[CI Skip] release/stable 3.7.3

skip-checks: true

.123trigger

@@ -9,4 +9,9 @@
 3.2.2
 3.2.3
 
-3.3.2
+3.3.2
+3.6.2
+3.6.3
+3.6.4
+3.7.2
+3.7.3

CHANGELOG.md

@@ -1,5 +1,43 @@
 # CHANGELOG
 
+## 3.7.3 Feb 2, 2021
+
+Changes:
+
+- Added Polkadot upgrade block for runtime 27 (known checkpoint optimization)
+
+
+## 3.7.2 Feb 2, 2021
+
+Changes:
+
+- Adjusted the `Keys` type for the 28 runtime on Kusama, Polkadot & Westend
+
+
+## 3.7.1 Feb 1, 2021
+
+Upgrade priority: Low. However recommended for current Substrate master, Polkadot and Rococo users and those wishing to support the upcoming Polkadot 28 runtime with the new `MultiAddress`.
+
+- **Breaking change** As indicated in the 3.5.1 release notes, the `Address`/`LookupSource` defaults have now been adjusted for `MultiAddress`. If your chain does not use these types, explicitly add the correct `Address`/`LookupSource` types. This new extensible format is mean to cater for all address types into the future, removing a lot of discrepancies between chains.
+
+Contributed:
+
+- Extraction of the block author on Moonbeam (Thanks to https://github.com/joelamouche)
+- Cleanup logs with HTTP providers, no subs (Thanks to https://github.com/Tbaut)
+
+Changes:
+
+- Allow `.slice` operator on the `Vec` type
+- Apply `MultiAddress` as a default
+- Adds support for the upcoming Polkadot 28 and Kusama 2028 runtimes
+- Add checkpoint for Kusama 2027 upgrade
+- Update all parachain types (as per latest Rococo)
+- Correctly use relay blockNumber in parachain validation data
+- remove information log for capabilities detection (creates confusion)
+- Remove explicit references to `global`, use the `x-global` detection
+- Remove explicit `module` in `package.json` (exports map available)
+
+
 ## 3.6.1 Jan 24, 2020
 
 Upgrade priority: Medium if not already on at least 3.3.1. The next upgrade of Kusama/Polkadot requires it.

package.json

@@ -34,5 +34,5 @@
     "@types/jest": "^26.0.20",
     "copyfiles": "^2.4.1"
   },
-  "version": "3.6.1"
+  "version": "3.7.3"
 }

packages/api-contract/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-contract",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Interfaces for interacting with contracts and contract ABIs",
   "main": "index.js",
   "sideEffects": false,
@@ -13,10 +13,10 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/api-contract#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api": "3.6.1",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/x-rxjs": "^5.4.2",
+    "@polkadot/api": "3.7.3",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/x-rxjs": "^5.5.2",
     "bn.js": "^4.11.9"
   }
 }

packages/api-derive/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-derive",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Common functions used across Polkadot, derived from RPC calls and storage queries.",
   "main": "index.js",
   "sideEffects": false,
@@ -13,16 +13,16 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/api-derive#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api": "3.6.1",
-    "@polkadot/rpc-core": "3.6.1",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/util-crypto": "^5.4.2",
-    "@polkadot/x-rxjs": "^5.4.2",
+    "@polkadot/api": "3.7.3",
+    "@polkadot/rpc-core": "3.7.3",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/util-crypto": "^5.5.2",
+    "@polkadot/x-rxjs": "^5.5.2",
     "bn.js": "^4.11.9"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.4.2",
-    "@polkadot/rpc-provider": "3.6.1"
+    "@polkadot/keyring": "^5.5.2",
+    "@polkadot/rpc-provider": "3.7.3"
   }
 }

packages/api-derive/src/staking/stakerRewards.ts

@@ -10,7 +10,7 @@ import type { DeriveStakingQuery } from './types';
 
 import BN from 'bn.js';
 
-import { isFunction } from '@polkadot/util';
+import { BN_BILLION, BN_ZERO, isFunction } from '@polkadot/util';
 import { combineLatest, of } from '@polkadot/x-rxjs';
 import { map, switchMap } from '@polkadot/x-rxjs/operators';
 
@@ -18,29 +18,27 @@ import { memo } from '../util';
 
 type ErasResult = [{ unwrapOr: (value: BN) => BN }, DeriveEraPoints[], DeriveEraPrefs[], DeriveEraRewards[]];
 
-const ZERO = new BN(0);
 const MIN_ONE = new BN(-1);
-const COMM_DIV = new BN(1_000_000_000);
 
 function parseRewards (api: ApiInterfaceRx, stashId: AccountId, [, erasPoints, erasPrefs, erasRewards]: ErasResult, exposures: DeriveStakerExposure[]): DeriveStakerReward[] {
   return exposures.map(({ era, isEmpty, isValidator, nominating, validators: eraValidators }): DeriveStakerReward => {
-    const { eraPoints, validators: allValPoints } = erasPoints.find((p) => p.era.eq(era)) || { eraPoints: ZERO, validators: {} };
+    const { eraPoints, validators: allValPoints } = erasPoints.find((p) => p.era.eq(era)) || { eraPoints: BN_ZERO, validators: {} };
     const { eraReward } = erasRewards.find((r) => r.era.eq(era)) || { eraReward: api.registry.createType('Balance') };
     const { validators: allValPrefs } = erasPrefs.find((p) => p.era.eq(era)) || { validators: {} as DeriveEraValPrefs };
     const validators: Record<string, DeriveStakerRewardValidator> = {};
     const stakerId = stashId.toString();
 
     Object.entries(eraValidators).forEach(([validatorId, exposure]): void => {
-      const valPoints = allValPoints[validatorId] || ZERO;
-      const valComm = allValPrefs[validatorId]?.commission.unwrap() || ZERO;
+      const valPoints = allValPoints[validatorId] || BN_ZERO;
+      const valComm = allValPrefs[validatorId]?.commission.unwrap() || BN_ZERO;
       const expTotal = exposure.total.unwrap();
-      let avail = ZERO;
+      let avail = BN_ZERO;
       let value: BN | undefined;
 
       if (!(expTotal.isZero() || valPoints.isZero() || eraPoints.isZero())) {
         avail = eraReward.mul(valPoints).div(eraPoints);
 
-        const valCut = valComm.mul(avail).div(COMM_DIV);
+        const valCut = valComm.mul(avail).div(BN_BILLION);
         let staked: BN;
 
         if (validatorId === stakerId) {
@@ -50,10 +48,10 @@ function parseRewards (api: ApiInterfaceRx, stashId: AccountId, [, erasPoints, e
 
           staked = stakerExp
             ? stakerExp.value.unwrap()
-            : ZERO;
+            : BN_ZERO;
         }
 
-        value = avail.sub(valCut).imul(staked).div(expTotal).iadd(validatorId === stakerId ? valCut : ZERO);
+        value = avail.sub(valCut).imul(staked).div(expTotal).iadd(validatorId === stakerId ? valCut : BN_ZERO);
       }
 
       validators[validatorId] = {
@@ -181,7 +179,7 @@ export function _stakerRewards (instanceId: string, api: ApiInterfaceRx): (accou
 
         return withActive
           ? of(rewards)
-          : filterRewards(api, eras, { migrateEra: erasResult[0].unwrapOr(ZERO), rewards, stakingLedger });
+          : filterRewards(api, eras, { migrateEra: erasResult[0].unwrapOr(BN_ZERO), rewards, stakingLedger });
       })
     )
   );

packages/api-derive/src/type/util.ts

@@ -4,19 +4,17 @@
 import type { AccountId, Digest } from '@polkadot/types/interfaces';
 
 export function extractAuthor (digest: Digest, sessionValidators: AccountId[] = []): AccountId | undefined {
-  const [pitem] = digest.logs.filter(({ type }) => type === 'PreRuntime');
+  const [citem] = digest.logs.filter(({ type }) => type === 'Consensus');
 
-  // extract from the substrate 2.0 PreRuntime digest
-  if (pitem) {
-    const [engine, data] = pitem.asPreRuntime;
+  if (citem) {
+    const [engine, data] = citem.asConsensus;
 
     return engine.extractAuthor(data, sessionValidators);
   } else {
-    const [citem] = digest.logs.filter(({ type }) => type === 'Consensus');
+    const [pitem] = digest.logs.filter(({ type }) => type === 'PreRuntime');
 
-    // extract author from the consensus (substrate 1.0, digest)
-    if (citem) {
-      const [engine, data] = citem.asConsensus;
+    if (pitem) {
+      const [engine, data] = pitem.asPreRuntime;
 
       return engine.extractAuthor(data, sessionValidators);
     }

packages/api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Promise and RxJS wrappers around the Polkadot JS RPC",
   "main": "index.js",
   "sideEffects": [
@@ -16,16 +16,16 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/api#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api-derive": "3.6.1",
-    "@polkadot/keyring": "^5.4.2",
-    "@polkadot/metadata": "3.6.1",
-    "@polkadot/rpc-core": "3.6.1",
-    "@polkadot/rpc-provider": "3.6.1",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/types-known": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/util-crypto": "^5.4.2",
-    "@polkadot/x-rxjs": "^5.4.2",
+    "@polkadot/api-derive": "3.7.3",
+    "@polkadot/keyring": "^5.5.2",
+    "@polkadot/metadata": "3.7.3",
+    "@polkadot/rpc-core": "3.7.3",
+    "@polkadot/rpc-provider": "3.7.3",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/types-known": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/util-crypto": "^5.5.2",
+    "@polkadot/x-rxjs": "^5.5.2",
     "bn.js": "^4.11.9",
     "eventemitter3": "^4.0.7"
   }

packages/api/src/augment/tx.ts

@@ -14,7 +14,7 @@ import type { GrandpaEquivocationProof, KeyOwnerProof } from '@polkadot/types/in
 import type { IdentityFields, IdentityInfo, IdentityJudgement, RegistrarIndex } from '@polkadot/types/interfaces/identity';
 import type { Heartbeat } from '@polkadot/types/interfaces/imOnline';
 import type { ProxyType } from '@polkadot/types/interfaces/proxy';
-import type { AccountId, AccountIndex, Address, AssetId, Balance, BalanceOf, BlockNumber, Call, CallHashOf, ChangesTrieConfiguration, Hash, Header, KeyValue, LookupSource, Moment, OpaqueCall, Perbill, Percent, Weight } from '@polkadot/types/interfaces/runtime';
+import type { AccountId, AccountIndex, AssetId, Balance, BalanceOf, BlockNumber, Call, CallHashOf, ChangesTrieConfiguration, Hash, Header, KeyValue, LookupSource, Moment, OpaqueCall, Perbill, Percent, Weight } from '@polkadot/types/interfaces/runtime';
 import type { Period, Priority } from '@polkadot/types/interfaces/scheduler';
 import type { Keys } from '@polkadot/types/interfaces/session';
 import type { SocietyJudgement } from '@polkadot/types/interfaces/society';
@@ -46,7 +46,7 @@ declare module '@polkadot/api/types/submittable' {
        * Weight: `O(1)`
        * Modes: Post-existence of `who`; Pre & post Zombie-status of `who`.
        **/
-      burn: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
+      burn: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
       /**
        * Issue a new class of fungible assets from a public origin.
        * 
@@ -72,7 +72,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      create: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, admin: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, maxZombies: u32 | AnyNumber | Uint8Array, minBalance: TAssetBalance | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, u32, TAssetBalance]>;
+      create: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, admin: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, maxZombies: u32 | AnyNumber | Uint8Array, minBalance: TAssetBalance | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, u32, TAssetBalance]>;
       /**
        * Destroy a class of fungible assets owned by the sender.
        * 
@@ -109,7 +109,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      forceCreate: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, owner: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, maxZombies: Compact<u32> | AnyNumber | Uint8Array, minBalance: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<u32>, Compact<TAssetBalance>]>;
+      forceCreate: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, owner: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, maxZombies: Compact<u32> | AnyNumber | Uint8Array, minBalance: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<u32>, Compact<TAssetBalance>]>;
       /**
        * Destroy a class of fungible assets.
        * 
@@ -144,7 +144,7 @@ declare module '@polkadot/api/types/submittable' {
        * Modes: Pre-existence of `dest`; Post-existence of `source`; Prior & post zombie-status
        * of `source`; Account pre-existence of `dest`.
        **/
-      forceTransfer: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, source: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, dest: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, LookupSource, Compact<TAssetBalance>]>;
+      forceTransfer: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, source: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, dest: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, LookupSource, Compact<TAssetBalance>]>;
       /**
        * Disallow further unprivileged transfers from an account.
        * 
@@ -157,7 +157,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      freeze: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
+      freeze: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
       /**
        * Disallow further unprivileged transfers for the asset class.
        * 
@@ -184,7 +184,7 @@ declare module '@polkadot/api/types/submittable' {
        * Weight: `O(1)`
        * Modes: Pre-existing balance of `beneficiary`; Account pre-existence of `beneficiary`.
        **/
-      mint: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, beneficiary: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
+      mint: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, beneficiary: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
       /**
        * Set the maximum number of zombie accounts for an asset.
        * 
@@ -239,7 +239,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      setTeam: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, issuer: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, admin: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, freezer: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, LookupSource, LookupSource]>;
+      setTeam: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, issuer: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, admin: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freezer: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, LookupSource, LookupSource]>;
       /**
        * Allow unprivileged transfers from an account again.
        * 
@@ -252,7 +252,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      thaw: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
+      thaw: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
       /**
        * Allow unprivileged transfers for the asset again.
        * 
@@ -285,7 +285,7 @@ declare module '@polkadot/api/types/submittable' {
        * Modes: Pre-existence of `target`; Post-existence of sender; Prior & post zombie-status
        * of sender; Account pre-existence of `target`.
        **/
-      transfer: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
+      transfer: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, amount: Compact<TAssetBalance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource, Compact<TAssetBalance>]>;
       /**
        * Change the Owner of an asset.
        * 
@@ -298,7 +298,7 @@ declare module '@polkadot/api/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      transferOwnership: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, owner: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
+      transferOwnership: AugmentedSubmittable<(id: Compact<AssetId> | AnyNumber | Uint8Array, owner: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<AssetId>, LookupSource]>;
     };
     authorship: {
       [key: string]: SubmittableExtrinsicFunction<ApiType>;
@@ -338,7 +338,7 @@ declare module '@polkadot/api/types/submittable' {
        * not assumed to be in the overlay.
        * # </weight>
        **/
-      forceTransfer: AugmentedSubmittable<(source: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, dest: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, LookupSource, Compact<Balance>]>;
+      forceTransfer: AugmentedSubmittable<(source: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, dest: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, LookupSource, Compact<Balance>]>;
       /**
        * Set the balances of a given account.
        * 
@@ -359,7 +359,7 @@ declare module '@polkadot/api/types/submittable' {
        * - DB Weight: 1 Read, 1 Write to `who`
        * # </weight>
        **/
-      setBalance: AugmentedSubmittable<(who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, newFree: Compact<Balance> | AnyNumber | Uint8Array, newReserved: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>, Compact<Balance>]>;
+      setBalance: AugmentedSubmittable<(who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, newFree: Compact<Balance> | AnyNumber | Uint8Array, newReserved: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>, Compact<Balance>]>;
       /**
        * Transfer some liquid free balance to another account.
        * 
@@ -389,7 +389,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Origin account is already in memory, so no DB operations for them.
        * # </weight>
        **/
-      transfer: AugmentedSubmittable<(dest: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>]>;
+      transfer: AugmentedSubmittable<(dest: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>]>;
       /**
        * Same as the [`transfer`] call, but with a check that the transfer will not kill the
        * origin account.
@@ -403,7 +403,7 @@ declare module '@polkadot/api/types/submittable' {
        * - DB Weight: 1 Read and 1 Write to dest (sender is in overlay already)
        * #</weight>
        **/
-      transferKeepAlive: AugmentedSubmittable<(dest: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>]>;
+      transferKeepAlive: AugmentedSubmittable<(dest: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, value: Compact<Balance> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<Balance>]>;
     };
     bounties: {
       [key: string]: SubmittableExtrinsicFunction<ApiType>;
@@ -441,7 +441,7 @@ declare module '@polkadot/api/types/submittable' {
        * - O(1).
        * # </weight>
        **/
-      awardBounty: AugmentedSubmittable<(bountyId: Compact<BountyIndex> | AnyNumber | Uint8Array, beneficiary: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BountyIndex>, LookupSource]>;
+      awardBounty: AugmentedSubmittable<(bountyId: Compact<BountyIndex> | AnyNumber | Uint8Array, beneficiary: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BountyIndex>, LookupSource]>;
       /**
        * Claim the payout from an awarded bounty after payout delay.
        * 
@@ -504,7 +504,7 @@ declare module '@polkadot/api/types/submittable' {
        * - O(1).
        * # </weight>
        **/
-      proposeCurator: AugmentedSubmittable<(bountyId: Compact<BountyIndex> | AnyNumber | Uint8Array, curator: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, fee: Compact<BalanceOf> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BountyIndex>, LookupSource, Compact<BalanceOf>]>;
+      proposeCurator: AugmentedSubmittable<(bountyId: Compact<BountyIndex> | AnyNumber | Uint8Array, curator: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, fee: Compact<BalanceOf> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BountyIndex>, LookupSource, Compact<BalanceOf>]>;
       /**
        * Unassign curator from a bounty.
        * 
@@ -538,7 +538,7 @@ declare module '@polkadot/api/types/submittable' {
        * * If no account exists and the call value is not less than `existential_deposit`,
        * a regular account will be created and any value will be transferred.
        **/
-      call: AugmentedSubmittable<(dest: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, value: Compact<BalanceOf> | AnyNumber | Uint8Array, gasLimit: Compact<Gas> | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<BalanceOf>, Compact<Gas>, Bytes]>;
+      call: AugmentedSubmittable<(dest: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, value: Compact<BalanceOf> | AnyNumber | Uint8Array, gasLimit: Compact<Gas> | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<BalanceOf>, Compact<Gas>, Bytes]>;
       /**
        * Allows block producers to claim a small reward for evicting a contract. If a block
        * producer fails to do so, a regular users will be allowed to claim the reward.
@@ -1082,7 +1082,7 @@ declare module '@polkadot/api/types/submittable' {
        * will go into phragmen, we assume full block for now.
        * # </weight>
        **/
-      removeMember: AugmentedSubmittable<(who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, hasReplacement: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, bool]>;
+      removeMember: AugmentedSubmittable<(who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, hasReplacement: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, bool]>;
       /**
        * Remove `origin` as a voter.
        * 
@@ -1215,7 +1215,7 @@ declare module '@polkadot/api/types/submittable' {
        * The dispatch origin for this call must be _Signed_ and the sender must have a registered
        * sub identity of `sub`.
        **/
-      addSub: AugmentedSubmittable<(sub: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, data: Data | { None: any } | { Raw: any } | { BlakeTwo256: any } | { Sha256: any } | { Keccak256: any } | { ShaThree256: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Data]>;
+      addSub: AugmentedSubmittable<(sub: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, data: Data | { None: any } | { Raw: any } | { BlakeTwo256: any } | { Sha256: any } | { Keccak256: any } | { ShaThree256: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Data]>;
       /**
        * Cancel a previous request.
        * 
@@ -1278,7 +1278,7 @@ declare module '@polkadot/api/types/submittable' {
        * - One event.
        * # </weight>
        **/
-      killIdentity: AugmentedSubmittable<(target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
+      killIdentity: AugmentedSubmittable<(target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
       /**
        * Provide a judgement for an account's identity.
        * 
@@ -1300,7 +1300,7 @@ declare module '@polkadot/api/types/submittable' {
        * - One event.
        * # </weight>
        **/
-      provideJudgement: AugmentedSubmittable<(regIndex: Compact<RegistrarIndex> | AnyNumber | Uint8Array, target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, judgement: IdentityJudgement | { Unknown: any } | { FeePaid: any } | { Reasonable: any } | { KnownGood: any } | { OutOfDate: any } | { LowQuality: any } | { Erroneous: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<RegistrarIndex>, LookupSource, IdentityJudgement]>;
+      provideJudgement: AugmentedSubmittable<(regIndex: Compact<RegistrarIndex> | AnyNumber | Uint8Array, target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, judgement: IdentityJudgement | { Unknown: any } | { FeePaid: any } | { Reasonable: any } | { KnownGood: any } | { OutOfDate: any } | { LowQuality: any } | { Erroneous: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<RegistrarIndex>, LookupSource, IdentityJudgement]>;
       /**
        * Remove the sender as a sub-account.
        * 
@@ -1323,14 +1323,14 @@ declare module '@polkadot/api/types/submittable' {
        * The dispatch origin for this call must be _Signed_ and the sender must have a registered
        * sub identity of `sub`.
        **/
-      removeSub: AugmentedSubmittable<(sub: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
+      removeSub: AugmentedSubmittable<(sub: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
       /**
        * Alter the associated name of the given sub-account.
        * 
        * The dispatch origin for this call must be _Signed_ and the sender must have a registered
        * sub identity of `sub`.
        **/
-      renameSub: AugmentedSubmittable<(sub: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, data: Data | { None: any } | { Raw: any } | { BlakeTwo256: any } | { Sha256: any } | { Keccak256: any } | { ShaThree256: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Data]>;
+      renameSub: AugmentedSubmittable<(sub: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, data: Data | { None: any } | { Raw: any } | { BlakeTwo256: any } | { Sha256: any } | { Keccak256: any } | { ShaThree256: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Data]>;
       /**
        * Request a judgement from a registrar.
        * 
@@ -2538,7 +2538,7 @@ declare module '@polkadot/api/types/submittable' {
        * Total Complexity: O(M + logM + C)
        * # </weight>
        **/
-      vote: AugmentedSubmittable<(candidate: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, approve: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, bool]>;
+      vote: AugmentedSubmittable<(candidate: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, approve: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, bool]>;
       /**
        * As a member, vouch for someone to join society by placing a bid on their behalf.
        * 
@@ -2613,7 +2613,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Write: Bonded, Payee, [Origin Account], Locks, Ledger
        * # </weight>
        **/
-      bond: AugmentedSubmittable<(controller: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, value: Compact<BalanceOf> | AnyNumber | Uint8Array, payee: RewardDestination | { Staked: any } | { Stash: any } | { Controller: any } | { Account: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<BalanceOf>, RewardDestination]>;
+      bond: AugmentedSubmittable<(controller: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, value: Compact<BalanceOf> | AnyNumber | Uint8Array, payee: RewardDestination | { Staked: any } | { Stash: any } | { Controller: any } | { Account: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Compact<BalanceOf>, RewardDestination]>;
       /**
        * Add some extra amount that have appeared in the stash `free_balance` into the balance up
        * for staking.
@@ -2748,7 +2748,7 @@ declare module '@polkadot/api/types/submittable' {
        * Note: Making this call only makes sense if you first set the validator preferences to
        * block any further nominations.
        **/
-      kick: AugmentedSubmittable<(who: Vec<LookupSource> | (LookupSource | Address | AccountId | AccountIndex | string | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [Vec<LookupSource>]>;
+      kick: AugmentedSubmittable<(who: Vec<LookupSource> | (LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [Vec<LookupSource>]>;
       /**
        * Declare the desire to nominate `targets` for the origin controller.
        * 
@@ -2770,7 +2770,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Writes: Validators, Nominators
        * # </weight>
        **/
-      nominate: AugmentedSubmittable<(targets: Vec<LookupSource> | (LookupSource | Address | AccountId | AccountIndex | string | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [Vec<LookupSource>]>;
+      nominate: AugmentedSubmittable<(targets: Vec<LookupSource> | (LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [Vec<LookupSource>]>;
       /**
        * Pay out all the stakers behind a single validator for a single era.
        * 
@@ -2865,7 +2865,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Write: Bonded, Ledger New Controller, Ledger Old Controller
        * # </weight>
        **/
-      setController: AugmentedSubmittable<(controller: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
+      setController: AugmentedSubmittable<(controller: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
       /**
        * Set `HistoryDepth` value. This function will delete any history information
        * when `HistoryDepth` is reduced.
@@ -3098,7 +3098,7 @@ declare module '@polkadot/api/types/submittable' {
        * - One DB change.
        * # </weight>
        **/
-      setKey: AugmentedSubmittable<(updated: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
+      setKey: AugmentedSubmittable<(updated: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
       /**
        * Authenticates the sudo key and dispatches a function call with `Root` origin.
        * 
@@ -3125,7 +3125,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Weight of derivative `call` execution + 10,000.
        * # </weight>
        **/
-      sudoAs: AugmentedSubmittable<(who: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, call: Call | { callIndex?: any; args?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Call]>;
+      sudoAs: AugmentedSubmittable<(who: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, call: Call | { callIndex?: any; args?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, Call]>;
       /**
        * Authenticates the sudo key and dispatches a function call with `Root` origin.
        * This function does not check the weight of the call, and instead allows the
@@ -3612,7 +3612,7 @@ declare module '@polkadot/api/types/submittable' {
        * - DbWrites: `ProposalCount`, `Proposals`, `origin account`
        * # </weight>
        **/
-      proposeSpend: AugmentedSubmittable<(value: Compact<BalanceOf> | AnyNumber | Uint8Array, beneficiary: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BalanceOf>, LookupSource]>;
+      proposeSpend: AugmentedSubmittable<(value: Compact<BalanceOf> | AnyNumber | Uint8Array, beneficiary: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<BalanceOf>, LookupSource]>;
       /**
        * Reject a proposed spend. The original deposit will be slashed.
        * 
@@ -3703,7 +3703,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Writes: Vesting Storage, Balances Locks, Target Account, Source Account
        * # </weight>
        **/
-      forceVestedTransfer: AugmentedSubmittable<(source: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, schedule: VestingInfo | { locked?: any; perBlock?: any; startingBlock?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, LookupSource, VestingInfo]>;
+      forceVestedTransfer: AugmentedSubmittable<(source: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, schedule: VestingInfo | { locked?: any; perBlock?: any; startingBlock?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, LookupSource, VestingInfo]>;
       /**
        * Unlock any vested funds of the sender account.
        * 
@@ -3737,7 +3737,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Writes: Vesting Storage, Balances Locks, Target Account
        * # </weight>
        **/
-      vestOther: AugmentedSubmittable<(target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
+      vestOther: AugmentedSubmittable<(target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource]>;
       /**
        * Create a vested transfer.
        * 
@@ -3756,7 +3756,7 @@ declare module '@polkadot/api/types/submittable' {
        * - Writes: Vesting Storage, Balances Locks, Target Account, [Sender Account]
        * # </weight>
        **/
-      vestedTransfer: AugmentedSubmittable<(target: LookupSource | Address | AccountId | AccountIndex | string | Uint8Array, schedule: VestingInfo | { locked?: any; perBlock?: any; startingBlock?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, VestingInfo]>;
+      vestedTransfer: AugmentedSubmittable<(target: LookupSource | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, schedule: VestingInfo | { locked?: any; perBlock?: any; startingBlock?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [LookupSource, VestingInfo]>;
     };
   }
 

packages/api/src/base/Init.ts

@@ -37,10 +37,6 @@ export abstract class Init<ApiType extends ApiTypes> extends Decorate<ApiType> {
   constructor (options: ApiOptions, type: ApiTypes, decorateMethod: DecorateMethod<ApiType>) {
     super(options, type, decorateMethod);
 
-    if (!this.hasSubscriptions) {
-      l.warn('Api will be available in a limited mode since the provider does not support subscriptions');
-    }
-
     // all injected types added to the registry for overrides
     this.registry.setKnownTypes(options);
 
@@ -64,9 +60,14 @@ export abstract class Init<ApiType extends ApiTypes> extends Decorate<ApiType> {
     this._rx.signer = options.signer;
 
     this._rpcCore.setRegistrySwap((hash: string | Uint8Array) => this.getBlockRegistry(hash));
-    this._rpcCore.provider.on('disconnected', this.#onProviderDisconnect);
-    this._rpcCore.provider.on('error', this.#onProviderError);
-    this._rpcCore.provider.on('connected', this.#onProviderConnect);
+
+    if (this.hasSubscriptions) {
+      this._rpcCore.provider.on('disconnected', this.#onProviderDisconnect);
+      this._rpcCore.provider.on('error', this.#onProviderError);
+      this._rpcCore.provider.on('connected', this.#onProviderConnect);
+    } else {
+      l.warn('Api will be available in a limited mode since the provider does not support subscriptions');
+    }
 
     // If the provider was instantiated earlier, and has already emitted a
     // 'connected' event, then the `on('connected')` won't fire anymore. To
@@ -193,7 +194,7 @@ export abstract class Init<ApiType extends ApiTypes> extends Decorate<ApiType> {
         if (Object.keys(types).length) {
           (registry || this.registry).register(types as Record<string, string>);
 
-          l.log(`Capabilities detected${blockHash ? ` (${u8aToHex(u8aToU8a(blockHash))})` : ''}: ${JSON.stringify(types)}`);
+          l.debug(`Capabilities detected${blockHash ? ` (${u8aToHex(u8aToU8a(blockHash))})` : ''}: ${JSON.stringify(types)}`);
         }
       })
       .catch(l.error);

packages/api/src/promise/index.spec.ts

@@ -12,7 +12,7 @@ import { hexToU8a } from '@polkadot/util';
 import { SingleAccountSigner } from '../../test/util';
 import { ApiPromise } from '.';
 
-const TRANSFER_SIG = '0x7a10e5ed9a14284eca7bea53f81631981dddda5a3d2dee973b136475947264801465726e4829ae3994d9058df638d959d4e043c7f1924299546790dda1dea20a';
+const TRANSFER_SIG = '0x54f39e43f32376a5ab6cdfd4d0ce57802aa9ff85514a7ffa9f2a949078f02beca16af87427c45fe60d54aa847fd241d127ed39e21b101806f6b1f50f7a82500b';
 
 describe('ApiPromise', (): void => {
   const registry = new TypeRegistry();

packages/metadata/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/metadata",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Helpers to extract information from runtime metadata",
   "main": "index.js",
   "sideEffects": [
@@ -16,13 +16,13 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/type-metadata#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/types-known": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/util-crypto": "^5.4.2",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/types-known": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/util-crypto": "^5.5.2",
     "bn.js": "^4.11.9"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.4.2"
+    "@polkadot/keyring": "^5.5.2"
   }
 }

packages/metadata/src/decorate/extrinsics/index.spec.ts

@@ -15,6 +15,7 @@ const registry = new TypeRegistry();
 const metadata = new Metadata(registry, metadataStatic);
 
 registry.setMetadata(metadata);
+registry.register({ Address: 'IndicesLookupSource', LookupSource: 'IndicesLookupSource' });
 
 const extrinsics = decorateExtrinsics(registry, metadata.asLatest, metadata.version);
 

packages/rpc-core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/rpc-core",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "A JavaScript wrapper for the Polkadot JsonRPC interface",
   "main": "index.js",
   "sideEffects": false,
@@ -13,13 +13,13 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/rpc-core#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/metadata": "3.6.1",
-    "@polkadot/rpc-provider": "3.6.1",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/x-rxjs": "^5.4.2"
+    "@polkadot/metadata": "3.7.3",
+    "@polkadot/rpc-provider": "3.7.3",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/x-rxjs": "^5.5.2"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.4.2"
+    "@polkadot/keyring": "^5.5.2"
   }
 }

packages/rpc-provider/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/rpc-provider",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Transport providers for the API",
   "main": "index.js",
   "sideEffects": false,
@@ -13,18 +13,19 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/rpc-provider#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/util-crypto": "^5.4.2",
-    "@polkadot/x-fetch": "^5.4.2",
-    "@polkadot/x-ws": "^5.4.2",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/util-crypto": "^5.5.2",
+    "@polkadot/x-fetch": "^5.5.2",
+    "@polkadot/x-global": "^5.5.2",
+    "@polkadot/x-ws": "^5.5.2",
     "bn.js": "^4.11.9",
     "eventemitter3": "^4.0.7"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.4.2",
-    "@polkadot/metadata": "3.6.1",
+    "@polkadot/keyring": "^5.5.2",
+    "@polkadot/metadata": "3.7.3",
     "mock-socket": "^9.0.3",
-    "nock": "^13.0.6"
+    "nock": "^13.0.7"
   }
 }

packages/rpc-provider/src/ws/index.ts

@@ -8,6 +8,7 @@ import type { JsonRpcResponse, ProviderInterface, ProviderInterfaceCallback, Pro
 import EventEmitter from 'eventemitter3';
 
 import { assert, isChildClass, isNull, isUndefined, logger } from '@polkadot/util';
+import { xglobal } from '@polkadot/x-global';
 import { WebSocket } from '@polkadot/x-ws';
 
 import { RpcCoder } from '../coder';
@@ -160,7 +161,7 @@ export class WsProvider implements ProviderInterface {
   public async connect (): Promise<void> {
     try {
       this.#endpointIndex = (this.#endpointIndex + 1) % this.#endpoints.length;
-      this.#websocket = typeof global.WebSocket !== 'undefined' && isChildClass(global.WebSocket, WebSocket)
+      this.#websocket = typeof xglobal.WebSocket !== 'undefined' && isChildClass(xglobal.WebSocket, WebSocket)
         ? new WebSocket(this.#endpoints[this.#endpointIndex])
         // eslint-disable-next-line @typescript-eslint/ban-ts-comment
         // @ts-ignore - WS may be an instance of w3cwebsocket, which supports headers

packages/typegen/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/typegen",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Type generation scripts",
   "main": "index.js",
   "sideEffects": false,
@@ -22,17 +22,17 @@
     "@babel/core": "^7.12.10",
     "@babel/register": "^7.12.10",
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api": "3.6.1",
-    "@polkadot/metadata": "3.6.1",
-    "@polkadot/rpc-provider": "3.6.1",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
+    "@polkadot/api": "3.7.3",
+    "@polkadot/metadata": "3.7.3",
+    "@polkadot/rpc-provider": "3.7.3",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
     "handlebars": "^4.7.6",
     "websocket": "^1.0.33",
     "yargs": "^16.2.0"
   },
   "devDependencies": {
     "@types/websocket": "^1.0.1",
-    "@types/yargs": "^15.0.12"
+    "@types/yargs": "^15.0.13"
   }
 }

packages/types-known/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/types-known",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "A JavaScript wrapper for the Polkadot JsonRPC interface",
   "main": "index.js",
   "sideEffects": false,
@@ -13,8 +13,9 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/types-known#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/types": "3.6.1",
-    "@polkadot/util": "^5.4.2",
+    "@polkadot/networks": "^5.5.2",
+    "@polkadot/types": "3.7.3",
+    "@polkadot/util": "^5.5.2",
     "bn.js": "^4.11.9"
   },
   "devDependencies": {

packages/types-known/src/spec/kusama.ts

@@ -6,19 +6,30 @@
 import type { OverrideVersionedType } from '@polkadot/types/types';
 
 const sharedTypes = {
+  AccountInfo: 'AccountInfoWithProviders',
+  Address: 'MultiAddress',
+  Keys: 'SessionKeys6',
+  LookupSource: 'MultiAddress',
+  ProxyType: {
+    _enum: ['Any', 'NonTransfer', 'Governance', 'Staking', 'IdentityJudgement']
+  },
+  ValidatorPrefs: 'ValidatorPrefsWithBlocked'
+};
+
+const addrIndicesTypes = {
+  AccountInfo: 'AccountInfoWithRefCount',
+  Address: 'LookupSource',
+  Keys: 'SessionKeys5',
+  LookupSource: 'IndicesLookupSource',
+  ValidatorPrefs: 'ValidatorPrefsWithCommission'
+};
+
+const addrAccountIdTypes = {
   AccountInfo: 'AccountInfoWithRefCount',
   Address: 'AccountId',
   Keys: 'SessionKeys5',
   LookupSource: 'AccountId',
-  ProxyType: {
-    _enum: ['Any', 'NonTransfer', 'Governance', 'Staking', 'IdentityJudgement']
-  }
-};
-
-const indicesTypes = {
-  AccountInfo: 'AccountInfoWithRefCount',
-  Address: 'LookupSource',
-  LookupSource: 'IndicesLookupSource'
+  ValidatorPrefs: 'ValidatorPrefsWithCommission'
 };
 
 const versioned: OverrideVersionedType[] = [
@@ -26,7 +37,7 @@ const versioned: OverrideVersionedType[] = [
     // 1020 is first CC3
     minmax: [1019, 1031],
     types: {
-      ...indicesTypes,
+      ...addrIndicesTypes,
       BalanceLock: 'BalanceLockTo212',
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchError: 'DispatchErrorTo198',
@@ -46,7 +57,7 @@ const versioned: OverrideVersionedType[] = [
   {
     minmax: [1032, 1042],
     types: {
-      ...indicesTypes,
+      ...addrIndicesTypes,
       BalanceLock: 'BalanceLockTo212',
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchInfo: 'DispatchInfoTo244',
@@ -66,7 +77,7 @@ const versioned: OverrideVersionedType[] = [
     // actual at 1045 (1043-1044 is dev)
     minmax: [1043, 1045],
     types: {
-      ...indicesTypes,
+      ...addrIndicesTypes,
       BalanceLock: 'BalanceLockTo212',
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchInfo: 'DispatchInfoTo244',
@@ -86,6 +97,7 @@ const versioned: OverrideVersionedType[] = [
     types: {
       // Indices optional, not in transaction
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchInfo: 'DispatchInfoTo244',
       Multiplier: 'Fixed64',
@@ -101,6 +113,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [1055, 1056],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchInfo: 'DispatchInfoTo244',
       Multiplier: 'Fixed64',
@@ -115,6 +128,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [1057, 1061],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       DispatchInfo: 'DispatchInfoTo244',
       OpenTip: 'OpenTipTo225',
@@ -126,6 +140,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [1062, 2012],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       OpenTip: 'OpenTipTo225',
       RefCount: 'RefCountTo259',
@@ -136,6 +151,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [2013, 2022],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       RefCount: 'RefCountTo259',
       RewardDestination: 'RewardDestinationTo257'
@@ -145,11 +161,19 @@ const versioned: OverrideVersionedType[] = [
     minmax: [2023, 2024],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       RefCount: 'RefCountTo259'
     }
   },
   {
-    minmax: [2025, undefined],
+    minmax: [2025, 2027],
+    types: {
+      ...sharedTypes,
+      ...addrAccountIdTypes
+    }
+  },
+  {
+    minmax: [2028, undefined],
     types: {
       ...sharedTypes
     }

packages/types-known/src/spec/node-template.ts

@@ -7,14 +7,7 @@ import type { OverrideVersionedType } from '@polkadot/types/types';
 
 const versioned: OverrideVersionedType[] = [
   {
-    minmax: [0, 99],
-    types: {
-      Address: 'AccountId',
-      LookupSource: 'AccountId'
-    }
-  },
-  {
-    minmax: [100, undefined],
+    minmax: [0, undefined],
     types: {
       Address: 'MultiAddress',
       LookupSource: 'MultiAddress'

packages/types-known/src/spec/node.ts

@@ -8,21 +8,13 @@ import type { OverrideVersionedType } from '@polkadot/types/types';
 // these are override types for Polkadot
 const versioned: OverrideVersionedType[] = [
   {
-    minmax: [0, 259],
+    minmax: [0, 260],
     types: {
       AccountInfo: 'AccountInfoWithRefCount',
       Address: 'LookupSource',
       LookupSource: 'IndicesLookupSource'
     }
   },
-  {
-    minmax: [260, 260],
-    types: {
-      AccountInfo: 'AccountInfoWithRefCount',
-      Address: 'MultiAddress',
-      LookupSource: 'MultiAddress'
-    }
-  },
   {
     minmax: [261, undefined],
     types: {

packages/types-known/src/spec/polkadot.ts

@@ -6,14 +6,23 @@
 import type { OverrideVersionedType } from '@polkadot/types/types';
 
 const sharedTypes = {
+  AccountInfo: 'AccountInfoWithProviders',
+  Address: 'MultiAddress',
+  Keys: 'SessionKeys6',
+  LookupSource: 'MultiAddress',
+  ProxyType: {
+    // was: SudoBalances
+    _enum: ['Any', 'NonTransfer', 'Governance', 'Staking', 'Unused', 'IdentityJudgement']
+  },
+  ValidatorPrefs: 'ValidatorPrefsWithBlocked'
+};
+
+const addrAccountIdTypes = {
   AccountInfo: 'AccountInfoWithRefCount',
   Address: 'AccountId',
   Keys: 'SessionKeys5',
   LookupSource: 'AccountId',
-  ProxyType: {
-    // was: SudoBalances
-    _enum: ['Any', 'NonTransfer', 'Governance', 'Staking', 'Unused', 'IdentityJudgement']
-  }
+  ValidatorPrefs: 'ValidatorPrefsWithCommission'
 };
 
 // these are override types for Polkadot
@@ -22,6 +31,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [0, 12],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       OpenTip: 'OpenTipTo225',
       RefCount: 'RefCountTo259',
@@ -32,6 +42,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [13, 22],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       RefCount: 'RefCountTo259',
       RewardDestination: 'RewardDestinationTo257'
@@ -41,11 +52,19 @@ const versioned: OverrideVersionedType[] = [
     minmax: [23, 24],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       RefCount: 'RefCountTo259'
     }
   },
   {
-    minmax: [25, undefined],
+    minmax: [25, 27],
+    types: {
+      ...sharedTypes,
+      ...addrAccountIdTypes
+    }
+  },
+  {
+    minmax: [28, undefined],
     types: {
       ...sharedTypes
     }

packages/types-known/src/spec/rococo.ts

@@ -9,10 +9,10 @@ import type { OverrideVersionedType } from '@polkadot/types/types';
 /* eslint-disable sort-keys */
 
 const sharedTypes = {
-  AccountInfo: 'AccountInfoWithRefCount',
-  Address: 'AccountId',
+  AccountInfo: 'AccountInfoWithProviders',
+  Address: 'MultiAddress',
   FullIdentification: '()', // No staking, only session (as per config)
-  LookupSource: 'AccountId',
+  LookupSource: 'MultiAddress',
   Keys: 'SessionKeys6'
 };
 
@@ -21,7 +21,10 @@ const versioned: OverrideVersionedType[] = [
     minmax: [0, 9],
     types: {
       ...sharedTypes,
+      AccountInfo: 'AccountInfoWithRefCount',
+      Address: 'AccountId',
       CompactAssignments: 'CompactAssignmentsTo257',
+      LookupSource: 'AccountId',
       RefCount: 'RefCountTo259',
       RewardDestination: 'RewardDestinationTo257',
       Keys: 'SessionKeys5'
@@ -31,11 +34,23 @@ const versioned: OverrideVersionedType[] = [
     minmax: [10, 12],
     types: {
       ...sharedTypes,
-      Keys: 'SessionKeys5'
+      AccountInfo: 'AccountInfoWithRefCount',
+      Address: 'AccountId',
+      Keys: 'SessionKeys5',
+      LookupSource: 'AccountId'
     }
   },
   {
-    minmax: [13, undefined],
+    minmax: [13, 201],
+    types: {
+      ...sharedTypes,
+      AccountInfo: 'AccountInfoWithRefCount',
+      Address: 'AccountId',
+      LookupSource: 'AccountId'
+    }
+  },
+  {
+    minmax: [202, undefined],
     types: {
       ...sharedTypes
     }

packages/types-known/src/spec/westend.ts

@@ -6,14 +6,23 @@
 import type { OverrideVersionedType } from '@polkadot/types/types';
 
 const sharedTypes = {
-  AccountInfo: 'AccountInfoWithRefCount',
-  Address: 'AccountId',
-  Keys: 'SessionKeys5',
-  LookupSource: 'AccountId',
+  AccountInfo: 'AccountInfoWithProviders',
+  Address: 'MultiAddress',
+  Keys: 'SessionKeys6',
+  LookupSource: 'MultiAddress',
   ProxyType: {
     // was: SudoBalances
     _enum: ['Any', 'NonTransfer', 'Staking', 'Unused', 'IdentityJudgement']
-  }
+  },
+  ValidatorPrefs: 'ValidatorPrefsWithBlocked'
+};
+
+const addrAccountIdTypes = {
+  AccountInfo: 'AccountInfoWithRefCount',
+  Address: 'AccountId',
+  LookupSource: 'AccountId',
+  Keys: 'SessionKeys5',
+  ValidatorPrefs: 'ValidatorPrefsWithCommission'
 };
 
 const versioned: OverrideVersionedType[] = [
@@ -21,6 +30,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [1, 2],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       Multiplier: 'Fixed64',
       OpenTip: 'OpenTipTo225',
@@ -33,6 +43,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [3, 22],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       OpenTip: 'OpenTipTo225',
       RefCount: 'RefCountTo259',
@@ -43,6 +54,7 @@ const versioned: OverrideVersionedType[] = [
     minmax: [23, 42],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       CompactAssignments: 'CompactAssignmentsTo257',
       RefCount: 'RefCountTo259',
       RewardDestination: 'RewardDestinationTo257'
@@ -52,11 +64,19 @@ const versioned: OverrideVersionedType[] = [
     minmax: [43, 44],
     types: {
       ...sharedTypes,
+      ...addrAccountIdTypes,
       RefCount: 'RefCountTo259'
     }
   },
   {
-    minmax: [45, undefined],
+    minmax: [45, 47],
+    types: {
+      ...sharedTypes,
+      ...addrAccountIdTypes
+    }
+  },
+  {
+    minmax: [48, undefined],
     types: {
       ...sharedTypes
     }

packages/types-known/src/upgrades/index.spec.ts

@@ -1,10 +1,62 @@
 // Copyright 2017-2021 @polkadot/types-known authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
+import { assert, u8aEq } from '@polkadot/util';
+
 import all from '.';
 
+interface TestDef {
+  genesisHash: string;
+  network: string;
+  versions: [number, [number, number]][];
+}
+
+const TESTS: TestDef[] = [
+  {
+    genesisHash: '0xb0a8d493285c2df73290dfb7e61f870f17b41801197a149ca93654499ea3dafe',
+    network: 'kusama',
+    versions: [
+      [0, [0, 1020]],
+      [17, [901442, 1045]]
+    ]
+  },
+  {
+    genesisHash: '0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3',
+    network: 'polkadot',
+    versions: [
+      [0, [0, 0]],
+      [19, [2436698, 26]]
+    ]
+  },
+  {
+    genesisHash: '0xe143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e',
+    network: 'westend',
+    versions: [
+      [0, [214356, 4]],
+      [23, [4207800, 48]]
+    ]
+  }
+];
+
 describe('upgrades', (): void => {
-  it('is valid', (): void => {
-    expect(all).toBeDefined();
+  TESTS.forEach(({ genesisHash, network, versions }): void => {
+    describe(network, (): void => {
+      const chain = all.find((n) => n.network === network);
+
+      assert(chain, `Unable to find the entry for ${network}`);
+
+      it('has a valid genesisHash', (): void => {
+        expect(u8aEq(chain.genesisHash, genesisHash)).toBe(true);
+      });
+
+      versions.forEach(([index, [blockNumber, specVersion]]): void => {
+        it(`has a valid entry at index ${index}`, (): void => {
+          const version = chain.versions[index];
+
+          expect(version.blockNumber.eqn(blockNumber)).toBe(true);
+          expect(version.specVersion.eqn(specVersion)).toBe(true);
+        });
+      });
+    });
   });
 });

packages/types-known/src/upgrades/index.ts

@@ -6,14 +6,22 @@ import type { ChainUpgradesRaw } from './types';
 
 import BN from 'bn.js';
 
+import networks from '@polkadot/networks';
 import { assert, hexToU8a } from '@polkadot/util';
 
 import kusama from './kusama';
 import polkadot from './polkadot';
 import westend from './westend';
 
+// testnets are not available in the networks map
+const NET_EXTRA: Record<string, { genesisHash: string[] }> = {
+  westend: {
+    genesisHash: ['0xe143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e']
+  }
+};
+
 /** @internal */
-function checkOrder (network: string, versions: [number, number][]): [number, number][] {
+function checkOrder (network: string, versions: ChainUpgradesRaw): [number, number][] {
   const ooo = versions.filter((curr, index): boolean => {
     const prev = versions[index - 1];
 
@@ -28,9 +36,13 @@ function checkOrder (network: string, versions: [number, number][]): [number, nu
 }
 
 /** @internal */
-function rawToFinal (network: string, { genesisHash, versions }: ChainUpgradesRaw): ChainUpgrades {
+function mapRaw ([network, versions]: [string, ChainUpgradesRaw]): ChainUpgrades {
+  const chain = networks.find((n) => n.network === network) || NET_EXTRA[network];
+
+  assert(chain, `Unable to find info for chain ${network}`);
+
   return {
-    genesisHash: hexToU8a(genesisHash),
+    genesisHash: hexToU8a(chain.genesisHash[0]),
     network,
     versions: checkOrder(network, versions).map(([blockNumber, specVersion]) => ({
       blockNumber: new BN(blockNumber),
@@ -40,10 +52,6 @@ function rawToFinal (network: string, { genesisHash, versions }: ChainUpgradesRa
 }
 
 // Type overrides for specific spec types & versions as given in runtimeVersion
-const upgrades: ChainUpgrades[] = [
-  rawToFinal('kusama', kusama),
-  rawToFinal('polkadot', polkadot),
-  rawToFinal('westend', westend)
-];
+const upgrades = Object.entries({ kusama, polkadot, westend }).map(mapRaw);
 
 export default upgrades;

packages/types-known/src/upgrades/kusama.ts

@@ -3,18 +3,15 @@
 
 import type { ChainUpgradesRaw } from './types';
 
-const upgrades: ChainUpgradesRaw = {
-  genesisHash: '0xb0a8d493285c2df73290dfb7e61f870f17b41801197a149ca93654499ea3dafe',
-  versions: [
-    [0, 1020], [26669, 1021], [38245, 1022], [54248, 1023], [59659, 1024],
-    [67651, 1025], [82191, 1027], [83238, 1028], [101503, 1029], [203466, 1030],
-    [295787, 1031], [461692, 1032], [504329, 1033], [569327, 1038], [587687, 1039],
-    [653183, 1040], [693488, 1042], [901442, 1045], [1375086, 1050], [1445458, 1051],
-    [1472960, 1052], [1475648, 1053], [1491596, 1054], [1574408, 1055], [2064961, 1058],
-    [2201991, 1062], [2671528, 2005], [2704202, 2007], [2728002, 2008], [2832534, 2011],
-    [2962294, 2012], [3240000, 2013], [3274408, 2015], [3323565, 2019], [3534175, 2022],
-    [3860281, 2023], [4143129, 2024], [4401242, 2025], [4841367, 2026]
-  ]
-};
+const upgrades: ChainUpgradesRaw = [
+  [0, 1020], [26669, 1021], [38245, 1022], [54248, 1023], [59659, 1024],
+  [67651, 1025], [82191, 1027], [83238, 1028], [101503, 1029], [203466, 1030],
+  [295787, 1031], [461692, 1032], [504329, 1033], [569327, 1038], [587687, 1039],
+  [653183, 1040], [693488, 1042], [901442, 1045], [1375086, 1050], [1445458, 1051],
+  [1472960, 1052], [1475648, 1053], [1491596, 1054], [1574408, 1055], [2064961, 1058],
+  [2201991, 1062], [2671528, 2005], [2704202, 2007], [2728002, 2008], [2832534, 2011],
+  [2962294, 2012], [3240000, 2013], [3274408, 2015], [3323565, 2019], [3534175, 2022],
+  [3860281, 2023], [4143129, 2024], [4401242, 2025], [4841367, 2026], [5961600, 2027]
+];
 
 export default upgrades;

packages/types-known/src/upgrades/polkadot.ts

@@ -3,14 +3,12 @@
 
 import type { ChainUpgradesRaw } from './types';
 
-const upgrades: ChainUpgradesRaw = {
-  genesisHash: '0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3',
-  versions: [
-    [0, 0], [29231, 1], [188836, 5], [199405, 6], [214264, 7],
-    [244358, 8], [303079, 9], [314201, 10], [342400, 11], [443963, 12],
-    [528470, 13], [687751, 14], [746085, 15], [787923, 16], [799302, 17],
-    [1205128, 18], [1603423, 23], [1733218, 24], [2005673, 25]
-  ]
-};
+const upgrades: ChainUpgradesRaw = [
+  [0, 0], [29231, 1], [188836, 5], [199405, 6], [214264, 7],
+  [244358, 8], [303079, 9], [314201, 10], [342400, 11], [443963, 12],
+  [528470, 13], [687751, 14], [746085, 15], [787923, 16], [799302, 17],
+  [1205128, 18], [1603423, 23], [1733218, 24], [2005673, 25], [2436698, 26],
+  [3613564, 27]
+];
 
 export default upgrades;

packages/types-known/src/upgrades/types.ts

@@ -1,7 +1,4 @@
 // Copyright 2017-2021 @polkadot/types-known authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-export interface ChainUpgradesRaw {
-  genesisHash: string;
-  versions: [number, number][];
-}
+export type ChainUpgradesRaw = [number, number][];

packages/types-known/src/upgrades/westend.ts

@@ -3,15 +3,12 @@
 
 import type { ChainUpgradesRaw } from './types';
 
-const upgrades: ChainUpgradesRaw = {
-  genesisHash: '0xe143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e',
-  versions: [
-    [214356, 4], [392764, 7], [409740, 8], [809976, 20], [877581, 24],
-    [879238, 25], [889472, 26], [902937, 27], [932751, 28], [991142, 29],
-    [1030162, 31], [1119657, 32], [1199282, 33], [1342534, 34], [1392263, 35],
-    [1431703, 36], [1433369, 37], [1490972, 41], [2087397, 43], [2316688, 44],
-    [2549864, 45], [3925782, 46], [3925843, 47]
-  ]
-};
+const upgrades: ChainUpgradesRaw = [
+  [214356, 4], [392764, 7], [409740, 8], [809976, 20], [877581, 24],
+  [879238, 25], [889472, 26], [902937, 27], [932751, 28], [991142, 29],
+  [1030162, 31], [1119657, 32], [1199282, 33], [1342534, 34], [1392263, 35],
+  [1431703, 36], [1433369, 37], [1490972, 41], [2087397, 43], [2316688, 44],
+  [2549864, 45], [3925782, 46], [3925843, 47], [4207800, 48]
+];
 
 export default upgrades;

packages/types/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/types",
-  "version": "3.6.1",
+  "version": "3.7.3",
   "description": "Implementation of the Parity codec",
   "main": "index.js",
   "sideEffects": [
@@ -16,14 +16,14 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/types#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/metadata": "3.6.1",
-    "@polkadot/util": "^5.4.2",
-    "@polkadot/util-crypto": "^5.4.2",
-    "@polkadot/x-rxjs": "^5.4.2",
+    "@polkadot/metadata": "3.7.3",
+    "@polkadot/util": "^5.5.2",
+    "@polkadot/util-crypto": "^5.5.2",
+    "@polkadot/x-rxjs": "^5.5.2",
     "@types/bn.js": "^4.11.6",
     "bn.js": "^4.11.9"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.4.2"
+    "@polkadot/keyring": "^5.5.2"
   }
 }

packages/types/src/augment/registry.ts

@@ -31,14 +31,14 @@ import type { CallIndex, LotteryConfig } from '@polkadot/types/interfaces/lotter
 import type { DoubleMapTypeLatest, DoubleMapTypeV10, DoubleMapTypeV11, DoubleMapTypeV12, DoubleMapTypeV9, ErrorMetadataLatest, ErrorMetadataV10, ErrorMetadataV11, ErrorMetadataV12, ErrorMetadataV9, EventMetadataLatest, EventMetadataV10, EventMetadataV11, EventMetadataV12, EventMetadataV9, ExtrinsicMetadataLatest, ExtrinsicMetadataV11, ExtrinsicMetadataV12, FunctionArgumentMetadataLatest, FunctionArgumentMetadataV10, FunctionArgumentMetadataV11, FunctionArgumentMetadataV12, FunctionArgumentMetadataV9, FunctionMetadataLatest, FunctionMetadataV10, FunctionMetadataV11, FunctionMetadataV12, FunctionMetadataV9, MapTypeLatest, MapTypeV10, MapTypeV11, MapTypeV12, MapTypeV9, MetadataAll, MetadataLatest, MetadataV10, MetadataV11, MetadataV12, MetadataV9, ModuleConstantMetadataLatest, ModuleConstantMetadataV10, ModuleConstantMetadataV11, ModuleConstantMetadataV12, ModuleConstantMetadataV9, ModuleMetadataLatest, ModuleMetadataV10, ModuleMetadataV11, ModuleMetadataV12, ModuleMetadataV9, StorageEntryMetadataLatest, StorageEntryMetadataV10, StorageEntryMetadataV11, StorageEntryMetadataV12, StorageEntryMetadataV9, StorageEntryModifierLatest, StorageEntryModifierV10, StorageEntryModifierV11, StorageEntryModifierV12, StorageEntryModifierV9, StorageEntryTypeLatest, StorageEntryTypeV10, StorageEntryTypeV11, StorageEntryTypeV12, StorageEntryTypeV9, StorageHasher, StorageHasherV10, StorageHasherV11, StorageHasherV12, StorageHasherV9, StorageMetadataLatest, StorageMetadataV10, StorageMetadataV11, StorageMetadataV12, StorageMetadataV9 } from '@polkadot/types/interfaces/metadata';
 import type { StorageKind } from '@polkadot/types/interfaces/offchain';
 import type { DeferredOffenceOf, Kind, OffenceDetails, Offender, OpaqueTimeSlot, ReportIdOf, Reporter } from '@polkadot/types/interfaces/offences';
-import type { AbridgedCandidateReceipt, AbridgedHostConfiguration, AbridgedHrmpChannel, AbstractFungible, AbstractNonFungible, AccountId32Junction, AccountIndex64Junction, AccountKey20Junction, AssetInstance, AssignmentId, AssignmentKind, AttestedCandidate, AuctionIndex, AuthorityDiscoveryId, AvailabilityBitfield, AvailabilityBitfieldRecord, BackedCandidate, Balances, Bidder, BufferedSessionChange, CandidateCommitments, CandidateDescriptor, CandidateHash, CandidatePendingAvailability, CandidateReceipt, CollatorId, CollatorSignature, CommittedCandidateReceipt, ConcreteFungible, ConcreteNonFungible, CoreAssignment, CoreIndex, CoreOccupied, DepositAsset, DepositReserveAsset, DoubleVoteReport, DownwardMessage, ExchangeAsset, GlobalValidationSchedule, GroupIndex, HeadData, HostConfiguration, HrmpChannel, HrmpChannelId, HrmpOpenChannelRequest, InboundDownwardMessage, InboundHrmpMessage, InboundHrmpMessages, IncomingParachain, IncomingParachainDeploy, IncomingParachainFixed, InitiateReserveWithdraw, InitiateTeleport, Junction, LeasePeriod, LeasePeriodOf, LocalValidationData, MessageIngestionType, MultiAsset, MultiLocation, NetworkId, NewBidder, NewBidderOption, Order, OriginKind, OutboundHrmpMessage, ParaGenesisArgs, ParaId, ParaInfo, ParaPastCodeMeta, ParaScheduling, ParaValidatorIndex, ParachainDispatchOrigin, ParachainProposal, ParathreadClaim, ParathreadClaimQueue, ParathreadEntry, PersistedValidationData, QueryHolding, QueuedParathread, RegisteredParachainInfo, RelayChainBlockNumber, RelayTo, RelayedFrom, Remark, ReserveAssetDeposit, Retriable, Scheduling, SessionInfo, SessionInfoValidatorGroup, SignedAvailabilityBitfield, SignedAvailabilityBitfields, SigningContext, SlotRange, Statement, SubId, TeleportAsset, Transact, TransientValidationData, UpwardMessage, ValidationCode, ValidationData, ValidationDataType, ValidationFunctionParams, ValidatorSignature, ValidityAttestation, VersionedMultiAsset, VersionedMultiLocation, VersionedXcm, WinnersData, WinnersDataTuple, WinningData, WinningDataEntry, WithdrawAsset, Xcm, XcmError, XcmResult } from '@polkadot/types/interfaces/parachains';
+import type { AbridgedCandidateReceipt, AbridgedHostConfiguration, AbridgedHrmpChannel, AbstractFungible, AbstractNonFungible, AccountId32Junction, AccountIndex64Junction, AccountKey20Junction, AssetInstance, AssignmentId, AssignmentKind, AttestedCandidate, AuctionIndex, AuthorityDiscoveryId, AvailabilityBitfield, AvailabilityBitfieldRecord, BackedCandidate, Balances, Bidder, BufferedSessionChange, CandidateCommitments, CandidateDescriptor, CandidateHash, CandidatePendingAvailability, CandidateReceipt, CollatorId, CollatorSignature, CommittedCandidateReceipt, ConcreteFungible, ConcreteNonFungible, CoreAssignment, CoreIndex, CoreOccupied, DepositAsset, DepositReserveAsset, DoubleVoteReport, DownwardMessage, ExchangeAsset, GlobalValidationSchedule, GroupIndex, HeadData, HostConfiguration, HrmpChannel, HrmpChannelId, HrmpOpenChannelRequest, InboundDownwardMessage, InboundHrmpMessage, InboundHrmpMessages, IncomingParachain, IncomingParachainDeploy, IncomingParachainFixed, InitiateReserveWithdraw, InitiateTeleport, Junction, LeasePeriod, LeasePeriodOf, LocalValidationData, MessageIngestionType, MessagingStateSnapshot, MessagingStateSnapshotEgressEntry, MultiAsset, MultiLocation, NetworkId, NewBidder, NewBidderOption, Order, OriginKind, OutboundHrmpMessage, ParaGenesisArgs, ParaId, ParaInfo, ParaPastCodeMeta, ParaScheduling, ParaValidatorIndex, ParachainDispatchOrigin, ParachainProposal, ParathreadClaim, ParathreadClaimQueue, ParathreadEntry, PersistedValidationData, QueryHolding, QueuedParathread, RegisteredParachainInfo, RelayChainBlockNumber, RelayTo, RelayedFrom, Remark, ReserveAssetDeposit, Retriable, Scheduling, SessionInfo, SessionInfoValidatorGroup, SignedAvailabilityBitfield, SignedAvailabilityBitfields, SigningContext, SlotRange, Statement, SubId, SystemInherentData, TeleportAsset, Transact, TransientValidationData, UpwardMessage, ValidationCode, ValidationData, ValidationDataType, ValidationFunctionParams, ValidatorSignature, ValidityAttestation, VecInboundHrmpMessage, VersionedMultiAsset, VersionedMultiLocation, VersionedXcm, WinnersData, WinnersDataTuple, WinningData, WinningDataEntry, WithdrawAsset, Xcm, XcmError, XcmResult } from '@polkadot/types/interfaces/parachains';
 import type { FeeDetails, InclusionFee, RuntimeDispatchInfo } from '@polkadot/types/interfaces/payment';
 import type { Approvals } from '@polkadot/types/interfaces/poll';
 import type { ProxyAnnouncement, ProxyDefinition, ProxyType } from '@polkadot/types/interfaces/proxy';
 import type { AccountStatus, AccountValidity } from '@polkadot/types/interfaces/purchase';
 import type { ActiveRecovery, RecoveryConfig } from '@polkadot/types/interfaces/recovery';
 import type { RpcMethods } from '@polkadot/types/interfaces/rpc';
-import type { AccountId, AccountIdOf, AccountIndex, Address, AssetId, Balance, BalanceOf, Block, BlockNumber, Call, CallHash, CallHashOf, ChangesTrieConfiguration, Consensus, ConsensusEngineId, Digest, DigestItem, ExtrinsicsWeight, Fixed128, Fixed64, FixedI128, FixedI64, FixedU128, FixedU64, H1024, H128, H160, H2048, H256, H512, H64, Hash, Header, I32F32, Index, IndicesLookupSource, Justification, KeyTypeId, KeyValue, LockIdentifier, LookupSource, LookupTarget, ModuleId, Moment, MultiAddress, OpaqueCall, Origin, OriginCaller, PalletVersion, PalletsOrigin, Pays, PerU16, Perbill, Percent, Permill, Perquintill, Phantom, PhantomData, PreRuntime, Releases, RuntimeDbWeight, Seal, SealV0, SignedBlock, StorageData, TransactionPriority, U32F32, ValidatorId, ValidatorIdOf, Weight, WeightMultiplier } from '@polkadot/types/interfaces/runtime';
+import type { AccountId, AccountIdOf, AccountIndex, Address, AssetId, Balance, BalanceOf, Block, BlockNumber, Call, CallHash, CallHashOf, ChangesTrieConfiguration, Consensus, ConsensusEngineId, Digest, DigestItem, ExtrinsicsWeight, Fixed128, Fixed64, FixedI128, FixedI64, FixedU128, FixedU64, H1024, H128, H160, H2048, H256, H512, H64, Hash, Header, I32F32, Index, IndicesLookupSource, Justification, KeyTypeId, KeyValue, LockIdentifier, LookupSource, LookupTarget, ModuleId, Moment, MultiAddress, OpaqueCall, Origin, OriginCaller, PalletVersion, PalletsOrigin, Pays, PerU16, Perbill, Percent, Permill, Perquintill, Phantom, PhantomData, PreRuntime, Releases, RuntimeDbWeight, Seal, SealV0, SignedBlock, Slot, StorageData, StorageProof, TransactionPriority, U32F32, ValidatorId, ValidatorIdOf, Weight, WeightMultiplier } from '@polkadot/types/interfaces/runtime';
 import type { SiField, SiLookupTypeId, SiPath, SiType, SiTypeDef, SiTypeDefArray, SiTypeDefComposite, SiTypeDefPrimitive, SiTypeDefSequence, SiTypeDefTuple, SiTypeDefVariant, SiVariant } from '@polkadot/types/interfaces/scaleInfo';
 import type { Period, Priority, SchedulePeriod, SchedulePriority, Scheduled, ScheduledTo254, TaskAddress } from '@polkadot/types/interfaces/scheduler';
 import type { FullIdentification, IdentificationTuple, Keys, MembershipProof, SessionIndex, SessionKeys1, SessionKeys2, SessionKeys3, SessionKeys4, SessionKeys5, SessionKeys6, SessionKeys7, SessionKeys8, SessionKeys9, ValidatorCount } from '@polkadot/types/interfaces/session';
@@ -109,6 +109,7 @@ declare module '@polkadot/types/types/registry' {
     'Compact<SetId>': Compact<SetId>;
     'Compact<SetIndex>': Compact<SetIndex>;
     'Compact<SiLookupTypeId>': Compact<SiLookupTypeId>;
+    'Compact<Slot>': Compact<Slot>;
     'Compact<SlotNumber>': Compact<SlotNumber>;
     'Compact<SpanIndex>': Compact<SpanIndex>;
     'Compact<StrikeCount>': Compact<StrikeCount>;
@@ -506,6 +507,8 @@ declare module '@polkadot/types/types/registry' {
     'Option<MemberCount>': Option<MemberCount>;
     'Option<MembershipProof>': Option<MembershipProof>;
     'Option<MessageIngestionType>': Option<MessageIngestionType>;
+    'Option<MessagingStateSnapshot>': Option<MessagingStateSnapshot>;
+    'Option<MessagingStateSnapshotEgressEntry>': Option<MessagingStateSnapshotEgressEntry>;
     'Option<MetadataAll>': Option<MetadataAll>;
     'Option<MetadataLatest>': Option<MetadataLatest>;
     'Option<MetadataV10>': Option<MetadataV10>;
@@ -719,6 +722,7 @@ declare module '@polkadot/types/types/registry' {
     'Option<SlashingSpans>': Option<SlashingSpans>;
     'Option<SlashingSpansTo204>': Option<SlashingSpansTo204>;
     'Option<SlashJournalEntry>': Option<SlashJournalEntry>;
+    'Option<Slot>': Option<Slot>;
     'Option<SlotNumber>': Option<SlotNumber>;
     'Option<SlotRange>': Option<SlotRange>;
     'Option<SocietyJudgement>': Option<SocietyJudgement>;
@@ -760,11 +764,13 @@ declare module '@polkadot/types/types/registry' {
     'Option<StorageMetadataV11>': Option<StorageMetadataV11>;
     'Option<StorageMetadataV12>': Option<StorageMetadataV12>;
     'Option<StorageMetadataV9>': Option<StorageMetadataV9>;
+    'Option<StorageProof>': Option<StorageProof>;
     'Option<StoredPendingChange>': Option<StoredPendingChange>;
     'Option<StoredState>': Option<StoredState>;
     'Option<StrikeCount>': Option<StrikeCount>;
     'Option<SubId>': Option<SubId>;
     'Option<SyncState>': Option<SyncState>;
+    'Option<SystemInherentData>': Option<SystemInherentData>;
     'Option<SystemOrigin>': Option<SystemOrigin>;
     'Option<Tally>': Option<Tally>;
     'Option<TaskAddress>': Option<TaskAddress>;
@@ -818,6 +824,7 @@ declare module '@polkadot/types/types/registry' {
     'Option<ValidatorPrefsWithCommission>': Option<ValidatorPrefsWithCommission>;
     'Option<ValidatorSignature>': Option<ValidatorSignature>;
     'Option<ValidityAttestation>': Option<ValidityAttestation>;
+    'Option<VecInboundHrmpMessage>': Option<VecInboundHrmpMessage>;
     'Option<VersionedMultiAsset>': Option<VersionedMultiAsset>;
     'Option<VersionedMultiLocation>': Option<VersionedMultiLocation>;
     'Option<VersionedXcm>': Option<VersionedXcm>;
@@ -1222,6 +1229,8 @@ declare module '@polkadot/types/types/registry' {
     'Vec<MemberCount>': Vec<MemberCount>;
     'Vec<MembershipProof>': Vec<MembershipProof>;
     'Vec<MessageIngestionType>': Vec<MessageIngestionType>;
+    'Vec<MessagingStateSnapshot>': Vec<MessagingStateSnapshot>;
+    'Vec<MessagingStateSnapshotEgressEntry>': Vec<MessagingStateSnapshotEgressEntry>;
     'Vec<MetadataAll>': Vec<MetadataAll>;
     'Vec<MetadataLatest>': Vec<MetadataLatest>;
     'Vec<MetadataV10>': Vec<MetadataV10>;
@@ -1435,6 +1444,7 @@ declare module '@polkadot/types/types/registry' {
     'Vec<SlashingSpans>': Vec<SlashingSpans>;
     'Vec<SlashingSpansTo204>': Vec<SlashingSpansTo204>;
     'Vec<SlashJournalEntry>': Vec<SlashJournalEntry>;
+    'Vec<Slot>': Vec<Slot>;
     'Vec<SlotNumber>': Vec<SlotNumber>;
     'Vec<SlotRange>': Vec<SlotRange>;
     'Vec<SocietyJudgement>': Vec<SocietyJudgement>;
@@ -1476,11 +1486,13 @@ declare module '@polkadot/types/types/registry' {
     'Vec<StorageMetadataV11>': Vec<StorageMetadataV11>;
     'Vec<StorageMetadataV12>': Vec<StorageMetadataV12>;
     'Vec<StorageMetadataV9>': Vec<StorageMetadataV9>;
+    'Vec<StorageProof>': Vec<StorageProof>;
     'Vec<StoredPendingChange>': Vec<StoredPendingChange>;
     'Vec<StoredState>': Vec<StoredState>;
     'Vec<StrikeCount>': Vec<StrikeCount>;
     'Vec<SubId>': Vec<SubId>;
     'Vec<SyncState>': Vec<SyncState>;
+    'Vec<SystemInherentData>': Vec<SystemInherentData>;
     'Vec<SystemOrigin>': Vec<SystemOrigin>;
     'Vec<Tally>': Vec<Tally>;
     'Vec<TaskAddress>': Vec<TaskAddress>;
@@ -1534,6 +1546,7 @@ declare module '@polkadot/types/types/registry' {
     'Vec<ValidatorPrefsWithCommission>': Vec<ValidatorPrefsWithCommission>;
     'Vec<ValidatorSignature>': Vec<ValidatorSignature>;
     'Vec<ValidityAttestation>': Vec<ValidityAttestation>;
+    'Vec<VecInboundHrmpMessage>': Vec<VecInboundHrmpMessage>;
     'Vec<VersionedMultiAsset>': Vec<VersionedMultiAsset>;
     'Vec<VersionedMultiLocation>': Vec<VersionedMultiLocation>;
     'Vec<VersionedXcm>': Vec<VersionedXcm>;
@@ -1938,6 +1951,8 @@ declare module '@polkadot/types/types/registry' {
     MemberCount: MemberCount;
     MembershipProof: MembershipProof;
     MessageIngestionType: MessageIngestionType;
+    MessagingStateSnapshot: MessagingStateSnapshot;
+    MessagingStateSnapshotEgressEntry: MessagingStateSnapshotEgressEntry;
     MetadataAll: MetadataAll;
     MetadataLatest: MetadataLatest;
     MetadataV10: MetadataV10;
@@ -2151,6 +2166,7 @@ declare module '@polkadot/types/types/registry' {
     SlashingSpans: SlashingSpans;
     SlashingSpansTo204: SlashingSpansTo204;
     SlashJournalEntry: SlashJournalEntry;
+    Slot: Slot;
     SlotNumber: SlotNumber;
     SlotRange: SlotRange;
     SocietyJudgement: SocietyJudgement;
@@ -2192,11 +2208,13 @@ declare module '@polkadot/types/types/registry' {
     StorageMetadataV11: StorageMetadataV11;
     StorageMetadataV12: StorageMetadataV12;
     StorageMetadataV9: StorageMetadataV9;
+    StorageProof: StorageProof;
     StoredPendingChange: StoredPendingChange;
     StoredState: StoredState;
     StrikeCount: StrikeCount;
     SubId: SubId;
     SyncState: SyncState;
+    SystemInherentData: SystemInherentData;
     SystemOrigin: SystemOrigin;
     Tally: Tally;
     TaskAddress: TaskAddress;
@@ -2250,6 +2268,7 @@ declare module '@polkadot/types/types/registry' {
     ValidatorPrefsWithCommission: ValidatorPrefsWithCommission;
     ValidatorSignature: ValidatorSignature;
     ValidityAttestation: ValidityAttestation;
+    VecInboundHrmpMessage: VecInboundHrmpMessage;
     VersionedMultiAsset: VersionedMultiAsset;
     VersionedMultiLocation: VersionedMultiLocation;
     VersionedXcm: VersionedXcm;

packages/types/src/codec/AbstractArray.ts

@@ -159,4 +159,11 @@ export abstract class AbstractArray<T extends Codec> extends Array<T> implements
   public includes (check: unknown): boolean {
     return this.some((value: T) => value.eq(check));
   }
+
+  /**
+   * @description Returns a slice of an array
+   */
+  public slice (start?: number, end?: number): T[] {
+    return this.toArray().slice(start, end);
+  }
 }

packages/types/src/codec/AbstractInt.ts

@@ -7,7 +7,7 @@ import type { UIntBitLength } from './types';
 
 import BN from 'bn.js';
 
-import { assert, BN_ZERO, bnToBn, bnToHex, bnToU8a, formatBalance, formatNumber, hexToBn, isHex, isString, isU8a, u8aToBn } from '@polkadot/util';
+import { assert, BN_BILLION, BN_HUNDRED, BN_MILLION, BN_ZERO, bnToBn, bnToHex, bnToU8a, formatBalance, formatNumber, hexToBn, isHex, isString, isU8a, u8aToBn } from '@polkadot/util';
 
 export const DEFAULT_UINT_BITS = 64;
 
@@ -18,9 +18,9 @@ const MUL_P = new BN(1_00_00);
 
 const FORMATTERS: [string, BN][] = [
   ['Perquintill', new BN(1_000_000_000_000)],
-  ['Perbill', new BN(1_000_000_000)],
-  ['Permill', new BN(1_000_000)],
-  ['Percent', new BN(100)]
+  ['Perbill', BN_BILLION],
+  ['Permill', BN_MILLION],
+  ['Percent', BN_HUNDRED]
 ];
 
 function toPercentage (value: BN, divisor: BN): string {

packages/types/src/codec/Enum.spec.ts

@@ -389,7 +389,7 @@ describe('Enum', (): void => {
       expect(test.toHex()).toEqual(
         '0x' +
         '00' + // index
-        'ff' + // Address indicating an embedded AccountId
+        '00' + // MultiAddress indicating an embedded AccountId
         '0001020304050607080910111213141516171819202122232425262728293031' // AccountId
       );
     });

packages/types/src/codec/Vec.spec.ts

@@ -6,6 +6,7 @@ import type { Codec, CodecTo } from '../types';
 
 import { Metadata } from '@polkadot/metadata';
 import rpcMetadata from '@polkadot/metadata/static';
+import { randomAsU8a } from '@polkadot/util-crypto';
 
 import { createTypeUnsafe, TypeRegistry } from '../create';
 import { GenericAccountId as AccountId } from '../generic';
@@ -170,5 +171,14 @@ describe('Vec', (): void => {
 
       expect(vec.indexOf(myId)).toEqual(2);
     });
+
+    it('allows a slice operator', (): void => {
+      const vec = registry.createType('Vec<AccountId>', [
+        randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a(), randomAsU8a()
+      ]);
+
+      expect(vec).toHaveLength(10);
+      expect(vec.slice(2, 7)).toHaveLength(5);
+    });
   });
 });

packages/types/src/extrinsic/Extrinsic.spec.ts

@@ -20,7 +20,7 @@ describe('Extrinsic', (): void => {
         '0x' +
         '5d02' + // length
         '84' + // V4, signing bit set
-        'ff' + // lookup, AccountId of sender follows
+        '00' + // MultiAddress, AccountId of sender follows
         'fcc4910cb536b4333db4bccb40e2cf6427b4766518e754b91e70c97e4a87dbb3' + // sender
         '00' + // multisig, type ed25519
         'd99ffe3e610ad234e1414bda5831395a6df9098bf80b01561ce89a5065ae89d5' + // sig first 32
@@ -29,7 +29,7 @@ describe('Extrinsic', (): void => {
         '1101' + // nonce, compact 68
         '0700ac23fc06' + // tip, 0.03 KSM
         '0600' + // balances.transfer (on Kusama this was 0400, changed here to match metadata)
-        'ff' + // lookup, AccountId of recipient follows
+        '00' + // MultiAddress, AccountId of recipient follows
         '495e1e506f266418af07fa0c5c108dd436f2faa59fe7d9e54403779f5bbd7718' + // recipient
         '0bc01eb1fc185f' // value, 104.560 KSM
       );
@@ -38,7 +38,7 @@ describe('Extrinsic', (): void => {
       expect(extrinsic.nonce.toNumber()).toEqual(68);
       expect(extrinsic.tip.toHuman()).toEqual('30.0000 mUnit');
       expect(extrinsic.callIndex).toEqual(new Uint8Array([6, 0]));
-      expect(extrinsic.args[0].toHex()).toEqual('0xff495e1e506f266418af07fa0c5c108dd436f2faa59fe7d9e54403779f5bbd7718');
+      expect(extrinsic.args[0].toHex()).toEqual('0x00495e1e506f266418af07fa0c5c108dd436f2faa59fe7d9e54403779f5bbd7718');
       expect(extrinsic.args[1].toHuman()).toEqual('104.5609 Unit');
     });
   });

packages/types/src/extrinsic/SignerPayload.spec.ts

@@ -19,7 +19,7 @@ describe('SignerPayload', (): void => {
     blockNumber: '0x00231d30',
     era: '0x0703',
     genesisHash: '0xdcd1346701ca8396496e52aa2785b1748deb6db09551b72159dcb3e08991025b',
-    method: '0x0600ffd7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c',
+    method: '0x060000d7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c',
     nonce: '0x00001234',
     signedExtensions: ['CheckNonce', 'CheckWeight'],
     specVersion: '0x00000006',
@@ -36,7 +36,7 @@ describe('SignerPayload', (): void => {
         blockNumber: '0x231d30',
         era: registry.createType('ExtrinsicEra', { current: 2301232, period: 200 }),
         genesisHash: '0xdcd1346701ca8396496e52aa2785b1748deb6db09551b72159dcb3e08991025b',
-        method: registry.createType('Call', '0x0600ffd7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c'),
+        method: registry.createType('Call', '0x060000d7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c'),
         nonce: 0x1234,
         signedExtensions: ['CheckNonce'],
         tip: 0x5678,
@@ -48,7 +48,7 @@ describe('SignerPayload', (): void => {
       blockNumber: '0x00231d30',
       era: '0x0703',
       genesisHash: '0xdcd1346701ca8396496e52aa2785b1748deb6db09551b72159dcb3e08991025b',
-      method: '0x0600ffd7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c',
+      method: '0x060000d7568e5f0a7eda67a82691ff379ac4bba4f9c9b859fe779b5d46363b61ad2db9e56c',
       nonce: '0x00001234',
       signedExtensions: ['CheckNonce'],
       specVersion: '0x00000000',

packages/types/src/extrinsic/v4/ExtrinsicSignature.spec.ts

@@ -32,7 +32,7 @@ describe('ExtrinsicSignatureV4', (): void => {
 
     const u8a = new Uint8Array([
       // signer as an AccountIndex
-      0x09,
+      0x01, 0x08, // 4 << 2
       // signature type
       0x01,
       // signature
@@ -65,7 +65,7 @@ describe('ExtrinsicSignatureV4', (): void => {
       ).toHex()
     ).toEqual(
       '0x' +
-      'ff' +
+      '00' + // MultiAddress
       'd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d' +
       '01' +
       '4242424242424242424242424242424242424242424242424242424242424242' +
@@ -93,7 +93,7 @@ describe('ExtrinsicSignatureV4', (): void => {
     ).toEqual(
       '0x' +
       // Address = AccountId
-      // 'ff' +
+      // '00' +
       'd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d' +
       // This is a prefix-less signature, anySignture as opposed to Multi above
       // '01' +

packages/types/src/generic/Call.spec.ts

@@ -19,12 +19,16 @@ describe('Call', (): void => {
         args: [],
         callIndex: [6, 1] // balances.setBalance
       }).toU8a()
-    ).toEqual(new Uint8Array([6, 1, 0, 0, 0]));
+    ).toEqual(
+      new Uint8Array([6, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
+    );
   });
 
   it('handles creation from a hex value properly', (): void => {
     expect(
       new Call(registry, '0x0601').toU8a()
-    ).toEqual(new Uint8Array([6, 1, 0, 0, 0])); // balances.setBalance
+    ).toEqual(
+      new Uint8Array([6, 1, 1, 110, 7, 17, 0, 0, 0])
+    ); // balances.setBalance
   });
 });

packages/types/src/generic/ConsensusEngineId.ts

@@ -88,6 +88,10 @@ export class GenericConsensusEngineId extends u32 {
     return this.registry.createType('AccountId', bytes);
   }
 
+  private _getH160Author (bytes: Bytes): AccountId {
+    return this.registry.createType('AccountId', bytes);
+  }
+
   /**
    * @description From the input bytes, decode into an author
    */
@@ -104,6 +108,11 @@ export class GenericConsensusEngineId extends u32 {
       return this._getPowAuthor(bytes);
     }
 
+    // Moonbeam is neither Aura nor Babe nor Pow and uses h160 addresses
+    if (bytes.length === 20) {
+      return this._getH160Author(bytes);
+    }
+
     return undefined;
   }
 

packages/types/src/generic/LookupSource.spec.ts

@@ -9,7 +9,7 @@ describe('LookupSource', (): void => {
 
   const testDecode = (type: string, input: LookupSource | AccountId | AccountIndex | number[] | Uint8Array, expected: string): void =>
     it(`can decode from ${type}`, (): void => {
-      const a = registry.createType('Address', input);
+      const a = registry.createType('IndicesLookupSource', input);
 
       expect(a.toString()).toBe(expected);
     });
@@ -18,19 +18,19 @@ describe('LookupSource', (): void => {
     it('equals on AccountId', (): void => {
       const addr = '5DkQbYAExs3M2sZgT1Ec3mKfZnAQCL4Dt9beTCknkCUn5jzo';
 
-      expect(registry.createType('LookupSource', addr).eq(addr)).toBe(true);
+      expect(registry.createType('IndicesLookupSource', addr).eq(addr)).toBe(true);
     });
 
     it('equals on AccountIndex', (): void => {
       // see the test below - these are equivalent (with different prefix encoding)
-      expect(registry.createType('LookupSource', '2jpAFn').eq('25GUyv')).toBe(true);
+      expect(registry.createType('IndicesLookupSource', '2jpAFn').eq('25GUyv')).toBe(true);
     });
   });
 
   describe('decoding', (): void => {
     testDecode(
       'Address',
-      registry.createType('LookupSource', '5C62W7ELLAAfix9LYrcx5smtcffbhvThkM5x7xfMeYXCtGwF'),
+      registry.createType('IndicesLookupSource', '5C62W7ELLAAfix9LYrcx5smtcffbhvThkM5x7xfMeYXCtGwF'),
       '5C62W7ELLAAfix9LYrcx5smtcffbhvThkM5x7xfMeYXCtGwF'
     );
     testDecode(
@@ -40,7 +40,7 @@ describe('LookupSource', (): void => {
     );
     testDecode(
       'AccountIndex (mixed prefixes)',
-      registry.createType('LookupSource', '2jpAFn'),
+      registry.createType('IndicesLookupSource', '2jpAFn'),
       // NOTE Expected adress here is encoded with prefix 42, input above with 68
       '25GUyv'
     );
@@ -95,7 +95,7 @@ describe('LookupSource', (): void => {
   describe('encoding', (): void => {
     const testEncode = (to: 'toHex' | 'toString' | 'toU8a', expected: string | Uint8Array): void =>
       it(`can encode ${to}`, (): void => {
-        const a = registry.createType('Address', '5C62W7ELLAAfix9LYrcx5smtcffbhvThkM5x7xfMeYXCtGwF');
+        const a = registry.createType('IndicesLookupSource', '5C62W7ELLAAfix9LYrcx5smtcffbhvThkM5x7xfMeYXCtGwF');
 
         expect(a[to]()).toEqual(expected);
       });

packages/types/src/interfaces/parachains/SystemInherentData.spec.ts

@@ -0,0 +1,20 @@
+// Copyright 2017-2021 @polkadot/types authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { TypeRegistry } from '../../create';
+
+const KILT = '0x8d01d51627af4cb8414b6ad454e7204424e7e8489738c5fabe20cee3256bd69b7534d12b2798b04e574d05fb8a4b163745b1e610fb75de59399271bd57e49738506a7a93ee0038dd6a1b3bfbb58f747a7b2052058620839a8e2d03f5a43b48ca6000c66a00299600004412f5d19eed1a0cbafadd3b050b6e87fbcdff0a4b2ab0dce498d2180f7d7fe40000000000000000000000000000000000000000000000000000000000000000000000200318f49e207f03cfdce586301014700e2c25930041585f078d434d6125b40443fe11fd292d13a410000008004c5f0ec2d17a76153ff51817f12d9cfc3c7f0400c106807ff6802ca40549562ffe6b52b99b82732a11693a9f94e719eb6091a28361553b7e1d6f8071c05107fa3ba69c860039b5eaf97de7405f1b96f158678ce0581618e4cb00ed8020617372d0786928a794bc2168d93a97c9934583395972b4d4ab49c99242035380947dbbbf1d13550ebd1c60bdad2e6e4905e72acf2135a3ecf9539b14ac336a1e8048b33fdf9c46b272d66e2467dba4fa4709dd3e560183d5ef462c8bdf09aa14e58083a5a2c804e9dbc8839a7d520a726c0518a82ff872d1ec2932c1142866c945648090bbb5b7644e54d533f3630580cb8074409ddcc510eab64ecc32216c912ac87a8071959a3ccb6903f9fb571c5eb87649e1a4d7fc095b7a9d88fd6941dadf0d251280ba7052563c97b91cccc3a3762e0a8d73a0fd2018bd63932fdf6e6dfb8e998705807970bd80ad702930fe83ab570956c242563c1ea2560e5bed94456168ded1ec2e801c3452fb59635b2a0def7e3a91cd071d57beb4d92294484ee948728d72a8a2ed80974da04ec2f2a432413995b1c30d9903e6c69b63d25ea3564c3fd604513c045480365249e4644cac1c396b92b70c2d8daa355a87236ca6ff3fdcf0e0039351fa911501802100803d7774397092a7bd12ebb498311ea37c46eeeec8460cbf88e03f55bfa109817f80f2ce141c02c934f343545350b70e54c8c2a0bb12f886462797399672b145ff0cad019e0da05ca59913bc38a8630590f2627c014180412934e1ef5da416397acfe5b81b2c604c81fd696fabcb082451b88dd46feafc585f078d434d6125b40443fe11fd292d13a410000008008077b468c9a59a67ed7ae15442240aba9ae23e7b632fe6e5bdb97b2b40b4aa10a135037f0006de3d8a54d27e44a9d5ce189618f22db4b49d95320d9021994c850f25b8e385a50200005000008000000800000000200000000400000500000005000000580200002c010000000020030004000000286bee0000000004000000040000000500000000000000000000000000000000000000000000000000000000000000000000000800000000200000040000000400000000040000b004000000000000000000001400000004000000040000000000000000000000000a000000000000000000000000000000000000009901801804800fcf38b60d2719964e4c4cc392848e51c8ce99e85efc57368586ed54938b6bf180aebb1dfa081e0f528a33c48cc0d64717ff2e6de6f73e001bc0c608d24f5b79b7809ee0a05d790e73768b384a037678e8cdc4fcfcb90ca782824c5119294de00fdb0000';
+
+describe('SystemInherentData', (): void => {
+  const registry = new TypeRegistry();
+
+  registry.register({ BlockNumber: 'u64' });
+
+  it('can decode Kilt', (): void => {
+    const value = registry.createType('SystemInherentData', KILT);
+
+    console.log(JSON.stringify(value.toHuman(), null, 2));
+
+    expect(value).toBeTruthy();
+  });
+});

packages/types/src/interfaces/parachains/definitions.ts

@@ -13,7 +13,6 @@ import slotTypes from './slots';
 const proposeTypes = {
   ParachainProposal: {
     proposer: 'AccountId',
-    validationCode: 'ValidationCode',
     genesisHead: 'HeadData',
     validators: 'Vec<ValidatorId>',
     name: 'Bytes',
@@ -103,7 +102,8 @@ export default {
       persistedValidationDataHash: 'Hash',
       povHash: 'Hash',
       erasureRoot: 'Hash',
-      signature: 'CollatorSignature'
+      signature: 'CollatorSignature',
+      paraHead: 'Hash'
     },
     CandidateHash: 'Hash',
     CandidatePendingAvailability: {
@@ -244,13 +244,13 @@ export default {
     ParaValidatorIndex: 'u32',
     PersistedValidationData: {
       parentHead: 'HeadData',
-      blockNumber: 'BlockNumber',
+      blockNumber: 'RelayChainBlockNumber',
       relayStorageRoot: 'Hash',
       hrmpMqcHeads: 'Vec<(u32, Hash)>',
       dmqMqcHead: 'Hash',
       maxPovSize: 'u32'
     },
-    RelayChainBlockNumber: 'BlockNumber',
+    RelayChainBlockNumber: 'u32',
     QueuedParathread: {
       claim: 'ParathreadEntry',
       coreOffset: 'u32'
@@ -519,6 +519,18 @@ export default {
         InitiateTeleport: 'InitiateTeleport',
         QueryHolding: 'QueryHolding'
       }
-    }
+    },
+    MessagingStateSnapshot: {
+      relayDispatchQueueSize: '(u32, u32)',
+      egressChannels: 'Vec<MessagingStateSnapshotEgressEntry>'
+    },
+    MessagingStateSnapshotEgressEntry: '(ParaId, AbridgedHrmpChannel)',
+    SystemInherentData: {
+      validationData: 'PersistedValidationData',
+      relayChainState: 'StorageProof',
+      downwardMessages: 'Vec<InboundDownwardMessage>',
+      horizontalMessages: 'BTreeMap<ParaId, VecInboundHrmpMessage>'
+    },
+    VecInboundHrmpMessage: 'Vec<InboundHrmpMessage>'
   }
 } as Definitions;

packages/types/src/interfaces/parachains/types.ts

@@ -4,7 +4,7 @@
 import type { BTreeMap, BitVec, Bytes, Compact, Enum, Option, Struct, U8aFixed, Vec, bool, u128, u16, u32, u64, u8 } from '@polkadot/types';
 import type { ITuple } from '@polkadot/types/types';
 import type { Signature } from '@polkadot/types/interfaces/extrinsics';
-import type { AccountId, Balance, BalanceOf, BlockNumber, H256, Hash, ValidatorId, Weight } from '@polkadot/types/interfaces/runtime';
+import type { AccountId, Balance, BalanceOf, BlockNumber, H256, Hash, StorageProof, ValidatorId, Weight } from '@polkadot/types/interfaces/runtime';
 import type { MembershipProof, SessionIndex } from '@polkadot/types/interfaces/session';
 
 /** @name AbridgedCandidateReceipt */
@@ -176,6 +176,7 @@ export interface CandidateDescriptor extends Struct {
   readonly povHash: Hash;
   readonly erasureRoot: Hash;
   readonly signature: CollatorSignature;
+  readonly paraHead: Hash;
 }
 
 /** @name CandidateHash */
@@ -443,6 +444,15 @@ export interface MessageIngestionType extends Struct {
   readonly horizontalMessages: BTreeMap<ParaId, InboundHrmpMessages>;
 }
 
+/** @name MessagingStateSnapshot */
+export interface MessagingStateSnapshot extends Struct {
+  readonly relayDispatchQueueSize: ITuple<[u32, u32]>;
+  readonly egressChannels: Vec<MessagingStateSnapshotEgressEntry>;
+}
+
+/** @name MessagingStateSnapshotEgressEntry */
+export interface MessagingStateSnapshotEgressEntry extends ITuple<[ParaId, AbridgedHrmpChannel]> {}
+
 /** @name MultiAsset */
 export interface MultiAsset extends Enum {
   readonly isNone: boolean;
@@ -538,7 +548,6 @@ export interface ParachainDispatchOrigin extends Enum {
 /** @name ParachainProposal */
 export interface ParachainProposal extends Struct {
   readonly proposer: AccountId;
-  readonly validationCode: ValidationCode;
   readonly genesisHead: HeadData;
   readonly validators: Vec<ValidatorId>;
   readonly name: Bytes;
@@ -593,7 +602,7 @@ export interface ParaValidatorIndex extends u32 {}
 /** @name PersistedValidationData */
 export interface PersistedValidationData extends Struct {
   readonly parentHead: HeadData;
-  readonly blockNumber: BlockNumber;
+  readonly blockNumber: RelayChainBlockNumber;
   readonly relayStorageRoot: Hash;
   readonly hrmpMqcHeads: Vec<ITuple<[u32, Hash]>>;
   readonly dmqMqcHead: Hash;
@@ -620,7 +629,7 @@ export interface RegisteredParachainInfo extends Struct {
 }
 
 /** @name RelayChainBlockNumber */
-export interface RelayChainBlockNumber extends BlockNumber {}
+export interface RelayChainBlockNumber extends u32 {}
 
 /** @name RelayedFrom */
 export interface RelayedFrom extends Struct {
@@ -717,6 +726,14 @@ export interface Statement extends Enum {
 /** @name SubId */
 export interface SubId extends u32 {}
 
+/** @name SystemInherentData */
+export interface SystemInherentData extends Struct {
+  readonly validationData: PersistedValidationData;
+  readonly relayChainState: StorageProof;
+  readonly downwardMessages: Vec<InboundDownwardMessage>;
+  readonly horizontalMessages: BTreeMap<ParaId, VecInboundHrmpMessage>;
+}
+
 /** @name TeleportAsset */
 export interface TeleportAsset extends Struct {
   readonly assets: Vec<MultiAsset>;
@@ -775,6 +792,9 @@ export interface ValidityAttestation extends Enum {
   readonly asExplicit: ValidatorSignature;
 }
 
+/** @name VecInboundHrmpMessage */
+export interface VecInboundHrmpMessage extends Vec<InboundHrmpMessage> {}
+
 /** @name VersionedMultiAsset */
 export interface VersionedMultiAsset extends Enum {
   readonly isV0: boolean;

packages/types/src/interfaces/runtime/definitions.ts

@@ -29,7 +29,7 @@ export default {
     AccountId: 'GenericAccountId',
     AccountIdOf: 'AccountId',
     AccountIndex: 'GenericAccountIndex',
-    Address: 'LookupSource',
+    Address: 'MultiAddress',
     AssetId: 'u32',
     Balance: 'UInt<128, Balance>',
     BalanceOf: 'Balance',
@@ -82,7 +82,7 @@ export default {
     KeyValue: '(StorageKey, StorageData)',
     KeyTypeId: 'u32',
     LockIdentifier: '[u8; 8]',
-    LookupSource: 'IndicesLookupSource',
+    LookupSource: 'MultiAddress',
     LookupTarget: 'AccountId',
     ModuleId: 'LockIdentifier',
     MultiAddress: 'GenericMultiAddress',
@@ -117,7 +117,11 @@ export default {
       block: 'Block',
       justification: 'Justification'
     },
+    Slot: 'u64',
     StorageData: 'Bytes',
+    StorageProof: {
+      trieNodes: 'Vec<Bytes>'
+    },
     TransactionPriority: 'u64',
     ValidatorId: 'AccountId',
     ValidatorIdOf: 'ValidatorId',

packages/types/src/interfaces/runtime/types.ts

@@ -17,7 +17,7 @@ export interface AccountIdOf extends AccountId {}
 export interface AccountIndex extends GenericAccountIndex {}
 
 /** @name Address */
-export interface Address extends LookupSource {}
+export interface Address extends MultiAddress {}
 
 /** @name AssetId */
 export interface AssetId extends u32 {}
@@ -157,7 +157,7 @@ export interface KeyValue extends ITuple<[StorageKey, StorageData]> {}
 export interface LockIdentifier extends U8aFixed {}
 
 /** @name LookupSource */
-export interface LookupSource extends IndicesLookupSource {}
+export interface LookupSource extends MultiAddress {}
 
 /** @name LookupTarget */
 export interface LookupTarget extends AccountId {}
@@ -255,9 +255,17 @@ export interface SignedBlock extends Struct {
   readonly justification: Justification;
 }
 
+/** @name Slot */
+export interface Slot extends u64 {}
+
 /** @name StorageData */
 export interface StorageData extends Bytes {}
 
+/** @name StorageProof */
+export interface StorageProof extends Struct {
+  readonly trieNodes: Vec<Bytes>;
+}
+
 /** @name TransactionPriority */
 export interface TransactionPriority extends u64 {}
 

yarn.lock

@@ -1622,46 +1622,46 @@ __metadata:
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
     "@babel/runtime": ^7.12.5
-    "@polkadot/api": 3.6.1
-    "@polkadot/types": 3.6.1
-    "@polkadot/util": ^5.4.2
-    "@polkadot/x-rxjs": ^5.4.2
+    "@polkadot/api": 3.7.3
+    "@polkadot/types": 3.7.3
+    "@polkadot/util": ^5.5.2
+    "@polkadot/x-rxjs": ^5.5.2
     bn.js: ^4.11.9
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@3.6.1, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@3.7.3, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
     "@babel/runtime": ^7.12.5
-    "@polkadot/api": 3.6.1
-    "@polkadot/keyring": ^5.4.2
-    "@polkadot/rpc-core": 3.6.1
-    "@polkadot/rpc-provider": 3.6.1
-    "@polkadot/types": 3.6.1
-    "@polkadot/util": ^5.4.2
-    "@polkadot/util-crypto": ^5.4.2
-    "@polkadot/x-rxjs": ^5.4.2
+    "@polkadot/api": 3.7.3
+    "@polkadot/keyring": ^5.5.2
+    "@polkadot/rpc-core": 3.7.3
+    "@polkadot/rpc-provider": 3.7.3
+    "@polkadot/types": 3.7.3
+    "@polkadot/util": ^5.5.2
+    "@polkadot/util-crypto": ^5.5.2
+    "@polkadot/x-rxjs": ^5.5.2
     bn.js: ^4.11.9
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@3.6.1, @polkadot/api@workspace:packages/api":
+"@polkadot/api@3.7.3, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
     "@babel/runtime": ^7.12.5
-    "@polkadot/api-derive": 3.6.1
-    "@polkadot/keyring": ^5.4.2
-    "@polkadot/metadata": 3.6.1
-    "@polkadot/rpc-core": 3.6.1
-    "@polkadot/rpc-provider": 3.6.1
-    "@polkadot/types": 3.6.1
-    "@polkadot/types-known": 3.6.1
-    "@polkadot/util": ^5.4.2
-    "@polkadot/util-crypto": ^5.4.2
-    "@polkadot/x-rxjs": ^5.4.2
+    "@polkadot/api-derive": 3.7.3
+    "@polkadot/keyring": ^5.5.2
+    "@polkadot/metadata": 3.7.3
+    "@polkadot/rpc-core": 3.7.3
+    "@polkadot/rpc-provider": 3.7.3
+    "@polkadot/types": 3.7.3
+    "@polkadot/types-known": 3.7.3
+    "@polkadot/util": ^5.5.2
+    "@polkadot/util-crypto": ^5.5.2
+    "@polkadot/x-rxjs": ^5.5.2
     bn.js: ^4.11.9
     eventemitter3: ^4.0.7
   languageName: unknown
@@ -1758,73 +1758,74 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/keyring@npm:^5.4.2":
-  version: 5.4.2
-  resolution: "@polkadot/keyring@npm:5.4.2"
+"@polkadot/keyring@npm:^5.5.2":
+  version: 5.5.2
+  resolution: "@polkadot/keyring@npm:5.5.2"
   dependencies:
     "@babel/runtime": ^7.12.5
-    "@polkadot/util": 5.4.2
-    "@polkadot/util-crypto": 5.4.2
+    "@polkadot/util": 5.5.2
+    "@polkadot/util-crypto": 5.5.2
   peerDependencies:
-    "@polkadot/util": 5.4.2
-    "@polkadot/util-crypto": 5.4.2
-  checksum: 9f68a3606809df329506aa4df7da286a755c47e961268d406a6e2d226cb8cb95aa444c2043e1aeb55ff75766c3385d5c6e588535b5633b4b262d36ce33034d44
+    "@polkadot/util": 5.5.2
+    "@polkadot/util-crypto": 5.5.2
+  checksum: 7b21d5e92c34edf4bd619168af7381e43775c82996d9be6bd22a86b136da816ba2352dfb79b563b6f939ff823c2955c8fa00c4d6828c382437d22a07a72bfd74
   languageName: node
   linkType: hard
 
-"@polkadot/metadata@3.6.1, @polkadot/metadata@workspace:packages/metadata":
+"@polkadot/metadata@3.7.3, @polkadot/metadata@workspace:packages/metadata":
   version: 0.0.0-use.local
   resolution: "@polkadot/metadata@workspace:packages/metadata"
   dependencies:
     "@babel/runtime": ^7.12.5
-    "@polkadot/keyring": ^5.4.2
-    "@polkadot/types": 3.6.1
-    "@polkadot/types-known": 3.6.1
-    "@polkadot/util": ^5.4.2
-    "@polkadot/util-crypto": ^5.4.2
+    "@polkadot/keyring": ^5.5.2
+    "@polkadot/types": 3.7.3
+    "@polkadot/types-known": 3.7.3
+    "@polkadot/util": ^5.5.2
+    "@polkadot/util-crypto": ^5.5.2
     bn.js: ^4.11.9
   languageName: unknown
   linkType: soft
 
-"@polkadot/networks@npm:5.4.2":
-  version: 5.4.2
-  resolution: "@polkadot/networks@npm:5.4.2"
+"@polkadot/networks@npm:5.5.2, @polkadot/networks@npm:^5.5.2":
+  version: 5.5.2
+  resolution: "@polkadot/networks@npm:5.5.2"
   dependencies:
     "@babel/runtime": ^7.12.5
-  checksum: 4bc40a3925364e9f95c1cecfd3ac82b50cf50fafee2a8ba2d535099500822812dfc3c8ba31dc43c11fe992f5aec93afabd5bd0863e610faef0e1bd86d45f7c46
+  checksum: 8203fb953a8fca6e0a9bf7863c8d8262c714c2aed32f1dfedc0af08ee3c4224a51de56be832b6def94517d7cddcb33ca0a318bb8940500fd73cfc009404a4a6f
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-core@3.6.1, @polkadot/rpc-core@workspace:packages/rpc-core":
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   version: 0.0.0-use.local
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