diff --git a/package.json b/package.json
index a151c1d..527fc7d 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@nuxtjs/eslint-config-typescript": "^5.0.0",
     "@nuxtjs/eslint-module": "^3.0.2",
     "@nuxtjs/moment": "^1.6.1",
-    "@polkadot/api": "^3.11.1",
+    "@polkadot/api": "^6.8.1",
     "@polkadot/util": "^6.0.5",
     "@polkadot/util-crypto": "^6.0.5",
     "@vue/test-utils": "^1.1.2",
diff --git a/yarn.lock b/yarn.lock
index c225e97..62232d9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -895,24 +895,10 @@
     "@babel/types" "^7.4.4"
     esutils "^2.0.2"
 
-"@babel/runtime@^7.13.10":
-  version "7.13.10"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.13.10.tgz#47d42a57b6095f4468da440388fdbad8bebf0d7d"
-  integrity sha512-4QPkjJq6Ns3V/RgpEahRk+AGfL0eO6RHHtTWoNNr5mO49G6B5+X6d6THgWEAvTrznU5xYpbAlVKRYcsCgh/Akw==
-  dependencies:
-    regenerator-runtime "^0.13.4"
-
-"@babel/runtime@^7.13.7", "@babel/runtime@^7.13.8":
-  version "7.14.0"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.14.0.tgz#46794bc20b612c5f75e62dd071e24dfd95f1cbe6"
-  integrity sha512-JELkvo/DlpNdJ7dlyw/eY7E0suy5i5GQH+Vlxaq1nsNJ+H7f4Vtv3jMeCEgRhZZQFXTjldYfQgv2qmM6M1v5wA==
-  dependencies:
-    regenerator-runtime "^0.13.4"
-
-"@babel/runtime@^7.13.9", "@babel/runtime@^7.8.4":
-  version "7.13.9"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.13.9.tgz#97dbe2116e2630c489f22e0656decd60aaa1fcee"
-  integrity sha512-aY2kU+xgJ3dJ1eU6FMB9EH8dIe8dmusF1xEku52joLvw6eAFN0AI+WxCLDnpev2LEejWBAy2sBvBOBAjI3zmvA==
+"@babel/runtime@^7.13.10", "@babel/runtime@^7.13.9", "@babel/runtime@^7.15.3", "@babel/runtime@^7.16.0", "@babel/runtime@^7.8.4":
+  version "7.16.3"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.16.3.tgz#b86f0db02a04187a3c17caa77de69840165d42d5"
+  integrity sha512-WBwekcqacdY2e9AF/Q7WLFUWmdJGJTkbjqTjoMDgXkVZ3ZRUvOPsLb5KdwISoQVsbP+DQzVZW4Zhci0DvpbNTQ==
   dependencies:
     regenerator-runtime "^0.13.4"
 
@@ -1662,66 +1648,44 @@
   resolved "https://registry.yarnpkg.com/@polka/url/-/url-1.0.0-next.11.tgz#aeb16f50649a91af79dbe36574b66d0f9e4d9f71"
   integrity sha512-3NsZsJIA/22P3QUyrEDNA2D133H4j224twJrdipXN38dpnIOzAbUDtOwkcJ5pXmn75w7LSQDjA4tO9dm1XlqlA==
 
-"@polkadot/api-derive@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-3.11.1.tgz#3f0d6804ca2ade80da100314d576534490db5727"
-  integrity sha512-/v/fNSivgucQrDJvwLU17u8iZ0oQipQzgpofCJGQhRv8OaSv/E9g5EXcHJ1ri/Ozevgu5cPmGs96lLkQaPieAw==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/api" "3.11.1"
-    "@polkadot/rpc-core" "3.11.1"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/util-crypto" "^5.9.2"
-    "@polkadot/x-rxjs" "^5.9.2"
-    bn.js "^4.11.9"
-
-"@polkadot/api@3.11.1", "@polkadot/api@^3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-3.11.1.tgz#854ee9686942a4be736932d61bf7ddb1242a0966"
-  integrity sha512-VqEh2n13ESLxnTUKujUfZ3Spct+lTycNgrX+IWD7/f05GsMwhCZLYtt708K8nqGFH2OKDl8xzwuGCvRN/05U1Q==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/api-derive" "3.11.1"
-    "@polkadot/keyring" "^5.9.2"
-    "@polkadot/metadata" "3.11.1"
-    "@polkadot/rpc-core" "3.11.1"
-    "@polkadot/rpc-provider" "3.11.1"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/types-known" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/util-crypto" "^5.9.2"
-    "@polkadot/x-rxjs" "^5.9.2"
-    bn.js "^4.11.9"
+"@polkadot/api-derive@6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-6.8.1.tgz#5a94fa5f2fe2101a8319e9da2dd607c28733fdc7"
+  integrity sha512-PKSXHZXScPejhkWOdFE/B30zyZ7Zkieq6ImDl3ramVPWvj6acqadsyrFvcbTCh2fb0Bc1loa+VnkH1O03weU/w==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/api" "6.8.1"
+    "@polkadot/rpc-core" "6.8.1"
+    "@polkadot/types" "6.8.1"
+    "@polkadot/util" "^7.8.2"
+    "@polkadot/util-crypto" "^7.8.2"
+    rxjs "^7.4.0"
+
+"@polkadot/api@6.8.1", "@polkadot/api@^6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-6.8.1.tgz#966337feebb65d89dc2191599242c35d9b6cf3e4"
+  integrity sha512-XJmSx5NYKrrj1FJmt8AQEhI7TW+5bb5Y3tnFTYc6D1QemxLKt1bP1H+z1zfTO3TWvS0PUtSN36dvrgn4xPELHw==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/api-derive" "6.8.1"
+    "@polkadot/keyring" "^7.8.2"
+    "@polkadot/rpc-core" "6.8.1"
+    "@polkadot/rpc-provider" "6.8.1"
+    "@polkadot/types" "6.8.1"
+    "@polkadot/types-known" "6.8.1"
+    "@polkadot/util" "^7.8.2"
+    "@polkadot/util-crypto" "^7.8.2"
     eventemitter3 "^4.0.7"
+    rxjs "^7.4.0"
 
-"@polkadot/keyring@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-5.9.2.tgz#f8011a524767bb8f000bec3e26178fc5feffae5b"
-  integrity sha512-h9AhrzyUmludbmo0ixRFLEyRJvUc7GTl5koSBrG0uv+9Yn0I/7YRgAKn3zKcUVZyvgoLvzZnBFwekGbdFcl9Yg==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/util" "5.9.2"
-    "@polkadot/util-crypto" "5.9.2"
-
-"@polkadot/metadata@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/metadata/-/metadata-3.11.1.tgz#c3e9645f6f78c8e02e0da695f3718b9d69f450a8"
-  integrity sha512-Z3KtOTX2kU+vvbRDiGY+qyPpF/4xTpnUipoNGijIGQ/EWWcgrm8sSgPzZQhHCfgIqM+jq3g9GvPMYeQp2Yy3ng==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/types-known" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/util-crypto" "^5.9.2"
-    bn.js "^4.11.9"
-
-"@polkadot/networks@5.9.2", "@polkadot/networks@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/networks/-/networks-5.9.2.tgz#c687525b5886c9418f75240afe22b562ed88e2dd"
-  integrity sha512-JQyXJDJTZKQtn8y3HBHWDhiBfijhpiXjVEhY+fKvFcQ82TaKmzhnipYX0EdBoopZbuxpn/BJy6Y1Y/3y85EC+g==
+"@polkadot/keyring@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-7.8.2.tgz#c4d1a3c6cb9b07a659558f4869d92e00f6420208"
+  integrity sha512-QmSXkaUxXEt4Yx5RVUmPO8LGscuEOGjrH7tolQS9ASdxZjeCwIXl7+CTHGPUhGhJDMAJE/gvG2V2E9Al8N0tvQ==
   dependencies:
-    "@babel/runtime" "^7.13.8"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/util" "7.8.2"
+    "@polkadot/util-crypto" "7.8.2"
 
 "@polkadot/networks@6.0.5":
   version "6.0.5"
@@ -1730,72 +1694,74 @@
   dependencies:
     "@babel/runtime" "^7.13.9"
 
-"@polkadot/rpc-core@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-3.11.1.tgz#fc57ac6429fd0322ac8421f434868cd244ede86f"
-  integrity sha512-8KTEZ/c2/TrsTOrrqxxNbyjO5P/033R/yTDgwqL0gwmF+ApnH3vB65YfKqaxn+rBWOMQS0jQhF6KZdtXvRcuYg==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/metadata" "3.11.1"
-    "@polkadot/rpc-provider" "3.11.1"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/x-rxjs" "^5.9.2"
-
-"@polkadot/rpc-provider@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-3.11.1.tgz#d4ee901f464211b3b03607615a6db208ef186213"
-  integrity sha512-5OKh3rAg8l10M+tGLCoxhEoH9uEtK0ehJfOHUmdtwmwIk5aBFZ/ZTeiDkPM+/l84PCzYmp2uzO+YNsyMWUoVLw==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/util-crypto" "^5.9.2"
-    "@polkadot/x-fetch" "^5.9.2"
-    "@polkadot/x-global" "^5.9.2"
-    "@polkadot/x-ws" "^5.9.2"
-    bn.js "^4.11.9"
+"@polkadot/networks@7.8.2", "@polkadot/networks@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/networks/-/networks-7.8.2.tgz#24bc6f946069395c08a24da65c848f7158fb7abf"
+  integrity sha512-E/Bm4QUAfyBUCv0Bq9ldRVNG+trLHoOAv6ttzWKw/UHoa2cDe2UP9qTUnxtXWAmyIYWvLeoMHgStj+pWbLL8SA==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+
+"@polkadot/rpc-core@6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-6.8.1.tgz#c6db07b9632584995d6a9cf6640070b59aef8cc1"
+  integrity sha512-GblH3bTLDo7RCvHlazH+A/rWNyqgUvdOz5hZzMpshBxo2fJCNhPi3jA36C3IewK/pN73P3NLmzC392htuJelBg==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/rpc-provider" "6.8.1"
+    "@polkadot/types" "6.8.1"
+    "@polkadot/util" "^7.8.2"
+    rxjs "^7.4.0"
+
+"@polkadot/rpc-provider@6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-6.8.1.tgz#d21deb02818af9d2d72c12a92ab2286d7b2ee900"
+  integrity sha512-j8G3ZGaKn4gC/xoUORjMps30QzL8O+iKnS/D3v2ysKGf6PqQ/DDEii0pfJzS4LEvSqIXqo/O2sm5rFY8SfJHNg==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/types" "6.8.1"
+    "@polkadot/util" "^7.8.2"
+    "@polkadot/util-crypto" "^7.8.2"
+    "@polkadot/x-fetch" "^7.8.2"
+    "@polkadot/x-global" "^7.8.2"
+    "@polkadot/x-ws" "^7.8.2"
     eventemitter3 "^4.0.7"
 
-"@polkadot/types-known@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/types-known/-/types-known-3.11.1.tgz#f695c9155fa54eeed95cea179bb8cb2398726bd3"
-  integrity sha512-ImAxyCdqblmlXaMlgvuXZ6wzZgOYgE40FgWaYRJpFXRGJLDwtcJcpVI+7m/ns5dJ3WujboEMOHVR1HPpquw8Jw==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/networks" "^5.9.2"
-    "@polkadot/types" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    bn.js "^4.11.9"
-
-"@polkadot/types@3.11.1":
-  version "3.11.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-3.11.1.tgz#c0188390dfda84d746d57f7818ad622ac6b1de8b"
-  integrity sha512-+BWsmveYVkLFx/csvPmU+NhNFhf+0srAt2d0f+7y663nitc/sng1AcEDPbrbXHSQVyPdvI20Mh4Escl4aR+TLw==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/metadata" "3.11.1"
-    "@polkadot/util" "^5.9.2"
-    "@polkadot/util-crypto" "^5.9.2"
-    "@polkadot/x-rxjs" "^5.9.2"
-    "@types/bn.js" "^4.11.6"
-    bn.js "^4.11.9"
-
-"@polkadot/util-crypto@5.9.2", "@polkadot/util-crypto@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-5.9.2.tgz#3858cfffe7732458b4a2b38ece01eaf52a3746c2"
-  integrity sha512-d8CW2grI3gWi6d/brmcZQWaMPHqQq5z7VcM74/v8D2KZ+hPYL3B0Jn8zGL1vtgMz2qdpWrZdAe89LBC8BvM9bw==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/networks" "5.9.2"
-    "@polkadot/util" "5.9.2"
-    "@polkadot/wasm-crypto" "^3.2.4"
-    "@polkadot/x-randomvalues" "5.9.2"
-    base-x "^3.0.8"
+"@polkadot/types-known@6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/types-known/-/types-known-6.8.1.tgz#65b8cb819f568dd5eda9fae97c7c2c93f2ca9386"
+  integrity sha512-Vhcd0ZOf0eOzPJI+IX/oYQjHw5VEcGuhH0up+SlUsxLlZvSFtZhrf7nchfZoAGKDTWPT4RIzxLLsWhjjYhAu6A==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/networks" "^7.8.2"
+    "@polkadot/types" "6.8.1"
+    "@polkadot/util" "^7.8.2"
+
+"@polkadot/types@6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-6.8.1.tgz#9798063ee1f54b6b7be8e9cd755d46b1efd77fcc"
+  integrity sha512-MX7OQhGCaDLu29mu+uRkZhufqel1tCZKaPEBM5uk+mud6UCdZ5NHQb0wfr7d5oYxpj9GmWxALCmNMlRQa0172g==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/util" "^7.8.2"
+    "@polkadot/util-crypto" "^7.8.2"
+    rxjs "^7.4.0"
+
+"@polkadot/util-crypto@7.8.2", "@polkadot/util-crypto@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-7.8.2.tgz#8fdf177793b00eced2d132ce03b0a9c0b0d1441b"
+  integrity sha512-wmWRRQuYmf3j4DJMPG2+J2BCS0uyO9yXuYlPdZ31enehTNDPl7Uke9sCUAdlAIwIfz60i4SIh8wyFPKMMwthqQ==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/networks" "7.8.2"
+    "@polkadot/util" "7.8.2"
+    "@polkadot/wasm-crypto" "^4.2.1"
+    "@polkadot/x-randomvalues" "7.8.2"
+    base-x "^3.0.9"
     base64-js "^1.5.1"
-    blakejs "^1.1.0"
-    bn.js "^4.11.9"
+    blakejs "^1.1.1"
+    bn.js "^4.12.0"
     create-hash "^1.2.0"
+    ed2curve "^0.3.0"
     elliptic "^6.5.4"
     hash.js "^1.1.7"
     js-sha3 "^0.8.0"
@@ -1825,19 +1791,6 @@
     tweetnacl "^1.0.3"
     xxhashjs "^0.2.2"
 
-"@polkadot/util@5.9.2", "@polkadot/util@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-5.9.2.tgz#ad2494e78ca6c3aadd6fb394a6be55020dc9b2a8"
-  integrity sha512-p225NJusnXeu7i2iAb8HAGWiMOUAnRaIyblIjJ4F89ZFZZ4amyliGxe5gKcyjRgxAJ44WdKyBLl/8L3rNv8hmQ==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-textdecoder" "5.9.2"
-    "@polkadot/x-textencoder" "5.9.2"
-    "@types/bn.js" "^4.11.6"
-    bn.js "^4.11.9"
-    camelcase "^5.3.1"
-    ip-regex "^4.3.0"
-
 "@polkadot/util@6.0.5", "@polkadot/util@^6.0.5":
   version "6.0.5"
   resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-6.0.5.tgz#aa52995d3fe998eed218d26b243832a7a3e2944d"
@@ -1851,12 +1804,18 @@
     camelcase "^5.3.1"
     ip-regex "^4.3.0"
 
-"@polkadot/wasm-crypto-asmjs@^3.2.4":
-  version "3.2.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto-asmjs/-/wasm-crypto-asmjs-3.2.4.tgz#837f5b723161b21670d13779eff4c061f7947577"
-  integrity sha512-fgN26iL+Pbb35OYsDIRHC74Xnwde+A5u3OjEcQ9zJhM391eOTuKsQ2gyC9TLNAKqeYH8pxsa27yjRO71We7FUA==
+"@polkadot/util@7.8.2", "@polkadot/util@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-7.8.2.tgz#7d42e4981fdec6f032f29602400b966ddababf03"
+  integrity sha512-7JxRdSjw+7EUmCEIju34VLgeICNmfnOPby6lTzac0ODO2IH3NfE42YRGjRelRm+cNEmL272jojfU+o2Q7ePTww==
   dependencies:
-    "@babel/runtime" "^7.13.7"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-textdecoder" "7.8.2"
+    "@polkadot/x-textencoder" "7.8.2"
+    "@types/bn.js" "^4.11.6"
+    bn.js "^4.12.0"
+    camelcase "^6.2.0"
+    ip-regex "^4.3.0"
 
 "@polkadot/wasm-crypto-asmjs@^4.0.2":
   version "4.0.2"
@@ -1865,12 +1824,12 @@
   dependencies:
     "@babel/runtime" "^7.13.9"
 
-"@polkadot/wasm-crypto-wasm@^3.2.4":
-  version "3.2.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto-wasm/-/wasm-crypto-wasm-3.2.4.tgz#70885e06a813af91d81cf7e8ff826976fa99a38b"
-  integrity sha512-Q/3IEpoo7vkTzg40GxehRK000A9oBgjbh/uWCNQ8cMqWLYYCfzZy4NIzw8szpxNiSiGfGL0iZlP4ZSx2ZqEe2g==
+"@polkadot/wasm-crypto-asmjs@^4.2.1":
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto-asmjs/-/wasm-crypto-asmjs-4.2.1.tgz#6b7eae1c011709f8042dfd30872a5fc5e9e021c0"
+  integrity sha512-ON9EBpTNDCI3QRUmuQJIegYoAcwvxDaNNA7uwKTaEEStu8LjCIbQxbt4WbOBYWI0PoUpl4iIluXdT3XZ3V3jXA==
   dependencies:
-    "@babel/runtime" "^7.13.7"
+    "@babel/runtime" "^7.15.3"
 
 "@polkadot/wasm-crypto-wasm@^4.0.2":
   version "4.0.2"
@@ -1879,14 +1838,12 @@
   dependencies:
     "@babel/runtime" "^7.13.9"
 
-"@polkadot/wasm-crypto@^3.2.4":
-  version "3.2.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto/-/wasm-crypto-3.2.4.tgz#c3e23ff728c1d5701215ae15ecdc605e96901989"
-  integrity sha512-poeRU91zzZza0ZectT63vBiAqh6DsHCyd3Ogx1U6jsYiRa0yuECMWJx1onvnseDW4tIqsC8vZ/9xHXWwhjTAVg==
+"@polkadot/wasm-crypto-wasm@^4.2.1":
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto-wasm/-/wasm-crypto-wasm-4.2.1.tgz#2a86f9b405e7195c3f523798c6ce4afffd19737e"
+  integrity sha512-Rs2CKiR4D+2hKzmKBfPNYxcd2E8NfLWia0av4fgicjT9YsWIWOGQUi9AtSOfazPOR9FrjxKJy+chQxAkcfKMnQ==
   dependencies:
-    "@babel/runtime" "^7.13.7"
-    "@polkadot/wasm-crypto-asmjs" "^3.2.4"
-    "@polkadot/wasm-crypto-wasm" "^3.2.4"
+    "@babel/runtime" "^7.15.3"
 
 "@polkadot/wasm-crypto@^4.0.2":
   version "4.0.2"
@@ -1897,24 +1854,24 @@
     "@polkadot/wasm-crypto-asmjs" "^4.0.2"
     "@polkadot/wasm-crypto-wasm" "^4.0.2"
 
-"@polkadot/x-fetch@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-fetch/-/x-fetch-5.9.2.tgz#0ec2b00bd253b896f7e435dfba34ebac914269e1"
-  integrity sha512-Nx7GfyOmMdqn5EX+wf6PnIwleQX+aGqzdbYhozNLF54IoNFLHLOs6hCYnBlKbmM1WyukMZMjg2YxyZRQWcHKPQ==
+"@polkadot/wasm-crypto@^4.2.1":
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto/-/wasm-crypto-4.2.1.tgz#4d09402f5ac71a90962fb58cbe4b1707772a4fb6"
+  integrity sha512-C/A/QnemOilRTLnM0LfhPY2N/x3ZFd1ihm9sXYyuh98CxtekSVYI9h4IJ5Jrgz5imSUHgvt9oJLqJ5GbWQV/Zg==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-global" "5.9.2"
-    "@types/node-fetch" "^2.5.8"
-    node-fetch "^2.6.1"
+    "@babel/runtime" "^7.15.3"
+    "@polkadot/wasm-crypto-asmjs" "^4.2.1"
+    "@polkadot/wasm-crypto-wasm" "^4.2.1"
 
-"@polkadot/x-global@5.9.2", "@polkadot/x-global@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-global/-/x-global-5.9.2.tgz#e223d59536d168c7cbc49fc3a2052cbd71bd7256"
-  integrity sha512-wpY6IAOZMGiJQa8YMm7NeTLi9bwnqqVauR+v7HwyrssnGPuYX8heb6BQLOnnnPh/EK0+M8zNtwRBU48ez0/HOg==
+"@polkadot/x-fetch@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-fetch/-/x-fetch-7.8.2.tgz#50912bc547a3063215843aa335770bbf9b974d09"
+  integrity sha512-CC9mQy9TW0WYmWRs7GNOzqvhIE05DBWP5tnDjjgZLcb1vB2wY4pUV5XQAK/gymbfsajWxEc/+89afwJ9PmhjQw==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@types/node-fetch" "^2.5.8"
-    node-fetch "^2.6.1"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-global" "7.8.2"
+    "@types/node-fetch" "^2.5.12"
+    node-fetch "^2.6.6"
 
 "@polkadot/x-global@6.0.5":
   version "6.0.5"
@@ -1925,13 +1882,12 @@
     "@types/node-fetch" "^2.5.8"
     node-fetch "^2.6.1"
 
-"@polkadot/x-randomvalues@5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-randomvalues/-/x-randomvalues-5.9.2.tgz#563a76550f94107ce5a37c462ed067dc040626b1"
-  integrity sha512-Zv+eXSP3oBImMnB82y05Doo0A96WUFsQDbnLHI3jFHioIg848cL0nndB9TgBwPaFkZ2oiwoHEC8yxqNI6/jkzQ==
+"@polkadot/x-global@7.8.2", "@polkadot/x-global@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-global/-/x-global-7.8.2.tgz#bc15bfd46e78b8a97622e07824f1e75566f3cb3a"
+  integrity sha512-olULRitxWv1tsSDgLdiVBbyzaU+OJbw8aTdmUMj9ZiIJstBzbNT/vsTWkX6JuMSLb9hw6ElaDXJ7zaffHY5siw==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-global" "5.9.2"
+    "@babel/runtime" "^7.16.0"
 
 "@polkadot/x-randomvalues@6.0.5":
   version "6.0.5"
@@ -1941,21 +1897,13 @@
     "@babel/runtime" "^7.13.9"
     "@polkadot/x-global" "6.0.5"
 
-"@polkadot/x-rxjs@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-rxjs/-/x-rxjs-5.9.2.tgz#925b7c3325678b137ca30af6a726b22c5e8f9125"
-  integrity sha512-cuF4schclspOfAqEPvbcA3aQ9d3TBy2ORZ8YehxD0ZSHWJNhefHDIUDgS5T3NtPhSKgcEmSlI5TfVfgGFxgVMg==
-  dependencies:
-    "@babel/runtime" "^7.13.8"
-    rxjs "^6.6.6"
-
-"@polkadot/x-textdecoder@5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-textdecoder/-/x-textdecoder-5.9.2.tgz#2e69922acc426f91adc2629fea362e41c9035f25"
-  integrity sha512-MCkgITwGY3tG0UleDkBJEoiKGk/YWYwMM5OR6fNo07RymHRtJ8OLJC+Sej9QD05yz6TIhFaaRRYzmtungIcwTw==
+"@polkadot/x-randomvalues@7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-randomvalues/-/x-randomvalues-7.8.2.tgz#b24f261882f87bfa9c45f509d009aaf26037d1d8"
+  integrity sha512-e/Jc9oCP+IIDWy5u+jk1Cz8ulI3os1VlSaQGsNPA8U56PGLJr+PeI4EnXzjIVgdKuwOhV7C/TTyu7fnGsIGTrA==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-global" "5.9.2"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-global" "7.8.2"
 
 "@polkadot/x-textdecoder@6.0.5":
   version "6.0.5"
@@ -1965,13 +1913,13 @@
     "@babel/runtime" "^7.13.9"
     "@polkadot/x-global" "6.0.5"
 
-"@polkadot/x-textencoder@5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-textencoder/-/x-textencoder-5.9.2.tgz#67362e64bacfe6ff4eec73bf596873a2f9d9f36d"
-  integrity sha512-IjdLY3xy0nUfps1Bdi0tRxAX7X081YyoiSWExwqUkChdcYGMqMe3T2wqrrt9qBr2IkW8O/tlfYBiZXdII0YCcw==
+"@polkadot/x-textdecoder@7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-textdecoder/-/x-textdecoder-7.8.2.tgz#b58fcaf5f4ea6dbe52117086053a022f63f5a79c"
+  integrity sha512-Ggp/lUjG6+w75lpbUjWFAxH262gu9hfMu89qd9VOUoPX6CbNT5mUPKaVDtofjmKcQzfW1zZRPjlePzv+JVoTVg==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-global" "5.9.2"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-global" "7.8.2"
 
 "@polkadot/x-textencoder@6.0.5":
   version "6.0.5"
@@ -1981,15 +1929,23 @@
     "@babel/runtime" "^7.13.9"
     "@polkadot/x-global" "6.0.5"
 
-"@polkadot/x-ws@^5.9.2":
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/x-ws/-/x-ws-5.9.2.tgz#294f226be5ef07363426b8cf2729cba12d9637e5"
-  integrity sha512-6A/cteC0B3hm64/xG6DNG8qGsHAXJgAy9wjcB38qnoJGYl12hysIFjPeHD+V0W/LOl9payW6kpZzhisLlVOZpQ==
+"@polkadot/x-textencoder@7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-textencoder/-/x-textencoder-7.8.2.tgz#5cb52fd93a1cbc0fd2dae2ebba4cb2953750c266"
+  integrity sha512-GtgqGlXYEQqwO6Nl9ZX08KF1Bc3WIId8ADDNTHqLgXaQLqQykwdqQZUKPSnjhQFf8kJX6+kOSxzmv8P5oMTJcg==
+  dependencies:
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-global" "7.8.2"
+
+"@polkadot/x-ws@^7.8.2":
+  version "7.8.2"
+  resolved "https://registry.yarnpkg.com/@polkadot/x-ws/-/x-ws-7.8.2.tgz#8a9dce26603b70c5e6cd8f4edd500959315311ce"
+  integrity sha512-ZnE82YTm96UY5Kt9mWFp5pEtBZRLw02w5EucZ5bCdBVGCIjU0wvfaHgyHRn0XlNCNvsExPanDiT3G+p+UX/NmQ==
   dependencies:
-    "@babel/runtime" "^7.13.8"
-    "@polkadot/x-global" "5.9.2"
-    "@types/websocket" "^1.0.1"
-    websocket "^1.0.33"
+    "@babel/runtime" "^7.16.0"
+    "@polkadot/x-global" "7.8.2"
+    "@types/websocket" "^1.0.4"
+    websocket "^1.0.34"
 
 "@sinonjs/commons@^1.7.0":
   version "1.8.2"
@@ -2237,6 +2193,14 @@
   resolved "https://registry.yarnpkg.com/@types/mime/-/mime-1.3.2.tgz#93e25bf9ee75fe0fd80b594bc4feb0e862111b5a"
   integrity sha512-YATxVxgRqNH6nHEIsvg6k2Boc1JHI9ZbH5iWFFv/MTkchz3b1ieGDa5T0a9RznNdI0KhVbdbWSN+KWWrQZRxTw==
 
+"@types/node-fetch@^2.5.12":
+  version "2.5.12"
+  resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.12.tgz#8a6f779b1d4e60b7a57fb6fd48d84fb545b9cc66"
+  integrity sha512-MKgC4dlq4kKNa/mYrwpKfzQMB5X3ee5U6fSprkKpToBqBmX4nFZL9cW5jl6sWn+xpRJ7ypWh2yyqqr8UUCstSw==
+  dependencies:
+    "@types/node" "*"
+    form-data "^3.0.0"
+
 "@types/node-fetch@^2.5.8":
   version "2.5.8"
   resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.8.tgz#e199c835d234c7eb0846f6618012e558544ee2fb"
@@ -2434,10 +2398,10 @@
     anymatch "^3.0.0"
     source-map "^0.6.0"
 
-"@types/websocket@^1.0.1":
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/@types/websocket/-/websocket-1.0.2.tgz#d2855c6a312b7da73ed16ba6781815bf30c6187a"
-  integrity sha512-B5m9aq7cbbD/5/jThEr33nUY8WEfVi6A2YKCTOvw5Ldy7mtsOkqRvGjnzy6g7iMMDsgu7xREuCzqATLDLQVKcQ==
+"@types/websocket@^1.0.4":
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/@types/websocket/-/websocket-1.0.4.tgz#1dc497280d8049a5450854dd698ee7e6ea9e60b8"
+  integrity sha512-qn1LkcFEKK8RPp459jkjzsfpbsx36BBt3oC3pITYtkoBw/aVX+EZFa5j3ThCRTNpLFvIMr5dSTD4RaMdilIOpA==
   dependencies:
     "@types/node" "*"
 
@@ -3539,6 +3503,13 @@ base-x@^3.0.8:
   dependencies:
     safe-buffer "^5.0.1"
 
+base-x@^3.0.9:
+  version "3.0.9"
+  resolved "https://registry.yarnpkg.com/base-x/-/base-x-3.0.9.tgz#6349aaabb58526332de9f60995e548a53fe21320"
+  integrity sha512-H7JU6iBHTal1gp56aKoaa//YUxEaAOUiydvrV/pILqIHXTtqxSkATOnDA2u+jZ/61sD+L/412+7kzXRtWukhpQ==
+  dependencies:
+    safe-buffer "^5.0.1"
+
 base64-arraybuffer@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/base64-arraybuffer/-/base64-arraybuffer-1.0.1.tgz#87bd13525626db4a9838e00a508c2b73efcf348c"
@@ -3596,12 +3567,17 @@ blakejs@^1.1.0:
   resolved "https://registry.yarnpkg.com/blakejs/-/blakejs-1.1.0.tgz#69df92ef953aa88ca51a32df6ab1c54a155fc7a5"
   integrity sha1-ad+S75U6qIylGjLfarHFShVfx6U=
 
+blakejs@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/blakejs/-/blakejs-1.1.1.tgz#bf313053978b2cd4c444a48795710be05c785702"
+  integrity sha512-bLG6PHOCZJKNshTjGRBvET0vTciwQE6zFKOKKXPDJfwFBd4Ac0yBfPZqcGvGJap50l7ktvlpFqc2jGVaUgbJgg==
+
 bluebird@^3.1.1, bluebird@^3.4.1, bluebird@^3.5.5:
   version "3.7.2"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
   integrity sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==
 
-bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.11.9:
+bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.11.9, bn.js@^4.12.0:
   version "4.12.0"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.0.tgz#775b3f278efbb9718eec7361f483fb36fbbfea88"
   integrity sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA==
@@ -5024,6 +5000,13 @@ ecc-jsbn@~0.1.1:
     jsbn "~0.1.0"
     safer-buffer "^2.1.0"
 
+ed2curve@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/ed2curve/-/ed2curve-0.3.0.tgz#322b575152a45305429d546b071823a93129a05d"
+  integrity sha512-8w2fmmq3hv9rCrcI7g9hms2pMunQr1JINfcjwR9tAyZqhtyaMN991lF/ZfHfr5tzZQ8c7y7aBgZbjfbd0fjFwQ==
+  dependencies:
+    tweetnacl "1.x.x"
+
 editorconfig@^0.15.3:
   version "0.15.3"
   resolved "https://registry.yarnpkg.com/editorconfig/-/editorconfig-0.15.3.tgz#bef84c4e75fb8dcb0ce5cee8efd51c15999befc5"
@@ -8408,6 +8391,13 @@ node-fetch@^2.6.1:
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
   integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
 
+node-fetch@^2.6.6:
+  version "2.6.6"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.6.tgz#1751a7c01834e8e1697758732e9efb6eeadfaf89"
+  integrity sha512-Z8/6vRlTUChSdIgMa51jxQ4lrw/Jy5SOW10ObaA47/RElsAN2c5Pn8bTgFGWn/ibwzXTE8qwr1Yzx28vsecXEA==
+  dependencies:
+    whatwg-url "^5.0.0"
+
 node-gyp-build@^4.2.0:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/node-gyp-build/-/node-gyp-build-4.2.3.tgz#ce6277f853835f718829efb47db20f3e4d9c4739"
@@ -10373,12 +10363,12 @@ rxjs@^6.6.0:
   dependencies:
     tslib "^1.9.0"
 
-rxjs@^6.6.6:
-  version "6.6.7"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.7.tgz#90ac018acabf491bf65044235d5863c4dab804c9"
-  integrity sha512-hTdwr+7yYNIT5n4AMYp85KA6yw2Va0FLa3Rguvbpa4W3I5xynaBZo41cM3XM+4Q6fRMj3sBYIR1VAmZMXYJvRQ==
+rxjs@^7.4.0:
+  version "7.4.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.4.0.tgz#a12a44d7eebf016f5ff2441b87f28c9a51cebc68"
+  integrity sha512-7SQDi7xeTMCJpqViXh8gL/lebcwlp3d831F05+9B44A4B0WfsEwUQHR64gsH1kvJ+Ep/J9K2+n1hVl1CsGN23w==
   dependencies:
-    tslib "^1.9.0"
+    tslib "~2.1.0"
 
 safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
@@ -11452,6 +11442,11 @@ tr46@^2.0.2:
   dependencies:
     punycode "^2.1.1"
 
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
+  integrity sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o=
+
 ts-jest@^26.5.4:
   version "26.5.4"
   resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.5.4.tgz#207f4c114812a9c6d5746dd4d1cdf899eafc9686"
@@ -11521,7 +11516,7 @@ tslib@^1.8.1, tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
 
-tslib@^2.0.3:
+tslib@^2.0.3, tslib@~2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.1.0.tgz#da60860f1c2ecaa5703ab7d39bc05b6bf988b97a"
   integrity sha512-hcVC3wYEziELGGmEEXue7D75zbwIIVUMWAVbHItGPx0ziyXxrOMQx4rQEVEV45Ut/1IotuEvwqPopzIOkDMf0A==
@@ -11545,16 +11540,16 @@ tunnel-agent@^0.6.0:
   dependencies:
     safe-buffer "^5.0.1"
 
+tweetnacl@1.x.x, tweetnacl@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.3.tgz#ac0af71680458d8a6378d0d0d050ab1407d35596"
+  integrity sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw==
+
 tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   version "0.14.5"
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
   integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=
 
-tweetnacl@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.3.tgz#ac0af71680458d8a6378d0d0d050ab1407d35596"
-  integrity sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw==
-
 type-check@^0.4.0, type-check@~0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.4.0.tgz#07b8203bfa7056c0657050e3ccd2c37730bab8f1"
@@ -12069,6 +12064,11 @@ watchpack@^2.2.0:
     glob-to-regexp "^0.4.1"
     graceful-fs "^4.1.2"
 
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
+  integrity sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE=
+
 webidl-conversions@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-5.0.0.tgz#ae59c8a00b121543a2acc65c0434f57b0fc11aff"
@@ -12207,7 +12207,7 @@ webpackbar@^4.0.0:
     text-table "^0.2.0"
     wrap-ansi "^6.0.0"
 
-websocket@^1.0.33:
+websocket@^1.0.34:
   version "1.0.34"
   resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.34.tgz#2bdc2602c08bf2c82253b730655c0ef7dcab3111"
   integrity sha512-PRDso2sGwF6kM75QykIesBijKSVceR6jL2G8NGYyq2XrItNC2P5/qL5XeR056GhA+Ly7JMFvJb9I312mJfmqnQ==
@@ -12231,6 +12231,14 @@ whatwg-mimetype@^2.3.0:
   resolved "https://registry.yarnpkg.com/whatwg-mimetype/-/whatwg-mimetype-2.3.0.tgz#3d4b1e0312d2079879f826aff18dbeeca5960fbf"
   integrity sha512-M4yMwr6mAnQz76TbJm914+gPpB/nCwvZbJU28cUD6dR004SAxDLOOSUaB1JDRqLtaOV/vi0IC5lEAGFgrjGv/g==
 
+whatwg-url@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-5.0.0.tgz#966454e8765462e37644d3626f6742ce8b70965d"
+  integrity sha1-lmRU6HZUYuN2RNNib2dCzotwll0=
+  dependencies:
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"
+
 whatwg-url@^8.0.0:
   version "8.4.0"
   resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-8.4.0.tgz#50fb9615b05469591d2b2bd6dfaed2942ed72837"