1wW0TsuSQ14UThih5Dxolgl+e+aGWxG58LMwg==
   dependencies:
-    any-promise "1.3.0"
-    crypto-browserify "3.12.0"
-    eth-lib "0.2.7"
-    ethereumjs-common "^1.3.2"
-    ethereumjs-tx "^2.1.1"
-    scrypt-shim "github:web3-js/scrypt-shim"
-    underscore "1.9.1"
-    uuid "3.3.2"
-    web3-core "1.2.2"
-    web3-core-helpers "1.2.2"
-    web3-core-method "1.2.2"
-    web3-utils "1.2.2"
-
-web3-eth-accounts@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.6.tgz#a1ba4bf75fa8102a3ec6cddd0eccd72462262720"
-  integrity sha512-cDVtonHRgzqi/ZHOOf8kfCQWFEipcfQNAMzXIaKZwc0UUD9mgSI5oJrN45a89Ze+E6Lz9m77cDG5Ax9zscSkcw==
-  dependencies:
-    "@web3-js/scrypt-shim" "^0.1.0"
-    any-promise "1.3.0"
     crypto-browserify "3.12.0"
     eth-lib "^0.2.8"
     ethereumjs-common "^1.3.2"
     ethereumjs-tx "^2.1.1"
+    scrypt-js "^3.0.1"
     underscore "1.9.1"
     uuid "3.3.2"
-    web3-core "1.2.6"
-    web3-core-helpers "1.2.6"
-    web3-core-method "1.2.6"
-    web3-utils "1.2.6"
-
-web3-eth-contract@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.1.tgz#3542424f3d341386fd9ff65e78060b85ac0ea8c4"
-  integrity sha512-kYFESbQ3boC9bl2rYVghj7O8UKMiuKaiMkxvRH5cEDHil8V7MGEGZNH0slSdoyeftZVlaWSMqkRP/chfnKND0g==
-  dependencies:
-    underscore "1.9.1"
-    web3-core "1.2.1"
-    web3-core-helpers "1.2.1"
-    web3-core-method "1.2.1"
-    web3-core-promievent "1.2.1"
-    web3-core-subscriptions "1.2.1"
-    web3-eth-abi "1.2.1"
-    web3-utils "1.2.1"
+    web3-core "1.2.9"
+    web3-core-helpers "1.2.9"
+    web3-core-method "1.2.9"
+    web3-utils "1.2.9"
 
 web3-eth-contract@1.2.11:
   version "1.2.11"
@@ -5590,49 +5103,20 @@ web3-eth-contract@1.2.11:
     web3-eth-abi "1.2.11"
     web3-utils "1.2.11"
 
-web3-eth-contract@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.2.tgz#84e92714918a29e1028ee7718f0712536e14e9a1"
-  integrity sha512-EKT2yVFws3FEdotDQoNsXTYL798+ogJqR2//CaGwx3p0/RvQIgfzEwp8nbgA6dMxCsn9KOQi7OtklzpnJMkjtA==
+web3-eth-contract@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.9.tgz#713d9c6d502d8c8f22b696b7ffd8e254444e6bfd"
+  integrity sha512-PYMvJf7EG/HyssUZa+pXrc8IB06K/YFfWYyW4R7ed3sab+9wWUys1TlWxBCBuiBXOokSAyM6H6P6/cKEx8FT8Q==
   dependencies:
     "@types/bn.js" "^4.11.4"
     underscore "1.9.1"
-    web3-core "1.2.2"
-    web3-core-helpers "1.2.2"
-    web3-core-method "1.2.2"
-    web3-core-promievent "1.2.2"
-    web3-core-subscriptions "1.2.2"
-    web3-eth-abi "1.2.2"
-    web3-utils "1.2.2"
-
-web3-eth-contract@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.6.tgz#39111543960035ed94c597a239cf5aa1da796741"
-  integrity sha512-ak4xbHIhWgsbdPCkSN+HnQc1SH4c856y7Ly+S57J/DQVzhFZemK5HvWdpwadJrQTcHET3ZeId1vq3kmW7UYodw==
-  dependencies:
-    "@types/bn.js" "^4.11.4"
-    underscore "1.9.1"
-    web3-core "1.2.6"
-    web3-core-helpers "1.2.6"
-    web3-core-method "1.2.6"
-    web3-core-promievent "1.2.6"
-    web3-core-subscriptions "1.2.6"
-    web3-eth-abi "1.2.6"
-    web3-utils "1.2.6"
-
-web3-eth-ens@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.1.tgz#a0e52eee68c42a8b9865ceb04e5fb022c2d971d5"
-  integrity sha512-lhP1kFhqZr2nnbu3CGIFFrAnNxk2veXpOXBY48Tub37RtobDyHijHgrj+xTh+mFiPokyrapVjpFsbGa+Xzye4Q==
-  dependencies:
-    eth-ens-namehash "2.0.8"
-    underscore "1.9.1"
-    web3-core "1.2.1"
-    web3-core-helpers "1.2.1"
-    web3-core-promievent "1.2.1"
-    web3-eth-abi "1.2.1"
-    web3-eth-contract "1.2.1"
-    web3-utils "1.2.1"
+    web3-core "1.2.9"
+    web3-core-helpers "1.2.9"
+    web3-core-method "1.2.9"
+    web3-core-promievent "1.2.9"
+    web3-core-subscriptions "1.2.9"
+    web3-eth-abi "1.2.9"
+    web3-utils "1.2.9"
 
 web3-eth-ens@1.2.11:
   version "1.2.11"
@@ -5649,41 +5133,20 @@ web3-eth-ens@1.2.11:
     web3-eth-contract "1.2.11"
     web3-utils "1.2.11"
 
-web3-eth-ens@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.2.tgz#0a4abed1d4cbdacbf5e1ab06e502d806d1192bc6"
-  integrity sha512-CFjkr2HnuyMoMFBoNUWojyguD4Ef+NkyovcnUc/iAb9GP4LHohKrODG4pl76R5u61TkJGobC2ij6TyibtsyVYg==
-  dependencies:
-    eth-ens-namehash "2.0.8"
-    underscore "1.9.1"
-    web3-core "1.2.2"
-    web3-core-helpers "1.2.2"
-    web3-core-promievent "1.2.2"
-    web3-eth-abi "1.2.2"
-    web3-eth-contract "1.2.2"
-    web3-utils "1.2.2"
-
-web3-eth-ens@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.6.tgz#bf86a624c4c72bc59913c2345180d3ea947e110d"
-  integrity sha512-8UEqt6fqR/dji/jBGPFAyBs16OJjwi0t2dPWXPyGXmty/fH+osnXwWXE4HRUyj4xuafiM5P1YkXMsPhKEadjiw==
+web3-eth-ens@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.9.tgz#577b9358c036337833fb2bdc59c11be7f6f731b6"
+  integrity sha512-kG4+ZRgZ8I1WYyOBGI8QVRHfUSbbJjvJAGA1AF/NOW7JXQ+x7gBGeJw6taDWJhSshMoEKWcsgvsiuoG4870YxQ==
   dependencies:
+    content-hash "^2.5.2"
     eth-ens-namehash "2.0.8"
     underscore "1.9.1"
-    web3-core "1.2.6"
-    web3-core-helpers "1.2.6"
-    web3-core-promievent "1.2.6"
-    web3-eth-abi "1.2.6"
-    web3-eth-contract "1.2.6"
-    web3-utils "1.2.6"
-
-web3-eth-iban@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.1.tgz#2c3801718946bea24e9296993a975c80b5acf880"
-  integrity sha512-9gkr4QPl1jCU+wkgmZ8EwODVO3ovVj6d6JKMos52ggdT2YCmlfvFVF6wlGLwi0VvNa/p+0BjJzaqxnnG/JewjQ==
-  dependencies:
-    bn.js "4.11.8"
-    web3-utils "1.2.1"
+    web3-core "1.2.9"
+    web3-core-helpers "1.2.9"
+    web3-core-promievent "1.2.9"
+    web3-eth-abi "1.2.9"
+    web3-eth-contract "1.2.9"
+    web3-utils "1.2.9"
 
 web3-eth-iban@1.2.11:
   version "1.2.11"
@@ -5693,32 +5156,13 @@ web3-eth-iban@1.2.11:
     bn.js "^4.11.9"
     web3-utils "1.2.11"
 
-web3-eth-iban@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.2.tgz#76bec73bad214df7c4192388979a59fc98b96c5a"
-  integrity sha512-gxKXBoUhaTFHr0vJB/5sd4i8ejF/7gIsbM/VvemHT3tF5smnmY6hcwSMmn7sl5Gs+83XVb/BngnnGkf+I/rsrQ==
+web3-eth-iban@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.9.tgz#4ebf3d8783f34d04c4740dc18938556466399f7a"
+  integrity sha512-RtdVvJE0pyg9dHLy0GzDiqgnLnssSzfz/JYguhC1wsj9+Gnq1M6Diy3NixACWUAp6ty/zafyOaZnNQ+JuH9TjQ==
   dependencies:
     bn.js "4.11.8"
-    web3-utils "1.2.2"
-
-web3-eth-iban@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.6.tgz#0b22191fd1aa6e27f7ef0820df75820bfb4ed46b"
-  integrity sha512-TPMc3BW9Iso7H+9w+ytbqHK9wgOmtocyCD3PaAe5Eie50KQ/j7ThA60dGJnxItVo6yyRv5pZAYxPVob9x/fJlg==
-  dependencies:
-    bn.js "4.11.8"
-    web3-utils "1.2.6"
-
-web3-eth-personal@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.1.tgz#244e9911b7b482dc17c02f23a061a627c6e47faf"
-  integrity sha512-RNDVSiaSoY4aIp8+Hc7z+X72H7lMb3fmAChuSBADoEc7DsJrY/d0R5qQDK9g9t2BO8oxgLrLNyBP/9ub2Hc6Bg==
-  dependencies:
-    web3-core "1.2.1"
-    web3-core-helpers "1.2.1"
-    web3-core-method "1.2.1"
-    web3-net "1.2.1"
-    web3-utils "1.2.1"
+    web3-utils "1.2.9"
 
 web3-eth-personal@1.2.11:
   version "1.2.11"
@@ -5732,48 +5176,17 @@ web3-eth-personal@1.2.11:
     web3-net "1.2.11"
     web3-utils "1.2.11"
 
-web3-eth-personal@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.2.tgz#eee1c86a8132fa16b5e34c6d421ca92e684f0be6"
-  integrity sha512-4w+GLvTlFqW3+q4xDUXvCEMU7kRZ+xm/iJC8gm1Li1nXxwwFbs+Y+KBK6ZYtoN1qqAnHR+plYpIoVo27ixI5Rg==
-  dependencies:
-    "@types/node" "^12.6.1"
-    web3-core "1.2.2"
-    web3-core-helpers "1.2.2"
-    web3-core-method "1.2.2"
-    web3-net "1.2.2"
-    web3-utils "1.2.2"
-
-web3-eth-personal@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.6.tgz#47a0a0657ec04dd77f95451a6869d4751d324b6b"
-  integrity sha512-T2NUkh1plY8d7wePXSoHnaiKOd8dLNFaQfgBl9JHU6S7IJrG9jnYD9bVxLEgRUfHs9gKf9tQpDf7AcPFdq/A8g==
+web3-eth-personal@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.9.tgz#9b95eb159b950b83cd8ae15873e1d57711b7a368"
+  integrity sha512-cFiNrktxZ1C/rIdJFzQTvFn3/0zcsR3a+Jf8Y3KxeQDHszQtosjLWptP7bsUmDwEh4hzh0Cy3KpOxlYBWB8bJQ==
   dependencies:
     "@types/node" "^12.6.1"
-    web3-core "1.2.6"
-    web3-core-helpers "1.2.6"
-    web3-core-method "1.2.6"
-    web3-net "1.2.6"
-    web3-utils "1.2.6"
-
-web3-eth@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.1.tgz#b9989e2557c73a9e8ffdc107c6dafbe72c79c1b0"
-  integrity sha512-/2xly4Yry5FW1i+uygPjhfvgUP/MS/Dk+PDqmzp5M88tS86A+j8BzKc23GrlA8sgGs0645cpZK/999LpEF5UdA==
-  dependencies:
-    underscore "1.9.1"
-    web3-core "1.2.1"
-    web3-core-helpers "1.2.1"
-    web3-core-method "1.2.1"
-    web3-core-subscriptions "1.2.1"
-    web3-eth-abi "1.2.1"
-    web3-eth-accounts "1.2.1"
-    web3-eth-contract "1.2.1"
-    web3-eth-ens "1.2.1"
-    web3-eth-iban "1.2.1"
-    web3-eth-personal "1.2.1"
-    web3-net "1.2.1"
-    web3-utils "1.2.1"
+    web3-core "1.2.9"
+    web3-core-helpers "1.2.9"
+    web3-core-method "1.2.9"
+    web3-net "1.2.9"
+    web3-utils "1.2.9"
 
 web3-eth@1.2.11:
   version "1.2.11"
@@ -5794,52 +5207,24 @@ web3-eth@1.2.11:
     web3-net "1.2.11"
     web3-utils "1.2.11"
 
-web3-eth@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.2.tgz#65a1564634a23b990efd1655bf94ad513904286c"
-  integrity sha512-UXpC74mBQvZzd4b+baD4Ocp7g+BlwxhBHumy9seyE/LMIcMlePXwCKzxve9yReNpjaU16Mmyya6ZYlyiKKV8UA==
+web3-eth@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.9.tgz#e40e7b88baffc9b487193211c8b424dc944977b3"
+  integrity sha512-sIKO4iE9FEBa/CYUd6GdPd7GXt/wISqxUd8PlIld6+hvMJj02lgO7Z7p5T9mZIJcIZJGvZX81ogx8oJ9yif+Ag==
   dependencies:
     underscore "1.9.1"
-    web3-core "1.2.2"
-    web3-core-helpers "1.2.2"
-    web3-core-method "1.2.2"
-    web3-core-subscriptions "1.2.2"
-    web3-eth-abi "1.2.2"
-    web3-eth-accounts "1.2.2"
-    web3-eth-contract "1.2.2"
-    web3-eth-ens "1.2.2"
-    web3-eth-iban "1.2.2"
-    web3-eth-personal "1.2.2"
-    web3-net "1.2.2"
-    web3-utils "1.2.2"
-
-web3-eth@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.6.tgz#15a8c65fdde0727872848cae506758d302d8d046"
-  integrity sha512-ROWlDPzh4QX6tlGGGlAK6X4kA2n0/cNj/4kb0nNVWkRouGmYO0R8k6s47YxYHvGiXt0s0++FUUv5vAbWovtUQw==
-  dependencies:
-    underscore "1.9.1"
-    web3-core "1.2.6"
-    web3-core-helpers "1.2.6"
-    web3-core-method "1.2.6"
-    web3-core-subscriptions "1.2.6"
-    web3-eth-abi "1.2.6"
-    web3-eth-accounts "1.2.6"
-    web3-eth-contract "1.2.6"
-    web3-eth-ens "1.2.6"
-    web3-eth-iban "1.2.6"
-    web3-eth-personal "1.2.6"
-    web3-net "1.2.6"
-    web3-utils "1.2.6"
-
-web3-net@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.1.tgz#edd249503315dd5ab4fa00220f6509d95bb7ab10"
-  integrity sha512-Yt1Bs7WgnLESPe0rri/ZoPWzSy55ovioaP35w1KZydrNtQ5Yq4WcrAdhBzcOW7vAkIwrsLQsvA+hrOCy7mNauw==
-  dependencies:
-    web3-core "1.2.1"
-    web3-core-method "1.2.1"
-    web3-utils "1.2.1"
+    web3-core "1.2.9"
+    web3-core-helpers "1.2.9"
+    web3-core-method "1.2.9"
+    web3-core-subscriptions "1.2.9"
+    web3-eth-abi "1.2.9"
+    web3-eth-accounts "1.2.9"
+    web3-eth-contract "1.2.9"
+    web3-eth-ens "1.2.9"
+    web3-eth-iban "1.2.9"
+    web3-eth-personal "1.2.9"
+    web3-net "1.2.9"
+    web3-utils "1.2.9"
 
 web3-net@1.2.11:
   version "1.2.11"
@@ -5850,31 +5235,14 @@ web3-net@1.2.11:
     web3-core-method "1.2.11"
     web3-utils "1.2.11"
 
-web3-net@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.2.tgz#5c3226ca72df7c591422440ce6f1203fd42ddad9"
-  integrity sha512-K07j2DXq0x4UOJgae65rWZKraOznhk8v5EGSTdFqASTx7vWE/m+NqBijBYGEsQY1lSMlVaAY9UEQlcXK5HzXTw==
-  dependencies:
-    web3-core "1.2.2"
-    web3-core-method "1.2.2"
-    web3-utils "1.2.2"
-
-web3-net@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.6.tgz#035ca0fbe55282fda848ca17ebb4c8966147e5ea"
-  integrity sha512-hsNHAPddrhgjWLmbESW0KxJi2GnthPcow0Sqpnf4oB6+/+ZnQHU9OsIyHb83bnC1OmunrK2vf9Ye2mLPdFIu3A==
-  dependencies:
-    web3-core "1.2.6"
-    web3-core-method "1.2.6"
-    web3-utils "1.2.6"
-
-web3-providers-http@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.1.tgz#c93ea003a42e7b894556f7e19dd3540f947f5013"
-  integrity sha512-BDtVUVolT9b3CAzeGVA/np1hhn7RPUZ6YYGB/sYky+GjeO311Yoq8SRDUSezU92x8yImSC2B+SMReGhd1zL+bQ==
+web3-net@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.2.9.tgz#51d248ed1bc5c37713c4ac40c0073d9beacd87d3"
+  integrity sha512-d2mTn8jPlg+SI2hTj2b32Qan6DmtU9ap/IUlJTeQbZQSkTLf0u9suW8Vjwyr4poJYXTurdSshE7OZsPNn30/ZA==
   dependencies:
-    web3-core-helpers "1.2.1"
-    xhr2-cookies "1.1.0"
+    web3-core "1.2.9"
+    web3-core-method "1.2.9"
+    web3-utils "1.2.9"
 
 web3-providers-http@1.2.11:
   version "1.2.11"
@@ -5884,31 +5252,14 @@ web3-providers-http@1.2.11:
     web3-core-helpers "1.2.11"
     xhr2-cookies "1.1.0"
 
-web3-providers-http@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.2.tgz#155e55c1d69f4c5cc0b411ede40dea3d06720956"
-  integrity sha512-BNZ7Hguy3eBszsarH5gqr9SIZNvqk9eKwqwmGH1LQS1FL3NdoOn7tgPPdddrXec4fL94CwgNk4rCU+OjjZRNDg==
-  dependencies:
-    web3-core-helpers "1.2.2"
-    xhr2-cookies "1.1.0"
-
-web3-providers-http@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.6.tgz#3c7b1252751fb37e53b873fce9dbb6340f5e31d9"
-  integrity sha512-2+SaFCspb5f82QKuHB3nEPQOF9iSWxRf7c18fHtmnLNVkfG9SwLN1zh67bYn3tZGUdOI3gj8aX4Uhfpwx9Ezpw==
+web3-providers-http@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.2.9.tgz#e698aa5377e2019c24c5a1e6efa0f51018728934"
+  integrity sha512-F956tCIj60Ttr0UvEHWFIhx+be3He8msoPzyA44/kfzzYoMAsCFRn5cf0zQG6al0znE75g6HlWVSN6s3yAh51A==
   dependencies:
-    web3-core-helpers "1.2.6"
+    web3-core-helpers "1.2.9"
     xhr2-cookies "1.1.0"
 
-web3-providers-ipc@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.1.tgz#017bfc687a8fc5398df2241eb98f135e3edd672c"
-  integrity sha512-oPEuOCwxVx8L4CPD0TUdnlOUZwGBSRKScCz/Ws2YHdr9Ium+whm+0NLmOZjkjQp5wovQbyBzNa6zJz1noFRvFA==
-  dependencies:
-    oboe "2.1.4"
-    underscore "1.9.1"
-    web3-core-helpers "1.2.1"
-
 web3-providers-ipc@1.2.11:
   version "1.2.11"
   resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.11.tgz#d16d6c9be1be6e0b4f4536c4acc16b0f4f27ef21"
@@ -5918,32 +5269,14 @@ web3-providers-ipc@1.2.11:
     underscore "1.9.1"
     web3-core-helpers "1.2.11"
 
-web3-providers-ipc@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.2.tgz#c6d165a12bc68674b4cdd543ea18aec79cafc2e8"
-  integrity sha512-t97w3zi5Kn/LEWGA6D9qxoO0LBOG+lK2FjlEdCwDQatffB/+vYrzZ/CLYVQSoyFZAlsDoBasVoYSWZK1n39aHA==
-  dependencies:
-    oboe "2.1.4"
-    underscore "1.9.1"
-    web3-core-helpers "1.2.2"
-
-web3-providers-ipc@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.6.tgz#adabab5ac66b3ff8a26c7dc97af3f1a6a7609701"
-  integrity sha512-b0Es+/GTZyk5FG3SgUDW+2/mBwJAXWt5LuppODptiOas8bB2khLjG6+Gm1K4uwOb+1NJGPt5mZZ8Wi7vibtQ+A==
+web3-providers-ipc@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-providers-ipc/-/web3-providers-ipc-1.2.9.tgz#6159eacfcd7ac31edc470d93ef10814fe874763b"
+  integrity sha512-NQ8QnBleoHA2qTJlqoWu7EJAD/FR5uimf7Ielzk4Z2z+m+6UAuJdJMSuQNj+Umhz9L/Ys6vpS1vHx9NizFl+aQ==
   dependencies:
     oboe "2.1.4"
     underscore "1.9.1"
-    web3-core-helpers "1.2.6"
-
-web3-providers-ws@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.1.tgz#2d941eaf3d5a8caa3214eff8dc16d96252b842cb"
-  integrity sha512-oqsQXzu+ejJACVHy864WwIyw+oB21nw/pI65/sD95Zi98+/HQzFfNcIFneF1NC4bVF3VNX4YHTNq2I2o97LAiA==
-  dependencies:
-    underscore "1.9.1"
-    web3-core-helpers "1.2.1"
-    websocket "github:web3-js/WebSocket-Node#polyfill/globalThis"
+    web3-core-helpers "1.2.9"
 
 web3-providers-ws@1.2.11:
   version "1.2.11"
@@ -5955,33 +5288,15 @@ web3-providers-ws@1.2.11:
     web3-core-helpers "1.2.11"
     websocket "^1.0.31"
 
-web3-providers-ws@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.2.tgz#d2c05c68598cea5ad3fa6ef076c3bcb3ca300d29"
-  integrity sha512-Wb1mrWTGMTXOpJkL0yGvL/WYLt8fUIXx8k/l52QB2IiKzvyd42dTWn4+j8IKXGSYYzOm7NMqv6nhA5VDk12VfA==
+web3-providers-ws@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.9.tgz#22c2006655ec44b4ad2b41acae62741a6ae7a88c"
+  integrity sha512-6+UpvINeI//dglZoAKStUXqxDOXJy6Iitv2z3dbgInG4zb8tkYl/VBDL80UjUg3ZvzWG0g7EKY2nRPEpON2TFA==
   dependencies:
+    eventemitter3 "^4.0.0"
     underscore "1.9.1"
-    web3-core-helpers "1.2.2"
-    websocket "github:web3-js/WebSocket-Node#polyfill/globalThis"
-
-web3-providers-ws@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-providers-ws/-/web3-providers-ws-1.2.6.tgz#3cecc49f7c99f07a75076d3c54247050bc4f7e11"
-  integrity sha512-20waSYX+gb5M5yKhug5FIwxBBvkKzlJH7sK6XEgdOx6BZ9YYamLmvg9wcRVtnSZO8hV/3cWenO/tRtTrHVvIgQ==
-  dependencies:
-    "@web3-js/websocket" "^1.0.29"
-    underscore "1.9.1"
-    web3-core-helpers "1.2.6"
-
-web3-shh@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.1.tgz#4460e3c1e07faf73ddec24ccd00da46f89152b0c"
-  integrity sha512-/3Cl04nza5kuFn25bV3FJWa0s3Vafr5BlT933h26xovQ6HIIz61LmvNQlvX1AhFL+SNJOTcQmK1SM59vcyC8bA==
-  dependencies:
-    web3-core "1.2.1"
-    web3-core-method "1.2.1"
-    web3-core-subscriptions "1.2.1"
-    web3-net "1.2.1"
+    web3-core-helpers "1.2.9"
+    websocket "^1.0.31"
 
 web3-shh@1.2.11:
   version "1.2.11"
@@ -5993,38 +5308,15 @@ web3-shh@1.2.11:
     web3-core-subscriptions "1.2.11"
     web3-net "1.2.11"
 
-web3-shh@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.2.tgz#44ed998f2a6ba0ec5cb9d455184a0f647826a49c"
-  integrity sha512-og258NPhlBn8yYrDWjoWBBb6zo1OlBgoWGT+LL5/LPqRbjPe09hlOYHgscAAr9zZGtohTOty7RrxYw6Z6oDWCg==
-  dependencies:
-    web3-core "1.2.2"
-    web3-core-method "1.2.2"
-    web3-core-subscriptions "1.2.2"
-    web3-net "1.2.2"
-
-web3-shh@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.6.tgz#2492616da4cac32d4c7534b890f43bac63190c14"
-  integrity sha512-rouWyOOM6YMbLQd65grpj8BBezQfgNeRRX+cGyW4xsn6Xgu+B73Zvr6OtA/ftJwwa9bqHGpnLrrLMeWyy4YLUw==
+web3-shh@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.2.9.tgz#c4ba70d6142cfd61341a50752d8cace9a0370911"
+  integrity sha512-PWa8b/EaxaMinFaxy6cV0i0EOi2M7a/ST+9k9nhyhCjVa2vzXuNoBNo2IUOmeZ0WP2UQB8ByJ2+p4htlJaDOjA==
   dependencies:
-    web3-core "1.2.6"
-    web3-core-method "1.2.6"
-    web3-core-subscriptions "1.2.6"
-    web3-net "1.2.6"
-
-web3-utils@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.1.tgz#21466e38291551de0ab34558de21512ac4274534"
-  integrity sha512-Mrcn3l58L+yCKz3zBryM6JZpNruWuT0OCbag8w+reeNROSGVlXzUQkU+gtAwc9JCZ7tKUyg67+2YUGqUjVcyBA==
-  dependencies:
-    bn.js "4.11.8"
-    eth-lib "0.2.7"
-    ethjs-unit "0.1.6"
-    number-to-bn "1.7.0"
-    randomhex "0.1.5"
-    underscore "1.9.1"
-    utf8 "3.0.0"
+    web3-core "1.2.9"
+    web3-core-method "1.2.9"
+    web3-core-subscriptions "1.2.9"
+    web3-net "1.2.9"
 
 web3-utils@1.2.11:
   version "1.2.11"
@@ -6040,10 +5332,10 @@ web3-utils@1.2.11:
     underscore "1.9.1"
     utf8 "3.0.0"
 
-web3-utils@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.2.tgz#b53a08c40d2c3f31d3c4a28e7d749405df99c8c0"
-  integrity sha512-joF+s3243TY5cL7Z7y4h1JsJpUCf/kmFmj+eJar7Y2yNIGVcW961VyrAms75tjUysSuHaUQ3eQXjBEUJueT52A==
+web3-utils@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.9.tgz#abe11735221627da943971ef1a630868fb9c61f3"
+  integrity sha512-9hcpuis3n/LxFzEVjwnVgvJzTirS2S9/MiNAa7l4WOEoywY+BSNwnRX4MuHnjkh9NY25B6QOjuNG6FNnSjTw1w==
   dependencies:
     bn.js "4.11.8"
     eth-lib "0.2.7"
@@ -6054,13 +5346,13 @@ web3-utils@1.2.2:
     underscore "1.9.1"
     utf8 "3.0.0"
 
-web3-utils@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.2.6.tgz#b9a25432da00976457fcc1094c4af8ac6d486db9"
-  integrity sha512-8/HnqG/l7dGmKMgEL9JeKPTtjScxOePTzopv5aaKFExPfaBrYRkgoMqhoowCiAl/s16QaTn4DoIF1QC4YsT7Mg==
+web3-utils@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.3.0.tgz#5bac16e5e0ec9fe7bdcfadb621655e8aa3cf14e1"
+  integrity sha512-2mS5axFCbkhicmoDRuJeuo0TVGQDgC2sPi/5dblfVC+PMtX0efrb8Xlttv/eGkq7X4E83Pds34FH98TP2WOUZA==
   dependencies:
-    bn.js "4.11.8"
-    eth-lib "0.2.7"
+    bn.js "^4.11.9"
+    eth-lib "0.2.8"
     ethereum-bloom-filters "^1.0.6"
     ethjs-unit "0.1.6"
     number-to-bn "1.7.0"
@@ -6081,46 +5373,18 @@ web3@*:
     web3-shh "1.2.11"
     web3-utils "1.2.11"
 
-web3@1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.1.tgz#5d8158bcca47838ab8c2b784a2dee4c3ceb4179b"
-  integrity sha512-nNMzeCK0agb5i/oTWNdQ1aGtwYfXzHottFP2Dz0oGIzavPMGSKyVlr8ibVb1yK5sJBjrWVnTdGaOC2zKDFuFRw==
-  dependencies:
-    web3-bzz "1.2.1"
-    web3-core "1.2.1"
-    web3-eth "1.2.1"
-    web3-eth-personal "1.2.1"
-    web3-net "1.2.1"
-    web3-shh "1.2.1"
-    web3-utils "1.2.1"
-
-web3@1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.2.tgz#b1b8b69aafdf94cbaeadbb68a8aa1df2ef266aec"
-  integrity sha512-/ChbmB6qZpfGx6eNpczt5YSUBHEA5V2+iUCbn85EVb3Zv6FVxrOo5Tv7Lw0gE2tW7EEjASbCyp3mZeiZaCCngg==
+web3@1.2.9:
+  version "1.2.9"
+  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.9.tgz#cbcf1c0fba5e213a6dfb1f2c1f4b37062e4ce337"
+  integrity sha512-Mo5aBRm0JrcNpN/g4VOrDzudymfOnHRC3s2VarhYxRA8aWgF5rnhQ0ziySaugpic1gksbXPe105pUWyRqw8HUA==
   dependencies:
-    "@types/node" "^12.6.1"
-    web3-bzz "1.2.2"
-    web3-core "1.2.2"
-    web3-eth "1.2.2"
-    web3-eth-personal "1.2.2"
-    web3-net "1.2.2"
-    web3-shh "1.2.2"
-    web3-utils "1.2.2"
-
-web3@1.2.6:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.6.tgz#c497dcb14cdd8d6d9fb6b445b3b68ff83f8ccf68"
-  integrity sha512-tpu9fLIComgxGrFsD8LUtA4s4aCZk7px8UfcdEy6kS2uDi/ZfR07KJqpXZMij7Jvlq+cQrTAhsPSiBVvoMaivA==
-  dependencies:
-    "@types/node" "^12.6.1"
-    web3-bzz "1.2.6"
-    web3-core "1.2.6"
-    web3-eth "1.2.6"
-    web3-eth-personal "1.2.6"
-    web3-net "1.2.6"
-    web3-shh "1.2.6"
-    web3-utils "1.2.6"
+    web3-bzz "1.2.9"
+    web3-core "1.2.9"
+    web3-eth "1.2.9"
+    web3-eth-personal "1.2.9"
+    web3-net "1.2.9"
+    web3-shh "1.2.9"
+    web3-utils "1.2.9"
 
 websocket@^1.0.31:
   version "1.0.32"
@@ -6134,16 +5398,6 @@ websocket@^1.0.31:
     utf-8-validate "^5.0.2"
     yaeti "^0.0.6"
 
-"websocket@github:web3-js/WebSocket-Node#polyfill/globalThis":
-  version "1.0.29"
-  resolved "https://codeload.github.com/web3-js/WebSocket-Node/tar.gz/ef5ea2f41daf4a2113b80c9223df884b4d56c400"
-  dependencies:
-    debug "^2.2.0"
-    es5-ext "^0.10.50"
-    nan "^2.14.0"
-    typedarray-to-buffer "^3.1.5"
-    yaeti "^0.0.6"
-
 whatwg-fetch@2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz#dde6a5df315f9d39991aa17621853d720b85566f"
@@ -6296,6 +5550,11 @@ yallist@^3.0.0, yallist@^3.0.3:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
   integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
 
+yallist@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
+  integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
 yargs-parser@13.1.2, yargs-parser@^13.1.0, yargs-parser@^13.1.2:
   version "13.1.2"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-13.1.2.tgz#130f09702ebaeef2650d54ce6e3e5706f7a4fb38"
@@ -6372,11 +5631,3 @@ yargs@^14.2.3:
     which-module "^2.0.0"
     y18n "^4.0.0"
     yargs-parser "^15.0.1"
-
-yauzl@^2.4.2:
-  version "2.10.0"
-  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.10.0.tgz#c7eb17c93e112cb1086fa6d8e51fb0667b79a5f9"
-  integrity sha1-x+sXyT4RLLEIb6bY5R+wZnt5pfk=
-  dependencies:
-    buffer-crc32 "~0.2.3"
-    fd-slicer "~1.1.0"