diff --git a/package.json b/package.json
index d6dfd2a6e2..d96ad7c7b9 100644
--- a/package.json
+++ b/package.json
@@ -23,13 +23,13 @@
     "devops/prettier-config"
   ],
   "resolutions": {
-    "@polkadot/api": "^1.26.1",
-    "@polkadot/api-contract": "^1.26.1",
-    "@polkadot/keyring": "^3.0.1",
-    "@polkadot/types": "^1.26.1",
-    "@polkadot/util": "^3.0.1",
-    "@polkadot/util-crypto": "^3.0.1",
-    "@polkadot/wasm-crypto": "^1.2.1",
+    "@polkadot/api": "1.26.1",
+    "@polkadot/api-contract": "1.26.1",
+    "@polkadot/keyring": "3.0.1",
+    "@polkadot/types": "1.26.1",
+    "@polkadot/util": "3.0.1",
+    "@polkadot/util-crypto": "3.0.1",
+    "@polkadot/wasm-crypto": "1.2.1",
     "babel-core": "^7.0.0-bridge.0",
     "typescript": "^3.9.7"
   },
diff --git a/types/package.json b/types/package.json
index fbc1aa25a9..4a0997253e 100644
--- a/types/package.json
+++ b/types/package.json
@@ -17,9 +17,9 @@
   "author": "Joystream contributors",
   "maintainers": [],
   "dependencies": {
-    "@polkadot/api": "^1.26.1",
-    "@polkadot/types": "^1.26.1",
-    "@polkadot/keyring": "^3.0.1",
+    "@polkadot/api": "1.26.1",
+    "@polkadot/types": "1.26.1",
+    "@polkadot/keyring": "3.0.1",
     "@types/lodash": "^4.14.157",
     "@types/vfile": "^4.0.0",
     "ajv": "^6.11.0",
@@ -27,7 +27,7 @@
     "moment": "^2.24.0"
   },
   "devDependencies": {
-    "@polkadot/typegen": "^1.26.1",
+    "@polkadot/typegen": "1.26.1",
     "ts-node": "^8.6.2",
     "typescript": "^3.7.2"
   },
diff --git a/types/src/definitions/augment-types.ts b/types/src/definitions/augment-types.ts
index a359793296..573a91c508 100644
--- a/types/src/definitions/augment-types.ts
+++ b/types/src/definitions/augment-types.ts
@@ -59,7 +59,7 @@ import { Class as Class, Entity as Entity, ClassSchema as ClassSchema, Property
 import { EntityPermissions as EntityPermissions, ReferenceConstraint as ReferenceConstraint, ClassPermissionsType as ClassPermissionsType, Operation as Operation } from '../versioned-store/permissions'
 import { OptionalText as OptionalText, Channel as Channel, ChannelContentType as ChannelContentType, ChannelCurationStatus as ChannelCurationStatus, ChannelPublicationStatus as ChannelPublicationStatus, CurationActor as CurationActor, Curator as Curator, CuratorApplication as CuratorApplication, CuratorOpening as CuratorOpening, Lead as Lead, OpeningPolicyCommitment as OpeningPolicyCommitment, Principal as Principal, WorkingGroupUnstaker as WorkingGroupUnstaker, CuratorApplicationIdToCuratorIdMap as CuratorApplicationIdToCuratorIdMap, CuratorApplicationIdSet as CuratorApplicationIdSet } from '../content-working-group'
 import { RationaleText as RationaleText, Application as ApplicationOf, ApplicationIdSet as ApplicationIdSet, ApplicationIdToWorkerIdMap as ApplicationIdToWorkerIdMap, WorkerId as WorkerId, Worker as WorkerOf, Opening as OpeningOf, StorageProviderId as StorageProviderId, OpeningType as OpeningType, ApplicationId as HiringApplicationId, RewardPolicy as RewardPolicy, OpeningId as working_group__OpeningId, WorkerId as working_group__WorkerId } from '../working-group'
-import { Url as Url, IPNSIdentity as IPNSIdentity } from '../discovery'
+import { Url as Url, IPNSIdentity as IPNSIdentity, ServiceProviderRecord as ServiceProviderRecord } from '../discovery'
 import { ContentId as ContentId, LiaisonJudgement as LiaisonJudgement, DataObject as DataObject, DataObjectStorageRelationshipId as DataObjectStorageRelationshipId, DataObjectStorageRelationship as DataObjectStorageRelationship, DataObjectTypeId as DataObjectTypeId, DataObjectType as DataObjectType, DataObjectsMap as DataObjectsMap } from '../media'
 import { ProposalId as ProposalId, ProposalStatus as ProposalStatus, Proposal as ProposalOf, ProposalDetails as ProposalDetails, ProposalDetails as ProposalDetailsOf, VotingResults as VotingResults, ProposalParameters as ProposalParameters, VoteKind as VoteKind, ThreadCounter as ThreadCounter, DiscussionThread as DiscussionThread, DiscussionPost as DiscussionPost, AddOpeningParameters as AddOpeningParameters, FillOpeningParameters as FillOpeningParameters, TerminateRoleParameters as TerminateRoleParameters } from '../proposals'
 /** /CUSTOMIMPORTS **/
@@ -2177,6 +2177,9 @@ declare module '@polkadot/types/types/registry' {
     "IPNSIdentity": IPNSIdentity;
     "Option<IPNSIdentity>": Option<IPNSIdentity>;
     "Vec<IPNSIdentity>": Vec<IPNSIdentity>;
+    "ServiceProviderRecord": ServiceProviderRecord;
+    "Option<ServiceProviderRecord>": Option<ServiceProviderRecord>;
+    "Vec<ServiceProviderRecord>": Vec<ServiceProviderRecord>;
     "ContentId": ContentId;
     "Option<ContentId>": Option<ContentId>;
     "Vec<ContentId>": Vec<ContentId>;
diff --git a/types/src/discovery.ts b/types/src/discovery.ts
index 9a4e06406b..28527b1d58 100644
--- a/types/src/discovery.ts
+++ b/types/src/discovery.ts
@@ -5,7 +5,7 @@ import { JoyStructDecorated } from './common'
 export class IPNSIdentity extends Text {}
 export class Url extends Text {}
 
-export class AccountInfo extends JoyStructDecorated({
+export class ServiceProviderRecord extends JoyStructDecorated({
   identity: IPNSIdentity,
   expires_at: u32, // BlockNumber
 }) {}
@@ -13,7 +13,7 @@ export class AccountInfo extends JoyStructDecorated({
 export const discoveryTypes: RegistryTypes = {
   Url,
   IPNSIdentity,
-  // AccountInfo, FIXME: This overrides core Substrate type
+  ServiceProviderRecord,
 }
 
 export default discoveryTypes
diff --git a/types/src/index.ts b/types/src/index.ts
index e5c9eace5c..f934f24a33 100644
--- a/types/src/index.ts
+++ b/types/src/index.ts
@@ -53,4 +53,8 @@ export const types: RegistryTypes = {
   ...discovery,
   ...media,
   ...proposals,
+  // Required since migration to Substrate 2.0,
+  // see: https://polkadot.js.org/api/start/FAQ.html#the-node-returns-a-could-not-convert-error-on-send
+  Address: 'AccountId',
+  LookupSource: 'AccountId',
 }
diff --git a/yarn.lock b/yarn.lock
index da03e8d36c..d3920c80a7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,6 +2,10 @@
 # yarn lockfile v1
 
 
+"@alexandria/types@link:types":
+  version "0.0.0"
+  uid ""
+
 "@babel/cli@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.7.4.tgz#38804334c8db40209f88c69a5c90998e60cca18b"
@@ -79,6 +83,28 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
+"@babel/core@^7.10.5":
+  version "7.11.1"
+  resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.11.1.tgz#2c55b604e73a40dc21b0e52650b11c65cf276643"
+  integrity sha512-XqF7F6FWQdKGGWAzGELL+aCO1p+lRY5Tj5/tbT3St1G8NaH70jhhDIKknIZaDans0OQBG5wRAldROLHSt44BgQ==
+  dependencies:
+    "@babel/code-frame" "^7.10.4"
+    "@babel/generator" "^7.11.0"
+    "@babel/helper-module-transforms" "^7.11.0"
+    "@babel/helpers" "^7.10.4"
+    "@babel/parser" "^7.11.1"
+    "@babel/template" "^7.10.4"
+    "@babel/traverse" "^7.11.0"
+    "@babel/types" "^7.11.0"
+    convert-source-map "^1.7.0"
+    debug "^4.1.0"
+    gensync "^1.0.0-beta.1"
+    json5 "^2.1.2"
+    lodash "^4.17.19"
+    resolve "^1.3.2"
+    semver "^5.4.1"
+    source-map "^0.5.0"
+
 "@babel/core@^7.5.5":
   version "7.10.1"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.10.1.tgz#2a0ad0ea693601820defebad2140206503d89af3"
@@ -121,6 +147,15 @@
     lodash "^4.17.13"
     source-map "^0.5.0"
 
+"@babel/generator@^7.11.0":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.11.0.tgz#4b90c78d8c12825024568cbe83ee6c9af193585c"
+  integrity sha512-fEm3Uzw7Mc9Xi//qU20cBKatTfs2aOtKqmvy/Vm7RkJEGFQ4xc9myCfbXxqK//ZS8MR/ciOHw6meGASJuKmDfQ==
+  dependencies:
+    "@babel/types" "^7.11.0"
+    jsesc "^2.5.1"
+    source-map "^0.5.0"
+
 "@babel/generator@^7.4.0", "@babel/generator@^7.6.0", "@babel/generator@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.7.4.tgz#db651e2840ca9aa66f327dcec1dc5f5fa9611369"
@@ -286,6 +321,13 @@
   dependencies:
     "@babel/types" "^7.10.1"
 
+"@babel/helper-member-expression-to-functions@^7.10.4":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.11.0.tgz#ae69c83d84ee82f4b42f96e2a09410935a8f26df"
+  integrity sha512-JbFlKHFntRV5qKw3YC0CvQnDZ4XMwgzzBbld7Ly4Mj4cbFy3KywcR8NtNctRToMWJOVvLINJv525Gd6wwVEx/Q==
+  dependencies:
+    "@babel/types" "^7.11.0"
+
 "@babel/helper-member-expression-to-functions@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-member-expression-to-functions/-/helper-member-expression-to-functions-7.7.4.tgz#356438e2569df7321a8326644d4b790d2122cb74"
@@ -307,6 +349,13 @@
   dependencies:
     "@babel/types" "^7.10.1"
 
+"@babel/helper-module-imports@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-imports/-/helper-module-imports-7.10.4.tgz#4c5c54be04bd31670a7382797d75b9fa2e5b5620"
+  integrity sha512-nEQJHqYavI217oD9+s5MUBzk6x1IlvoS9WTPfgG43CbMEeStE0v+r+TucWdx8KFGowPGvyOkDT9+7DHedIDnVw==
+  dependencies:
+    "@babel/types" "^7.10.4"
+
 "@babel/helper-module-transforms@^7.10.1":
   version "7.10.1"
   resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.10.1.tgz#24e2f08ee6832c60b157bb0936c86bef7210c622"
@@ -320,6 +369,19 @@
     "@babel/types" "^7.10.1"
     lodash "^4.17.13"
 
+"@babel/helper-module-transforms@^7.11.0":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.11.0.tgz#b16f250229e47211abdd84b34b64737c2ab2d359"
+  integrity sha512-02EVu8COMuTRO1TAzdMtpBPbe6aQ1w/8fePD2YgQmxZU4gpNWaL9gK3Jp7dxlkUlUCJOTaSeA+Hrm1BRQwqIhg==
+  dependencies:
+    "@babel/helper-module-imports" "^7.10.4"
+    "@babel/helper-replace-supers" "^7.10.4"
+    "@babel/helper-simple-access" "^7.10.4"
+    "@babel/helper-split-export-declaration" "^7.11.0"
+    "@babel/template" "^7.10.4"
+    "@babel/types" "^7.11.0"
+    lodash "^4.17.19"
+
 "@babel/helper-module-transforms@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-module-transforms/-/helper-module-transforms-7.7.4.tgz#8d7cdb1e1f8ea3d8c38b067345924ac4f8e0879a"
@@ -339,6 +401,13 @@
   dependencies:
     "@babel/types" "^7.10.1"
 
+"@babel/helper-optimise-call-expression@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.10.4.tgz#50dc96413d594f995a77905905b05893cd779673"
+  integrity sha512-n3UGKY4VXwXThEiKrgRAoVPBMqeoPgHVqiHZOanAJCG9nQUL2pLRQirUzl0ioKclHGpGqRgIOkgcIJaIWLpygg==
+  dependencies:
+    "@babel/types" "^7.10.4"
+
 "@babel/helper-optimise-call-expression@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-optimise-call-expression/-/helper-optimise-call-expression-7.7.4.tgz#034af31370d2995242aa4df402c3b7794b2dcdf2"
@@ -384,6 +453,16 @@
     "@babel/traverse" "^7.10.1"
     "@babel/types" "^7.10.1"
 
+"@babel/helper-replace-supers@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.10.4.tgz#d585cd9388ea06e6031e4cd44b6713cbead9e6cf"
+  integrity sha512-sPxZfFXocEymYTdVK1UNmFPBN+Hv5mJkLPsYWwGBxZAxaWfFu+xqp7b6qWD0yjNuNL2VKc6L5M18tOXUP7NU0A==
+  dependencies:
+    "@babel/helper-member-expression-to-functions" "^7.10.4"
+    "@babel/helper-optimise-call-expression" "^7.10.4"
+    "@babel/traverse" "^7.10.4"
+    "@babel/types" "^7.10.4"
+
 "@babel/helper-replace-supers@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-replace-supers/-/helper-replace-supers-7.7.4.tgz#3c881a6a6a7571275a72d82e6107126ec9e2cdd2"
@@ -402,6 +481,14 @@
     "@babel/template" "^7.10.1"
     "@babel/types" "^7.10.1"
 
+"@babel/helper-simple-access@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.10.4.tgz#0f5ccda2945277a2a7a2d3a821e15395edcf3461"
+  integrity sha512-0fMy72ej/VEvF8ULmX6yb5MtHG4uH4Dbd6I/aHDb/JVg0bbivwt9Wg+h3uMvX+QSFtwr5MeItvazbrc4jtRAXw==
+  dependencies:
+    "@babel/template" "^7.10.4"
+    "@babel/types" "^7.10.4"
+
 "@babel/helper-simple-access@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-simple-access/-/helper-simple-access-7.7.4.tgz#a169a0adb1b5f418cfc19f22586b2ebf58a9a294"
@@ -424,6 +511,13 @@
   dependencies:
     "@babel/types" "^7.10.4"
 
+"@babel/helper-split-export-declaration@^7.11.0":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.11.0.tgz#f8a491244acf6a676158ac42072911ba83ad099f"
+  integrity sha512-74Vejvp6mHkGE+m+k5vHY93FX2cAtrw1zXrZXRlG4l410Nm9PxfEiVTn1PjDPV5SnmieiueY4AFg2xqhNFuuZg==
+  dependencies:
+    "@babel/types" "^7.11.0"
+
 "@babel/helper-split-export-declaration@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-split-export-declaration/-/helper-split-export-declaration-7.7.4.tgz#57292af60443c4a3622cf74040ddc28e68336fd8"
@@ -460,6 +554,15 @@
     "@babel/traverse" "^7.10.1"
     "@babel/types" "^7.10.1"
 
+"@babel/helpers@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.10.4.tgz#2abeb0d721aff7c0a97376b9e1f6f65d7a475044"
+  integrity sha512-L2gX/XeUONeEbI78dXSrJzGdz4GQ+ZTA/aazfUsFaWjSe95kiCuOZ5HsXvkiw3iwF+mFHSRUfJU8t6YavocdXA==
+  dependencies:
+    "@babel/template" "^7.10.4"
+    "@babel/traverse" "^7.10.4"
+    "@babel/types" "^7.10.4"
+
 "@babel/helpers@^7.6.0", "@babel/helpers@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/helpers/-/helpers-7.7.4.tgz#62c215b9e6c712dadc15a9a0dcab76c92a940302"
@@ -511,6 +614,11 @@
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.4.tgz#9eedf27e1998d87739fb5028a5120557c06a1a64"
   integrity sha512-8jHII4hf+YVDsskTF6WuMB3X4Eh+PsUkC2ljq22so5rHvH+T8BzyL94VOdyFLNR8tBSVXOTbNHOKpR4TfRxVtA==
 
+"@babel/parser@^7.11.0", "@babel/parser@^7.11.1":
+  version "7.11.1"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.11.1.tgz#d91a387990b21e5d20047b336bb19b0553f02ff5"
+  integrity sha512-u9QMIRdKVF7hfEkb3nu2LgZDIzCQPv+yHD9Eg6ruoJLjkrQ9fFz4IBSlF/9XwoNri9+2F1IY+dYuOfZrXq8t3w==
+
 "@babel/plugin-proposal-async-generator-functions@^7.2.0", "@babel/plugin-proposal-async-generator-functions@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-async-generator-functions/-/plugin-proposal-async-generator-functions-7.7.4.tgz#0351c5ac0a9e927845fffd5b82af476947b7ce6d"
@@ -1292,6 +1400,17 @@
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-transform-typescript" "^7.7.4"
 
+"@babel/register@^7.10.5":
+  version "7.10.5"
+  resolved "https://registry.yarnpkg.com/@babel/register/-/register-7.10.5.tgz#354f3574895f1307f79efe37a51525e52fd38d89"
+  integrity sha512-eYHdLv43nyvmPn9bfNfrcC4+iYNwdQ8Pxk1MFJuU/U5LpSYl/PH4dFMazCYZDFVi8ueG3shvO+AQfLrxpYulQw==
+  dependencies:
+    find-cache-dir "^2.0.0"
+    lodash "^4.17.19"
+    make-dir "^2.1.0"
+    pirates "^4.0.0"
+    source-map-support "^0.5.16"
+
 "@babel/register@^7.7.4":
   version "7.7.4"
   resolved "https://registry.yarnpkg.com/@babel/register/-/register-7.7.4.tgz#45a4956471a9df3b012b747f5781cc084ee8f128"
@@ -1340,6 +1459,13 @@
   dependencies:
     regenerator-runtime "^0.13.2"
 
+"@babel/runtime@^7.10.5":
+  version "7.11.1"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.11.1.tgz#087afc57e7bf1073e792fe54f8fb3cfa752f9230"
+  integrity sha512-nH5y8fLvVl3HAb+ezbgcgwrH8QbClWo8xzkOu7+oyqngo3EVorwpWJQaqXPjGRpfj7mQvsJCl/S8knkfkPWqrw==
+  dependencies:
+    regenerator-runtime "^0.13.4"
+
 "@babel/template@^7.10.1":
   version "7.10.1"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.10.1.tgz#e167154a94cb5f14b28dc58f5356d2162f539811"
@@ -1397,6 +1523,21 @@
     globals "^11.1.0"
     lodash "^4.17.13"
 
+"@babel/traverse@^7.10.4", "@babel/traverse@^7.11.0":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.11.0.tgz#9b996ce1b98f53f7c3e4175115605d56ed07dd24"
+  integrity sha512-ZB2V+LskoWKNpMq6E5UUCrjtDUh5IOTAyIl0dTjIEoXum/iKWkoIEKIRDnUucO6f+2FzNkE0oD4RLKoPIufDtg==
+  dependencies:
+    "@babel/code-frame" "^7.10.4"
+    "@babel/generator" "^7.11.0"
+    "@babel/helper-function-name" "^7.10.4"
+    "@babel/helper-split-export-declaration" "^7.11.0"
+    "@babel/parser" "^7.11.0"
+    "@babel/types" "^7.11.0"
+    debug "^4.1.0"
+    globals "^11.1.0"
+    lodash "^4.17.19"
+
 "@babel/traverse@^7.7.0":
   version "7.10.4"
   resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.10.4.tgz#e642e5395a3b09cc95c8e74a27432b484b697818"
@@ -1439,6 +1580,15 @@
     lodash "^4.17.13"
     to-fast-properties "^2.0.0"
 
+"@babel/types@^7.11.0":
+  version "7.11.0"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.11.0.tgz#2ae6bf1ba9ae8c3c43824e5861269871b206e90d"
+  integrity sha512-O53yME4ZZI0jO1EVGtF1ePGl0LHirG4P1ibcD80XyzZcKhcMFeCXmh4Xb1ifGBIV233Qg12x4rBfQgA+tmOukA==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.10.4"
+    lodash "^4.17.19"
+    to-fast-properties "^2.0.0"
+
 "@cnakazawa/watch@^1.0.3":
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/@cnakazawa/watch/-/watch-1.0.3.tgz#099139eaec7ebf07a27c1786a3ff64f39464d2ef"
@@ -1828,8 +1978,11 @@
     "@types/istanbul-reports" "^1.1.1"
     "@types/yargs" "^13.0.0"
 
-"@joystream/types@link:types":
+"@joystream/types@^0.12.0", "@nicaea/types@npm:@joystream/types@^0.12.0":
+  name "@nicaea/types"
   version "0.12.0"
+  resolved "https://registry.yarnpkg.com/@joystream/types/-/types-0.12.0.tgz#4033967ae2ac111f894fb4100e414f7cdbe95611"
+  integrity sha512-pHHYTbIa6V1C4k9aj+M6Fkwa2I2Br+4x7cuvREmrVh21GHjGuzoIwB74MfqFajdSTDQDZbjdixcYDES6uo3sUg==
   dependencies:
     "@polkadot/keyring" "^1.7.0-beta.5"
     "@polkadot/types" "^0.96.1"
@@ -1839,6 +1992,18 @@
     lodash "^4.17.15"
     moment "^2.24.0"
 
+"@joystream/types@link:types":
+  version "0.13.0"
+  dependencies:
+    "@polkadot/api" "1.26.1"
+    "@polkadot/keyring" "3.0.1"
+    "@polkadot/types" "1.26.1"
+    "@types/lodash" "^4.14.157"
+    "@types/vfile" "^4.0.0"
+    ajv "^6.11.0"
+    lodash "^4.17.15"
+    moment "^2.24.0"
+
 "@ledgerhq/devices@^4.78.0":
   version "4.78.0"
   resolved "https://registry.yarnpkg.com/@ledgerhq/devices/-/devices-4.78.0.tgz#149b572f0616096e2bd5eb14ce14d0061c432be6"
@@ -2584,10 +2749,6 @@
     call-me-maybe "^1.0.1"
     glob-to-regexp "^0.3.0"
 
-"@nicaea/types@link:types":
-  version "0.0.0"
-  uid ""
-
 "@nodelib/fs.scandir@2.1.3":
   version "2.1.3"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.scandir/-/fs.scandir-2.1.3.tgz#3a582bdb53804c6ba6d146579c46e52130cf4a3b"
@@ -2868,46 +3029,53 @@
   dependencies:
     "@types/node" ">= 8"
 
-"@polkadot/api-contract@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-contract/-/api-contract-0.96.1.tgz#d43c80059caaf0014c353d0c6544d39a1b6926a3"
-  integrity sha512-nvIY70YiIbsBBP/48NeFJTc6DCGp9H5Rw+c9hR8J3hZYzbe8qMwpuTS+gHePxwJt/wMFdW8yMP7QS/1tN0JDsA==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/types" "^0.96.1"
-
-"@polkadot/api-derive@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-0.96.1.tgz#dc49db7293b585c4bde5e334c134127821a0ebed"
-  integrity sha512-PGWdUvlD2acUKOgaJcYWuMTfSuQKUpwgwjer5SomHLFn4ZPOz8iDa7mYtrgmxQctRv1zsuck2X01uhxdEdtJZw==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/api" "^0.96.1"
-    "@polkadot/types" "^0.96.1"
-
-"@polkadot/api-metadata@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-metadata/-/api-metadata-0.96.1.tgz#5aaf7b78a72049cca9cbde5b078f26a330ab515c"
-  integrity sha512-I9F3twpSCgx4ny25a3moGrhf2vHKFnjooO3W9NaAxIj/us4q4Gqo4+czQajqt8vaJqrNMq/PE7lzVz1NhYDrZQ==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/types" "^0.96.1"
-    "@polkadot/util" "^1.7.0-beta.5"
-    "@polkadot/util-crypto" "^1.7.0-beta.5"
-
-"@polkadot/api@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-0.96.1.tgz#708b7f487091e6ffafac16c71074d1366f8f122f"
-  integrity sha512-FeYyMfJL0NACJBIuG7C7mp7f9J/WOGUERF/hUP3RlIz4Ld2X0vRjEoOgiG0VIS89I4K31XaNmSjIchH244WtHg==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/api-derive" "^0.96.1"
-    "@polkadot/api-metadata" "^0.96.1"
-    "@polkadot/keyring" "^1.7.0-beta.5"
-    "@polkadot/rpc-core" "^0.96.1"
-    "@polkadot/rpc-provider" "^0.96.1"
-    "@polkadot/types" "^0.96.1"
-    "@polkadot/util-crypto" "^1.7.0-beta.5"
+"@polkadot/api-contract@1.26.1", "@polkadot/api-contract@^0.96.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-contract/-/api-contract-1.26.1.tgz#a8b52ef469ab8bbddb83191f8d451e31ffd76142"
+  integrity sha512-zLGA/MHUJf12vanUEUBBRqpHVAONHWztoHS0JTIWUUS2+3GEXk6hGw+7PPtBDfDsLj0LgU/Qna1bLalC/zyl5w==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/api" "1.26.1"
+    "@polkadot/rpc-core" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    bn.js "^5.1.2"
+    rxjs "^6.6.0"
+
+"@polkadot/api-derive@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-1.26.1.tgz#e9f135b1f2ee0f572392758dcf4a0beb9c9d54a1"
+  integrity sha512-09SCFtf6RibjyFm8aSDUD+opQTPIKqEP8fX8Gs+ZvXlyHSkVbR4ffjaTILgZJQNAPOrLeVSOGmR9dD+xKaKSBQ==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/api" "1.26.1"
+    "@polkadot/rpc-core" "1.26.1"
+    "@polkadot/rpc-provider" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    "@polkadot/util-crypto" "^3.0.1"
+    bn.js "^5.1.2"
+    memoizee "^0.4.14"
+    rxjs "^6.6.0"
+
+"@polkadot/api@1.26.1", "@polkadot/api@^0.96.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-1.26.1.tgz#215268489c10b1a65429c6ce451c8d65bd3ad843"
+  integrity sha512-al8nmLgIU1EKo0oROEgw1mqUvrHJu4gKYBwnFONaEOxHSxBgBSSgNy1MWKNntAQYDKA4ETCj4pz7ZpMXTx2SDA==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/api-derive" "1.26.1"
+    "@polkadot/keyring" "^3.0.1"
+    "@polkadot/metadata" "1.26.1"
+    "@polkadot/rpc-core" "1.26.1"
+    "@polkadot/rpc-provider" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/types-known" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    "@polkadot/util-crypto" "^3.0.1"
+    bn.js "^5.1.2"
+    eventemitter3 "^4.0.4"
+    rxjs "^6.6.0"
 
 "@polkadot/dev-react@^0.32.0-beta.13":
   version "0.32.0-beta.15"
@@ -3010,21 +3178,26 @@
   dependencies:
     "@babel/runtime" "^7.7.4"
 
-"@polkadot/jsonrpc@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/jsonrpc/-/jsonrpc-0.96.1.tgz#78ae3565169d2bd3cb46abbcb67d4768fb0f6154"
-  integrity sha512-UHpcUGIvkG4dJ5gUhDyfJ1xfr/VcBlJ5lIlGamGsnNacMuIVmmEsftgxtPlJLWHuoA1EBEHY4cbPSv9CUJ0IFw==
+"@polkadot/keyring@3.0.1", "@polkadot/keyring@^1.7.0-beta.5", "@polkadot/keyring@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-3.0.1.tgz#3944079697c15b2af81e1f57b1c4aeab703a4fef"
+  integrity sha512-vAHSBnisiDYHsBbEzAgIpuwQp3vIDN2uWQ/1wAE2BrKzXCBQM7RrF3LRcLFySk0xzQoDs7AP1TlPoakxJ/C/Qw==
   dependencies:
-    "@babel/runtime" "^7.7.1"
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/util" "3.0.1"
+    "@polkadot/util-crypto" "3.0.1"
 
-"@polkadot/keyring@^1.7.0-beta.5":
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-1.7.1.tgz#53a3dd87e547aaee0a877e4fc5fdfc4757e60a0d"
-  integrity sha512-CWCnU0zsaot0QvEiasKfhCiVlZCIVKOQGPzXiVE9JSjoqTQQJ0BEdaEfM4x0/bFFvvsn/8RcjLPpxBPSfe2eOg==
+"@polkadot/metadata@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/metadata/-/metadata-1.26.1.tgz#64b959415dab6f61ba415b0a337a3ec06e3cad3e"
+  integrity sha512-SyfIIFRx6Oatr1W5KtrmBlxoyJ338tuiuYRMmHuWTGs5jnYQlKf/yd3UiUkibaA372fFEx6/qGWHwutyS0STCA==
   dependencies:
-    "@babel/runtime" "^7.7.4"
-    "@polkadot/util" "^1.7.1"
-    "@polkadot/util-crypto" "^1.7.1"
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/types-known" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    "@polkadot/util-crypto" "^3.0.1"
+    bn.js "^5.1.2"
 
 "@polkadot/react-identicon@^0.47.0-beta.3":
   version "0.47.1"
@@ -3051,30 +3224,33 @@
     qrcode-generator "^1.4.4"
     react-qr-reader "^2.2.1"
 
-"@polkadot/rpc-core@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-0.96.1.tgz#8da81d3a690fc4e9b2ccc65761166b4830c5d1a3"
-  integrity sha512-ygSaJpz/QPEq1p35wYRzONuP2PCtkAJ9eS8swQqUIezTo2ZPUOyBhmnJ3nxj11R8YnQClq4Id0QdsJmH1ClYgw==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/jsonrpc" "^0.96.1"
-    "@polkadot/rpc-provider" "^0.96.1"
-    "@polkadot/types" "^0.96.1"
-    "@polkadot/util" "^1.7.0-beta.5"
-    rxjs "^6.5.3"
-
-"@polkadot/rpc-provider@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-0.96.1.tgz#4936f1876484e3388b6d4b31ee51a7f8946638ad"
-  integrity sha512-cUhp8FMCYHrXrBTbxZrok/hPIgtOXEUhIXn5/zrffg1Qpbzju/y/bXx7c1Kxl1JF7Bg0vSBRZEGJTn/x0irWRQ==
+"@polkadot/rpc-core@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-1.26.1.tgz#bd1574f149a13d458c9fb626123a126daa91266e"
+  integrity sha512-sxZgc4/pbZS9rKgtwnjZzg6BsVY2PZd46yFLLFCF+QYlnM8nhYWD4hSDiEvN0N3/SNNAFJydnwE8qYV0n4dEJw==
   dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/api-metadata" "^0.96.1"
-    "@polkadot/util" "^1.7.0-beta.5"
-    "@polkadot/util-crypto" "^1.7.0-beta.5"
-    eventemitter3 "^4.0.0"
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/metadata" "1.26.1"
+    "@polkadot/rpc-provider" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    memoizee "^0.4.14"
+    rxjs "^6.6.0"
+
+"@polkadot/rpc-provider@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-1.26.1.tgz#85adef601ab7e65925761ac6e7081019de4de1c7"
+  integrity sha512-Cbwk9ydRqbri9peag8tUcmlmhUdK1MYhDcU7UgOJ9BzptnHM5BdstzC3L1lYpfFzxgyCBaDYRhnAKAIqEcQHDw==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/metadata" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    "@polkadot/util-crypto" "^3.0.1"
+    bn.js "^5.1.2"
+    eventemitter3 "^4.0.4"
     isomorphic-fetch "^2.2.1"
-    websocket "^1.0.30"
+    websocket "^1.0.31"
 
 "@polkadot/ts@^0.1.56":
   version "0.1.91"
@@ -3097,16 +3273,46 @@
   dependencies:
     "@types/chrome" "^0.0.114"
 
-"@polkadot/types@^0.96.1":
-  version "0.96.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-0.96.1.tgz#84a7123db0ae2922217a0b830a59acb9d83f176f"
-  integrity sha512-b8AZBNmMjB0+34Oxue3AYc0gIjDHYCdVGtDpel0omHkLMcEquSvrCniLm+p7g4cfArICiZPFmS9In/OWWdRUVA==
-  dependencies:
-    "@babel/runtime" "^7.7.1"
-    "@polkadot/util" "^1.7.0-beta.5"
-    "@polkadot/util-crypto" "^1.7.0-beta.5"
-    "@types/memoizee" "^0.4.3"
+"@polkadot/typegen@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/typegen/-/typegen-1.26.1.tgz#b06fb07c0129d58b903ccff0d7450d47fc1df46b"
+  integrity sha512-kffJVgz8UOOVtj43/2R0LVuLQ/mifyU/LU6W/aQI+PyU1Ilnl9HT6SOvMbjQsVl0XzPoeTq7v6VdqiGEB06Aog==
+  dependencies:
+    "@babel/core" "^7.10.5"
+    "@babel/register" "^7.10.5"
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/api" "1.26.1"
+    "@polkadot/metadata" "1.26.1"
+    "@polkadot/rpc-provider" "1.26.1"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    handlebars "^4.7.6"
+    websocket "^1.0.31"
+    yargs "^15.4.1"
+
+"@polkadot/types-known@1.26.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/types-known/-/types-known-1.26.1.tgz#0e377b23d4e1dc69d282c7a96ee88926f6edacaf"
+  integrity sha512-zxdwuLTtHqmhKJCMM/tMEM+/SV6W6zI8J1QxeCw09YT6MKWx13M+uw6C66Owdm9gXyNYyq2XkGHqBH67Zpq5zg==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/types" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    bn.js "^5.1.2"
+
+"@polkadot/types@1.26.1", "@polkadot/types@^0.96.1":
+  version "1.26.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-1.26.1.tgz#e58a823da22bd526b298f7d42384bf59b8994fad"
+  integrity sha512-mrA3+qYyDvfOIOMkY8lg2ziCYpwOl3N1LUxKdiyBDtKM7Dl8ZWQ0nLUCDW5MhbzDlThmYjE4feBRA+2eBShfyA==
+  dependencies:
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/metadata" "1.26.1"
+    "@polkadot/util" "^3.0.1"
+    "@polkadot/util-crypto" "^3.0.1"
+    "@types/bn.js" "^4.11.6"
+    bn.js "^5.1.2"
     memoizee "^0.4.14"
+    rxjs "^6.6.0"
 
 "@polkadot/ui-assets@^0.47.0-beta.3":
   version "0.47.1"
@@ -3152,45 +3358,41 @@
     "@types/color" "^3.0.0"
     color "^3.1.2"
 
-"@polkadot/util-crypto@^1.7.0-beta.5", "@polkadot/util-crypto@^1.7.1":
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-1.7.1.tgz#6cb1ed1f7ecbea3b41100231830817e7fd116dc6"
-  integrity sha512-g0JCciJLJXbkc/Q+2QuJgCgS0Xfl7tO97ALdsI00bgSDA7zlh2zhjpx03Ve47hMndmn7K8ClIGrj4nxHx/95Tw==
+"@polkadot/util-crypto@3.0.1", "@polkadot/util-crypto@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-3.0.1.tgz#800746a39a00e5aa7dc7b901bbde0f5e3e0be60b"
+  integrity sha512-4G5kzNfqa/nQGuTtoFsy3DESApc8BTgTHbAvLwSkxzM3j8YsvC5ayJ3AFYvM2UT2PDwXmrFx4cwRnYsYZvhC9A==
   dependencies:
-    "@babel/runtime" "^7.7.4"
-    "@polkadot/util" "^1.7.1"
-    "@polkadot/wasm-crypto" "^0.14.1"
-    "@types/bip39" "^2.4.2"
-    "@types/bs58" "^4.0.0"
-    "@types/pbkdf2" "^3.0.0"
-    "@types/secp256k1" "^3.5.0"
-    "@types/xxhashjs" "^0.2.1"
-    base-x "3.0.5"
-    bip39 "^2.5.0"
+    "@babel/runtime" "^7.10.5"
+    "@polkadot/util" "3.0.1"
+    "@polkadot/wasm-crypto" "^1.2.1"
+    base-x "^3.0.8"
+    bip39 "^3.0.2"
     blakejs "^1.1.0"
-    bs58 "^4.0.1"
+    bn.js "^5.1.2"
+    elliptic "^6.5.3"
     js-sha3 "^0.8.0"
-    secp256k1 "^3.7.0"
-    tweetnacl "^1.0.1"
+    pbkdf2 "^3.1.1"
+    scryptsy "^2.1.0"
+    tweetnacl "^1.0.3"
     xxhashjs "^0.2.2"
 
-"@polkadot/util@^1.7.0-beta.5", "@polkadot/util@^1.7.1":
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-1.7.1.tgz#cb262fa5a441097c0c093532f70d0b7e0503fbb1"
-  integrity sha512-tWvh+vYDIiXDIWgAGd9zyJWlDKxQ5KYTKZ9uTlLxfuy1qXEdVOjlX9Qz5+FACU2742e8tTvtvM9KfK05VK5X/A==
+"@polkadot/util@3.0.1", "@polkadot/util@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-3.0.1.tgz#f7ed9d81d745136aa6d6ad57277ee05c88f32784"
+  integrity sha512-WvH+seT03YQ+6dWJqo285uYHsDvMEGzgYQILEclzQo8xExeCYLIX6GptpW0vGycVxdZmmCdDmUFbcQSRsFawYA==
   dependencies:
-    "@babel/runtime" "^7.7.4"
-    "@types/bn.js" "^4.11.5"
-    bn.js "^4.11.8"
+    "@babel/runtime" "^7.10.5"
+    "@types/bn.js" "^4.11.6"
+    bn.js "^5.1.2"
     camelcase "^5.3.1"
-    chalk "^3.0.0"
+    chalk "^4.1.0"
     ip-regex "^4.1.0"
-    moment "^2.24.0"
 
-"@polkadot/wasm-crypto@^0.14.1":
-  version "0.14.1"
-  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto/-/wasm-crypto-0.14.1.tgz#f4923bba22d7c68a4be3575ba27790947b212633"
-  integrity sha512-Xng7L2Z8TNZa/5g6pot4O06Jf0ohQRZdvfl8eQL+E/L2mcqJYC1IjkMxJBSBuQEV7hisWzh9mHOy5WCcgPk29Q==
+"@polkadot/wasm-crypto@1.2.1", "@polkadot/wasm-crypto@^1.2.1":
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/wasm-crypto/-/wasm-crypto-1.2.1.tgz#2189702447acd28d763886359576c87562241767"
+  integrity sha512-nckIoZBV4nBZdeKwFwH5t7skS7L7GO5EFUl5B1F6uCjUfdNpDz3DtqbYQHcLdCZNmG4TDLg6w/1J+rkl2SiUZw==
 
 "@reach/router@^1.2.1":
   version "1.2.1"
@@ -3786,13 +3988,6 @@
   dependencies:
     "@babel/types" "^7.3.0"
 
-"@types/bip39@^2.4.2":
-  version "2.4.2"
-  resolved "https://registry.yarnpkg.com/@types/bip39/-/bip39-2.4.2.tgz#f5d6617212be496bb998d3969f657f77a10c5287"
-  integrity sha512-Vo9lqOIRq8uoIzEVrV87ZvcIM0PN9t0K3oYZ/CS61fIYKCBdOIM7mlWzXuRvSXrDtVa1uUO2w1cdfufxTC0bzg==
-  dependencies:
-    "@types/node" "*"
-
 "@types/bn.js@^4.11.5":
   version "4.11.5"
   resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-4.11.5.tgz#40e36197433f78f807524ec623afcf0169ac81dc"
@@ -3800,12 +3995,12 @@
   dependencies:
     "@types/node" "*"
 
-"@types/bs58@^4.0.0":
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/@types/bs58/-/bs58-4.0.1.tgz#3d51222aab067786d3bc3740a84a7f5a0effaa37"
-  integrity sha512-yfAgiWgVLjFCmRv8zAcOIHywYATEwiTVccTLnRp6UxTNavT55M9d/uhK3T03St/+8/z/wW+CRjGKUNmEqoHHCA==
+"@types/bn.js@^4.11.6":
+  version "4.11.6"
+  resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-4.11.6.tgz#c306c70d9358aaea33cd4eda092a742b9505967c"
+  integrity sha512-pqr857jrp2kPuO9uRjZ3PwnJTjoQy+fcdxvBTvHm6dkmEL9q+hDD/2j/0ELOBPtPnS8LjCX0gI9nbl8lVkadpg==
   dependencies:
-    base-x "^3.0.6"
+    "@types/node" "*"
 
 "@types/chai@*", "@types/chai@^4.2.11":
   version "4.2.11"
@@ -4010,11 +4205,6 @@
   resolved "https://registry.yarnpkg.com/@types/marked/-/marked-0.7.2.tgz#1393f076773b55cc7078c0fbeb86a497c69db97e"
   integrity sha512-A3EDyNaq6OCcpaOia2HQ/tu2QYt8DKuj4ExP21VU3cU3HTo2FLslvbqa2T1vux910RHvuSVqpwKnnykSFcRWOA==
 
-"@types/memoizee@^0.4.3":
-  version "0.4.3"
-  resolved "https://registry.yarnpkg.com/@types/memoizee/-/memoizee-0.4.3.tgz#f48270d19327c1709620132cf54d598650f98492"
-  integrity sha512-N6QT0c9ZbEKl33n1wyoTxZs4cpN+YXjs0Aqy5Qim8ipd9PBNIPqOh/p5Pixc4601tqr5GErsdxUbfqviDfubNw==
-
 "@types/mime-types@^2.1.0":
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/@types/mime-types/-/mime-types-2.1.0.tgz#9ca52cda363f699c69466c2a6ccdaad913ea7a73"
@@ -4059,6 +4249,11 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-12.12.14.tgz#1c1d6e3c75dba466e0326948d56e8bd72a1903d2"
   integrity sha512-u/SJDyXwuihpwjXy7hOOghagLEV1KdAST6syfnOk6QZAMzZuWZqXy5aYYZbh8Jdpd4escVFP0MvftHNDb9pruA==
 
+"@types/node@11.11.6":
+  version "11.11.6"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-11.11.6.tgz#df929d1bb2eee5afdda598a41930fe50b43eaa6a"
+  integrity sha512-Exw4yUWMBXM3X+8oqzJNRqZSwUAaS4+7NdvHqQuFi/d+synz++xmX3QIf+BFqneW8N31R8Ky+sikfZUXq07ggQ==
+
 "@types/node@^10.17.18":
   version "10.17.24"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.24.tgz#c57511e3a19c4b5e9692bb2995c40a3a52167944"
@@ -4074,13 +4269,6 @@
   resolved "https://registry.yarnpkg.com/@types/parse-json/-/parse-json-4.0.0.tgz#2f8bb441434d163b35fb8ffdccd7138927ffb8c0"
   integrity sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==
 
-"@types/pbkdf2@^3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@types/pbkdf2/-/pbkdf2-3.0.0.tgz#5d9ca5f12a78a08cc89ad72883ad4a30af359229"
-  integrity sha512-6J6MHaAlBJC/eVMy9jOwj9oHaprfutukfW/Dyt0NEnpQ/6HN6YQrpvLwzWdWDeWZIdenjGHlbYDzyEODO5Z+2Q==
-  dependencies:
-    "@types/node" "*"
-
 "@types/prettier@^1.16.1":
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/@types/prettier/-/prettier-1.19.0.tgz#a2502fb7ce9b6626fdbfc2e2a496f472de1bdd05"
@@ -4234,13 +4422,6 @@
   resolved "https://registry.yarnpkg.com/@types/retry/-/retry-0.12.0.tgz#2b35eccfcee7d38cd72ad99232fbd58bffb3c84d"
   integrity sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA==
 
-"@types/secp256k1@^3.5.0":
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/@types/secp256k1/-/secp256k1-3.5.0.tgz#0f3baf16b07488c6da2633a63b4160bcf8d0fd5b"
-  integrity sha512-ZE39QhkIaNK6xbKIp1VLN5O36r97LuslLmRnjAcT0sVDxcfvrk3zqp/VnIfmGza7J6jDxR8dIai3hsCxPYglPA==
-  dependencies:
-    "@types/node" "*"
-
 "@types/sinon@*":
   version "9.0.4"
   resolved "https://registry.yarnpkg.com/@types/sinon/-/sinon-9.0.4.tgz#e934f904606632287a6e7f7ab0ce3f08a0dad4b1"
@@ -4344,13 +4525,6 @@
   resolved "https://registry.yarnpkg.com/@types/webpack-env/-/webpack-env-1.14.1.tgz#0d8a53f308f017c53a5ddc3d07f4d6fa76b790d7"
   integrity sha512-0Ki9jAAhKDSuLDXOIMADg54Hu60SuBTEsWaJGGy5cV+SSUQ63J2a+RrYYGrErzz39fXzTibhKrAQJAb8M7PNcA==
 
-"@types/xxhashjs@^0.2.1":
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/@types/xxhashjs/-/xxhashjs-0.2.1.tgz#6cd06b2eca5228765ff45960cf2c2a557ddf109a"
-  integrity sha512-Akm13wkwsQylVnBokl/aiKLtSxndSjfgTjdvmSxXNehYy4NymwdfdJHwGhpV54wcYfmOByOp3ak8AGdUlvp0sA==
-  dependencies:
-    "@types/node" "*"
-
 "@types/yargs-parser@*":
   version "13.1.0"
   resolved "https://registry.yarnpkg.com/@types/yargs-parser/-/yargs-parser-13.1.0.tgz#c563aa192f39350a1d18da36c5a8da382bbd8228"
@@ -6134,14 +6308,7 @@ base-x@3.0.4:
   dependencies:
     safe-buffer "^5.0.1"
 
-base-x@3.0.5:
-  version "3.0.5"
-  resolved "https://registry.yarnpkg.com/base-x/-/base-x-3.0.5.tgz#d3ada59afed05b921ab581ec3112e6444ba0795a"
-  integrity sha512-C3picSgzPSLE+jW3tcBzJoGwitOtazb5B+5YmAxZm2ybmTi9LNgAtDO/jjVEBZwHoXmDBZ9m/IELj3elJVRBcA==
-  dependencies:
-    safe-buffer "^5.0.1"
-
-base-x@^3.0.2, base-x@^3.0.6:
+base-x@^3.0.2:
   version "3.0.7"
   resolved "https://registry.yarnpkg.com/base-x/-/base-x-3.0.7.tgz#1c5a7fafe8f66b4114063e8da102799d4e7c408f"
   integrity sha512-zAKJGuQPihXW22fkrfOclUUZXM2g92z5GzlSMHxhO6r6Qj+Nm0ccaGNBzDZojzwOMkpjAv4J0fOv1U4go+a4iw==
@@ -6247,16 +6414,15 @@ bindings@^1.2.1, bindings@^1.4.0, bindings@^1.5.0:
   dependencies:
     file-uri-to-path "1.0.0"
 
-bip39@^2.5.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/bip39/-/bip39-2.6.0.tgz#9e3a720b42ec8b3fbe4038f1e445317b6a99321c"
-  integrity sha512-RrnQRG2EgEoqO24ea+Q/fftuPUZLmrEM3qNhhGsA3PbaXaCW791LTzPuVyx/VprXQcTbPJ3K3UeTna8ZnVl2sg==
+bip39@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/bip39/-/bip39-3.0.2.tgz#2baf42ff3071fc9ddd5103de92e8f80d9257ee32"
+  integrity sha512-J4E1r2N0tUylTKt07ibXvhpT2c5pyAFgvuA5q1H9uDy6dEGpjV8jmymh3MTYJDLCNbIVClSB9FbND49I6N24MQ==
   dependencies:
+    "@types/node" "11.11.6"
     create-hash "^1.1.0"
     pbkdf2 "^3.0.9"
     randombytes "^2.0.1"
-    safe-buffer "^5.0.1"
-    unorm "^1.3.3"
 
 bip66@^1.1.5:
   version "1.1.5"
@@ -6311,6 +6477,11 @@ bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.11.8, bn.js@^4.4.0:
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
   integrity sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==
 
+bn.js@^5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-5.1.2.tgz#c9686902d3c9a27729f43ab10f9d79c2004da7b0"
+  integrity sha512-40rZaf3bUNKTVYu9sIeeEGOg7g14Yvnj9kH7b50EiwX0Q7A6umbvfI5tvHaOERH0XigqKkfLkFQxzb4e6CIXnA==
+
 body-parser@1.19.0, body-parser@^1.19.0:
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.19.0.tgz#96b2709e57c9c4e09a6fd66a8fd979844f69f08a"
@@ -6955,6 +7126,14 @@ chalk@^4.0.0:
     ansi-styles "^4.1.0"
     supports-color "^7.1.0"
 
+chalk@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-4.1.0.tgz#4e14870a618d9e2edd97dd8345fd9d9dc315646a"
+  integrity sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==
+  dependencies:
+    ansi-styles "^4.1.0"
+    supports-color "^7.1.0"
+
 character-entities-html4@^1.0.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/character-entities-html4/-/character-entities-html4-1.1.3.tgz#5ce6e01618e47048ac22f34f7f39db5c6fd679ef"
@@ -7360,6 +7539,15 @@ cliui@^5.0.0:
     strip-ansi "^5.2.0"
     wrap-ansi "^5.1.0"
 
+cliui@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-6.0.0.tgz#511d702c0c4e41ca156d7d0e96021f23e13225b1"
+  integrity sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==
+  dependencies:
+    string-width "^4.2.0"
+    strip-ansi "^6.0.0"
+    wrap-ansi "^6.2.0"
+
 clone-buffer@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/clone-buffer/-/clone-buffer-1.0.0.tgz#e3e25b207ac4e701af721e2cb5a16792cac3dc58"
@@ -9253,7 +9441,7 @@ element-resize-detector@^1.1.15:
   dependencies:
     batch-processor "^1.0.0"
 
-elliptic@^6.0.0, elliptic@^6.4.1:
+elliptic@^6.0.0:
   version "6.5.2"
   resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.2.tgz#05c5678d7173c049d8ca433552224a495d0e3762"
   integrity sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==
@@ -9266,7 +9454,7 @@ elliptic@^6.0.0, elliptic@^6.4.1:
     minimalistic-assert "^1.0.0"
     minimalistic-crypto-utils "^1.0.0"
 
-elliptic@^6.5.2:
+elliptic@^6.5.2, elliptic@^6.5.3:
   version "6.5.3"
   resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.3.tgz#cb59eb2efdaf73a0bd78ccd7015a62ad6e0f93d6"
   integrity sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==
@@ -10201,6 +10389,11 @@ eventemitter3@^4.0.0:
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.0.tgz#d65176163887ee59f386d64c82610b696a4a74eb"
   integrity sha512-qerSRB0p+UDEssxTtm6EDKcE7W4OaoisfIMl4CngyEhjpYglocpNg6UEqCvemdGhosAsg4sO2dXJOdyBifPGCg==
 
+eventemitter3@^4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.4.tgz#b5463ace635a083d018bdc7c917b4c5f10a85384"
+  integrity sha512-rlaVLnVxtxvoyLsQQFBx53YmXHDxRIzzTLbdfxqi4yocpSjAxXwkU0cScM5JgSKMqEhrZpnvQ2D9gjylR0AimQ==
+
 events-to-array@^1.0.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/events-to-array/-/events-to-array-1.1.2.tgz#2d41f563e1fe400ed4962fe1a4d5c6a7539df7f6"
@@ -11821,6 +12014,18 @@ handlebars@^4.1.2, handlebars@^4.4.0, handlebars@^4.5.3:
   optionalDependencies:
     uglify-js "^3.1.4"
 
+handlebars@^4.7.6:
+  version "4.7.6"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.6.tgz#d4c05c1baf90e9945f77aa68a7a219aa4a7df74e"
+  integrity sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==
+  dependencies:
+    minimist "^1.2.5"
+    neo-async "^2.6.0"
+    source-map "^0.6.1"
+    wordwrap "^1.0.0"
+  optionalDependencies:
+    uglify-js "^3.1.4"
+
 har-schema@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
@@ -15120,6 +15325,11 @@ lodash@^4.0.0, lodash@^4.0.1, lodash@^4.15.0, lodash@^4.17.10, lodash@^4.17.11,
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
   integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
 
+lodash@^4.17.19:
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
+
 log-driver@^1.2.7:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/log-driver/-/log-driver-1.2.7.tgz#63b95021f0702fedfa2c9bb0a24e7797d71871d8"
@@ -17667,6 +17877,17 @@ pbkdf2@^3.0.3, pbkdf2@^3.0.9:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+pbkdf2@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.1.1.tgz#cb8724b0fada984596856d1a6ebafd3584654b94"
+  integrity sha512-4Ejy1OPxi9f2tt1rRV7Go7zmfDQ+ZectEQz3VGUQhgq62HtIRPDyG/JtnwIxs6x3uNMwo2V7q1fMvKjb+Tnpqg==
+  dependencies:
+    create-hash "^1.1.2"
+    create-hmac "^1.1.4"
+    ripemd160 "^2.0.1"
+    safe-buffer "^5.0.1"
+    sha.js "^2.4.8"
+
 peer-id@~0.12.2:
   version "0.12.5"
   resolved "https://registry.yarnpkg.com/peer-id/-/peer-id-0.12.5.tgz#b22a1edc5b4aaaa2bb830b265ba69429823e5179"
@@ -20080,6 +20301,11 @@ regenerator-runtime@^0.13.2:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.3.tgz#7cf6a77d8f5c6f60eb73c5fc1955b2ceb01e6bf5"
   integrity sha512-naKIZz2GQ8JWh///G7L3X6LaQUAMp2lvb1rvwwsURe/VXwD6VMfr+/1NuNw3ag8v2kY1aQ/go5SNn79O9JU7yw==
 
+regenerator-runtime@^0.13.4:
+  version "0.13.7"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.7.tgz#cac2dacc8a1ea675feaabaeb8ae833898ae46f55"
+  integrity sha512-a54FxoJDIr27pgf7IgeQGxmqUNYrcV338lf/6gH456HZ/PhX+5BcwHXG9ajESmwe6WRO0tAzRUrRmNONWgkrew==
+
 regenerator-transform@^0.14.0:
   version "0.14.1"
   resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.14.1.tgz#3b2fce4e1ab7732c08f665dfdb314749c7ddd2fb"
@@ -20614,6 +20840,13 @@ rxjs@^6.4.0, rxjs@^6.5.3:
   dependencies:
     tslib "^1.9.0"
 
+rxjs@^6.6.0:
+  version "6.6.2"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.2.tgz#8096a7ac03f2cc4fe5860ef6e572810d9e01c0d2"
+  integrity sha512-BHdBMVoWC2sL26w//BCu3YzKT4s2jip/WhwsGEDmeKYBhKDZeYezVUnHatYB7L85v5xs0BAQmg6BEYJEKxBabg==
+  dependencies:
+    tslib "^1.9.0"
+
 safe-buffer@5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
@@ -20722,6 +20955,11 @@ schema-utils@^2.0.0, schema-utils@^2.0.1, schema-utils@^2.1.0, schema-utils@^2.5
     ajv "^6.10.2"
     ajv-keywords "^3.4.1"
 
+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==
+
 scss-tokenizer@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/scss-tokenizer/-/scss-tokenizer-0.2.3.tgz#8eb06db9a9723333824d3f5530641149847ce5d1"
@@ -20749,20 +20987,6 @@ secp256k1@^3.6.2:
     nan "^2.14.0"
     safe-buffer "^5.1.2"
 
-secp256k1@^3.7.0:
-  version "3.7.1"
-  resolved "https://registry.yarnpkg.com/secp256k1/-/secp256k1-3.7.1.tgz#12e473e0e9a7c2f2d4d4818e722ad0e14cc1e2f1"
-  integrity sha512-1cf8sbnRreXrQFdH6qsg2H71Xw91fCCS9Yp021GnUNJzWJS/py96fS4lHbnTnouLp08Xj6jBoBB6V78Tdbdu5g==
-  dependencies:
-    bindings "^1.5.0"
-    bip66 "^1.1.5"
-    bn.js "^4.11.8"
-    create-hash "^1.2.0"
-    drbg.js "^1.0.1"
-    elliptic "^6.4.1"
-    nan "^2.14.0"
-    safe-buffer "^5.1.2"
-
 section-matter@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/section-matter/-/section-matter-1.0.0.tgz#e9041953506780ec01d59f292a19c7b850b84167"
@@ -22756,7 +22980,7 @@ ts-log@^2.1.4:
   resolved "https://registry.yarnpkg.com/ts-log/-/ts-log-2.1.4.tgz#063c5ad1cbab5d49d258d18015963489fb6fb59a"
   integrity sha512-P1EJSoyV+N3bR/IWFeAqXzKPZwHpnLY6j7j58mAvewHRipo+BQM2Y1f9Y9BjEQznKwgqqZm7H8iuixmssU7tYQ==
 
-ts-node@^8.5.2:
+ts-node@^8.5.2, ts-node@^8.6.2:
   version "8.10.2"
   resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-8.10.2.tgz#eee03764633b1234ddd37f8db9ec10b75ec7fb8d"
   integrity sha512-ISJJGgkIpDdBhWVu3jufsWpK3Rzo7bdiIXJjQc0ynKxVOVcg2oIrf2H2cejminGrptVc6q6/uynAHNCuWGbpVA==
@@ -22841,16 +23065,11 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
   integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=
 
-tweetnacl@^1.0.0:
+tweetnacl@^1.0.0, 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@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.1.tgz#2594d42da73cd036bd0d2a54683dd35a6b55ca17"
-  integrity sha512-kcoMoKTPYnoeS50tzoqjPY3Uv9axeuuFAZY9M/9zFnhoVvRfxz9K29IMPD7jGmt2c8SW7i3gT9WqDl2+nV7p4A==
-
 type-check@~0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
@@ -22975,10 +23194,10 @@ typescript-formatter@^7.2.2:
     commandpost "^1.0.0"
     editorconfig "^0.15.0"
 
-typescript@3.7.2, typescript@3.7.x, typescript@^3.0.3, typescript@^3.6.4, typescript@^3.7.2, typescript@^3.8.3, typescript@^3.9.6:
-  version "3.7.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.2.tgz#27e489b95fa5909445e9fef5ee48d81697ad18fb"
-  integrity sha512-ml7V7JfiN2Xwvcer+XAf2csGO1bPBdRbFCkYBczNZggrBZ9c7G3riSUeJmqEU5uOtXNPMhE3n+R4FA/3YOAWOQ==
+typescript@3.7.2, typescript@3.7.x, typescript@^3.0.3, typescript@^3.6.4, typescript@^3.7.2, typescript@^3.8.3, typescript@^3.9.6, typescript@^3.9.7:
+  version "3.9.7"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
+  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
 
 u2f-api@0.2.7:
   version "0.2.7"
@@ -23227,11 +23446,6 @@ universalify@^1.0.0:
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-1.0.0.tgz#b61a1da173e8435b2fe3c67d29b9adf8594bd16d"
   integrity sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==
 
-unorm@^1.3.3:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/unorm/-/unorm-1.6.0.tgz#029b289661fba714f1a9af439eb51d9b16c205af"
-  integrity sha512-b2/KCUlYZUeA7JFUuRJZPUtr4gZvBh7tavtv4fvk4+KV9pfGiR6CQAQAWl49ZpR3ts2dk4FYkP7EIgDJoiOLDA==
-
 unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -23991,12 +24205,13 @@ websocket-extensions@>=0.1.1:
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.3.tgz#5d2ff22977003ec687a4b87073dfbbac146ccf29"
   integrity sha512-nqHUnMXmBzT0w570r2JpJxfiSD1IzoI+HGVdd3aZ0yNi3ngvQ4jv1dtHt5VGxfI2yj5yqImPhOK4vmIh2xMbGg==
 
-websocket@^1.0.30:
-  version "1.0.30"
-  resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.30.tgz#91d3bd00c3d43e916f0cf962f8f8c451bb0b2373"
-  integrity sha512-aO6klgaTdSMkhfl5VVJzD5fm+Srhh5jLYbS15+OiI1sN6h/RU/XW6WN9J1uVIpUKNmsTvT3Hs35XAFjn9NMfOw==
+websocket@^1.0.31:
+  version "1.0.31"
+  resolved "https://registry.yarnpkg.com/websocket/-/websocket-1.0.31.tgz#e5d0f16c3340ed87670e489ecae6144c79358730"
+  integrity sha512-VAouplvGKPiKFDTeCCO65vYHsyay8DqoBSlzIO3fayrfOgU94lQN5a1uWVnFrMLceTJw/+fQXR5PGbUVRaHshQ==
   dependencies:
     debug "^2.2.0"
+    es5-ext "^0.10.50"
     nan "^2.14.0"
     typedarray-to-buffer "^3.1.5"
     yaeti "^0.0.6"
@@ -24103,6 +24318,11 @@ word-wrap@~1.2.3:
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
   integrity sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==
 
+wordwrap@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+  integrity sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=
+
 wordwrap@~0.0.2:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
@@ -24421,7 +24641,7 @@ yargs-parser@^15.0.0:
     camelcase "^5.0.0"
     decamelize "^1.2.0"
 
-yargs-parser@^18.1.3:
+yargs-parser@^18.1.2, yargs-parser@^18.1.3:
   version "18.1.3"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.3.tgz#be68c4975c6b2abf469236b0c870362fab09a7b0"
   integrity sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==
@@ -24570,6 +24790,23 @@ yargs@^14.2.0, yargs@^14.2.2:
     y18n "^4.0.0"
     yargs-parser "^15.0.0"
 
+yargs@^15.4.1:
+  version "15.4.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-15.4.1.tgz#0d87a16de01aee9d8bec2bfbf74f67851730f4f8"
+  integrity sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==
+  dependencies:
+    cliui "^6.0.0"
+    decamelize "^1.2.0"
+    find-up "^4.1.0"
+    get-caller-file "^2.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^4.2.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^18.1.2"
+
 yargs@^7.0.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"