diff --git a/CHANGELOG.md b/CHANGELOG.md
index 232298e8f..4f28d138a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## master
 
+- api, api-{augment, base, contract, derive}, rpc-{augment, core, provider}, types, types-{augment, codec, create, known} 11.1.1
 - phishing 0.22.7
 - api, api-{augment, base, contract, derive}, rpc-{augment, core, provider}, types, types-{augment, codec, create, known} 11.0.3
 - api, api-{augment, base, contract, derive}, rpc-{augment, core, provider}, types, types-{augment, codec, create, known} 11.0.2
diff --git a/api-augment/packageInfo.ts b/api-augment/packageInfo.ts
index 75be82e2c..0b44bbc1c 100644
--- a/api-augment/packageInfo.ts
+++ b/api-augment/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/api-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/api-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/api-base/packageInfo.ts b/api-base/packageInfo.ts
index 25326780e..d0b954922 100644
--- a/api-base/packageInfo.ts
+++ b/api-base/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/api-base', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/api-base', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/api-base/types/submittable.ts b/api-base/types/submittable.ts
index 85988ff14..978db1309 100644
--- a/api-base/types/submittable.ts
+++ b/api-base/types/submittable.ts
@@ -1,7 +1,7 @@
 
 import type { Observable } from 'https://esm.sh/rxjs@7.8.1';
 import type { AccountId, Address, ApplyExtrinsicResult, BlockNumber, Call, DispatchError, DispatchInfo, EventRecord, Extrinsic, ExtrinsicStatus, Hash, RuntimeDispatchInfo } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
-import type { AnyFunction, AnyNumber, AnyTuple, Callback, CallBase, Codec, IExtrinsicEra, IKeyringPair, ISubmittableResult, Signer } from 'https://deno.land/x/polkadot/types/types/index.ts';
+import type { AnyFunction, AnyNumber, AnyTuple, AnyU8a, Callback, CallBase, Codec, IExtrinsicEra, IKeyringPair, ISubmittableResult, Signer } from 'https://deno.land/x/polkadot/types/types/index.ts';
 import type { ApiTypes, EmptyBase, PromiseOrObs } from './base.ts';
 
 export type AugmentedSubmittable<T extends AnyFunction, A extends AnyTuple = AnyTuple> = T & CallBase<A>;
@@ -15,6 +15,8 @@ export interface SignerOptions {
   signer?: Signer;
   tip?: AnyNumber;
   assetId?: AnyNumber | object;
+  mode?: AnyNumber;
+  metadataHash?: AnyU8a;
 }
 
 export type SubmittableDryRunResult<ApiType extends ApiTypes> =
diff --git a/api-contract/packageInfo.ts b/api-contract/packageInfo.ts
index f65c0b081..6c89004d6 100644
--- a/api-contract/packageInfo.ts
+++ b/api-contract/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/api-contract', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/api-contract', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/api-derive/accounts/identity.ts b/api-derive/accounts/identity.ts
index 66202ed05..2a83c5d16 100644
--- a/api-derive/accounts/identity.ts
+++ b/api-derive/accounts/identity.ts
@@ -1,7 +1,7 @@
 
 import type { Observable } from 'https://esm.sh/rxjs@7.8.1';
-import type { Bytes, Data } from 'https://deno.land/x/polkadot/types/mod.ts';
-import type { AccountId } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
+import type { Bytes, Data, Struct } from 'https://deno.land/x/polkadot/types/mod.ts';
+import type { AccountId, H160 } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
 import type { PalletIdentityLegacyIdentityInfo, PalletIdentityRegistration } from 'https://deno.land/x/polkadot/types/lookup.ts';
 import type { Option } from 'https://deno.land/x/polkadot/types-codec/mod.ts';
 import type { ITuple } from 'https://deno.land/x/polkadot/types-codec/types/index.ts';
@@ -15,9 +15,26 @@ import { firstMemo, memo } from '../util/index.ts';
 
 type IdentityInfoAdditional = PalletIdentityLegacyIdentityInfo['additional'][0];
 
+interface PeopleIdentityInfo extends Struct {
+  display: Data;
+  legal: Data;
+  web: Data;
+  matrix: Data;
+  email: Data;
+  pgpFingerprint: Option<H160>;
+  image: Data;
+  twitter: Data;
+  github: Data;
+  discord: Data;
+}
+
 const UNDEF_HEX = { toHex: () => undefined };
 
 function dataAsString (data: Data): string | undefined {
+  if (!data) {
+    return data;
+  }
+
   return data.isRaw
     ? u8aToString(data.asRaw.toU8a(true))
     : data.isNone
@@ -55,13 +72,16 @@ function extractIdentity (identityOfOpt?: Option<ITuple<[PalletIdentityRegistrat
   const topDisplay = dataAsString(info.display);
 
   return {
+    discord: dataAsString((info as unknown as PeopleIdentityInfo).discord),
     display: (superOf && dataAsString(superOf[1])) || topDisplay,
     displayParent: superOf && topDisplay,
     email: dataAsString(info.email),
+    github: dataAsString((info as unknown as PeopleIdentityInfo).github),
     image: dataAsString(info.image),
     judgements,
     legal: dataAsString(info.legal),
-    other: extractOther(info.additional),
+    matrix: dataAsString((info as unknown as PeopleIdentityInfo).matrix),
+    other: info.additional ? extractOther(info.additional) : {},
     parent: superOf?.[0],
     pgp: info.pgpFingerprint.unwrapOr(UNDEF_HEX).toHex(),
     riot: dataAsString(info.riot),
diff --git a/api-derive/accounts/types.ts b/api-derive/accounts/types.ts
index 5dc0535ea..b1b772d95 100644
--- a/api-derive/accounts/types.ts
+++ b/api-derive/accounts/types.ts
@@ -6,11 +6,14 @@ export type AccountIdAndIndex = [AccountId | undefined, AccountIndex | undefined
 export type AccountIndexes = Record<string, AccountIndex>;
 
 export interface DeriveAccountRegistration {
+  discord?: string | undefined;
   display?: string | undefined;
   displayParent?: string | undefined;
   email?: string | undefined;
+  github?: string | undefined;
   image?: string | undefined;
   legal?: string | undefined;
+  matrix?: string | undefined;
   other?: Record<string, string> | undefined;
   parent?: AccountId | undefined;
   pgp?: string | undefined;
diff --git a/api-derive/packageInfo.ts b/api-derive/packageInfo.ts
index ce5b2623f..4e560c493 100644
--- a/api-derive/packageInfo.ts
+++ b/api-derive/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/api-derive', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/api-derive', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/api-derive/staking/validators.ts b/api-derive/staking/validators.ts
index 908309870..6ce927217 100644
--- a/api-derive/staking/validators.ts
+++ b/api-derive/staking/validators.ts
@@ -15,14 +15,16 @@ export function nextElected (instanceId: string, api: DeriveApi): () => Observab
         // only populate for next era in the last session, so track both here - entries are not
         // subscriptions, so we need a trigger - currentIndex acts as that trigger to refresh
         switchMap(({ currentEra }) => api.query.staking.erasStakersPaged.keys(currentEra)),
-        map((keys) => keys.map(({ args: [, accountId] }) => accountId))
+        // Dedupe any duplicates
+        map((keys) => [...new Set(keys.map(({ args: [, accountId] }) => accountId.toString()))].map((a) => api.registry.createType('AccountId', a)))
       )
       : api.query.staking.erasStakers
         ? api.derive.session.indexes().pipe(
           // only populate for next era in the last session, so track both here - entries are not
           // subscriptions, so we need a trigger - currentIndex acts as that trigger to refresh
           switchMap(({ currentEra }) => api.query.staking.erasStakers.keys(currentEra)),
-          map((keys) => keys.map(({ args: [, accountId] }) => accountId))
+          // Dedupe any duplicates
+          map((keys) => [...new Set(keys.map(({ args: [, accountId] }) => accountId.toString()))].map((a) => api.registry.createType('AccountId', a)))
         )
         : api.query.staking['currentElected']<AccountId[]>()
   );
diff --git a/api/packageInfo.ts b/api/packageInfo.ts
index b6ab8c7f6..d721534fe 100644
--- a/api/packageInfo.ts
+++ b/api/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/api', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/api', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/rpc-augment/packageInfo.ts b/rpc-augment/packageInfo.ts
index c5cd0b367..7de0c95ec 100644
--- a/rpc-augment/packageInfo.ts
+++ b/rpc-augment/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/rpc-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/rpc-core/packageInfo.ts b/rpc-core/packageInfo.ts
index b3f1ed8e9..cd86fa061 100644
--- a/rpc-core/packageInfo.ts
+++ b/rpc-core/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/rpc-core', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/rpc-provider/packageInfo.ts b/rpc-provider/packageInfo.ts
index b9e6ddde2..4347934a1 100644
--- a/rpc-provider/packageInfo.ts
+++ b/rpc-provider/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/rpc-provider', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types-augment/packageInfo.ts b/types-augment/packageInfo.ts
index 606b14891..16c79bc2d 100644
--- a/types-augment/packageInfo.ts
+++ b/types-augment/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/types-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/types-augment', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types-codec/packageInfo.ts b/types-codec/packageInfo.ts
index c2d9d8993..15f49f8a3 100644
--- a/types-codec/packageInfo.ts
+++ b/types-codec/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/types-codec', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/types-codec', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types-create/packageInfo.ts b/types-create/packageInfo.ts
index c24f43cb9..bb1788f3c 100644
--- a/types-create/packageInfo.ts
+++ b/types-create/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/types-create', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/types-create', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types-known/packageInfo.ts b/types-known/packageInfo.ts
index db77f9f6a..acea704d3 100644
--- a/types-known/packageInfo.ts
+++ b/types-known/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/types-known', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/types-known', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types/extrinsic/Extrinsic.ts b/types/extrinsic/Extrinsic.ts
index d0a41dfe0..fe2c9d362 100644
--- a/types/extrinsic/Extrinsic.ts
+++ b/types/extrinsic/Extrinsic.ts
@@ -3,7 +3,7 @@ import type { AnyJson, AnyTuple, AnyU8a, ArgsDef, IMethod, Inspect, IOption } fr
 import type { HexString } from 'https://deno.land/x/polkadot/util/types.ts';
 import type { EcdsaSignature, Ed25519Signature, ExtrinsicUnknown, ExtrinsicV4, Sr25519Signature } from '../interfaces/extrinsics/index.ts';
 import type { FunctionMetadataLatest } from '../interfaces/metadata/index.ts';
-import type { Address, Call, CodecHash } from '../interfaces/runtime/index.ts';
+import type { Address, Call, CodecHash, Hash } from '../interfaces/runtime/index.ts';
 import type { MultiLocation } from '../interfaces/types.ts';
 import type { CallBase, ExtrinsicPayloadValue, ICompact, IExtrinsic, IKeyringPair, INumber, Registry, SignatureOptions } from '../types/index.ts';
 import type { GenericExtrinsicEra } from './ExtrinsicEra.ts';
@@ -191,10 +191,17 @@ abstract class ExtrinsicBase<A extends AnyTuple> extends AbstractBase<ExtrinsicV
   /**
    * @description Forward compat
    */
-  public get assetId (): IOption<INumber> | IOption<MultiLocation> {
+  public get assetId (): IOption<INumber | MultiLocation> {
     return this.inner.signature.assetId;
   }
 
+  /**
+   * @description Forward compat
+   */
+  public get metadataHash (): IOption<Hash> {
+    return this.inner.signature.metadataHash;
+  }
+
   /**
    * @description Returns the raw transaction version (not flagged with signing information)
   */
@@ -320,8 +327,9 @@ export class GenericExtrinsic<A extends AnyTuple = AnyTuple> extends ExtrinsicBa
       },
       this.isSigned
         ? {
-          assetId: this.assetId.toHuman(isExpanded, disableAscii),
+          assetId: this.assetId ? this.assetId.toHuman(isExpanded, disableAscii) : null,
           era: this.era.toHuman(isExpanded, disableAscii),
+          metadataHash: this.metadataHash ? this.metadataHash.toHex() : null,
           nonce: this.nonce.toHuman(isExpanded, disableAscii),
           signature: this.signature.toHex(),
           signer: this.signer.toHuman(isExpanded, disableAscii),
diff --git a/types/extrinsic/ExtrinsicPayload.ts b/types/extrinsic/ExtrinsicPayload.ts
index dce086185..9041a284d 100644
--- a/types/extrinsic/ExtrinsicPayload.ts
+++ b/types/extrinsic/ExtrinsicPayload.ts
@@ -4,7 +4,7 @@ import type { AnyJson, BareOpts, Registry } from 'https://deno.land/x/polkadot/t
 import type { HexString } from 'https://deno.land/x/polkadot/util/types.ts';
 import type { BlockHash } from '../interfaces/chain/index.ts';
 import type { ExtrinsicPayloadV4 } from '../interfaces/extrinsics/index.ts';
-import type { MultiLocation } from '../interfaces/types.ts';
+import type { Hash, MultiLocation } from '../interfaces/types.ts';
 import type { ExtrinsicPayloadValue, ICompact, IKeyringPair, INumber, IOption } from '../types/index.ts';
 import type { GenericExtrinsicEra } from './ExtrinsicEra.ts';
 
@@ -110,10 +110,17 @@ export class GenericExtrinsicPayload extends AbstractBase<ExtrinsicPayloadVx> {
   /**
    * @description The (optional) asset id as a [[u32]] or [[MultiLocation]] for this payload
    */
-  public get assetId (): IOption<INumber | IOption<MultiLocation>> {
+  public get assetId (): IOption<INumber | MultiLocation> {
     return this.inner.assetId;
   }
 
+  /**
+   * @description The (optional) [[Hash]] of the genesis metadata for this payload
+   */
+  public get metadataHash (): IOption<Hash> {
+    return this.inner.metadataHash;
+  }
+
   /**
    * @description Compares the value of the input to see if there is a match
    */
diff --git a/types/extrinsic/SignerPayload.ts b/types/extrinsic/SignerPayload.ts
index 3e8258428..d7978653e 100644
--- a/types/extrinsic/SignerPayload.ts
+++ b/types/extrinsic/SignerPayload.ts
@@ -10,11 +10,14 @@ import { objectProperty, objectSpread, u8aToHex } from 'https://deno.land/x/polk
 
 export interface SignerPayloadType extends Codec {
   address: Address;
+  assetId: IOption<INumber | MultiLocation>;
   blockHash: Hash;
   blockNumber: INumber;
   era: ExtrinsicEra;
   genesisHash: Hash;
+  metadataHash: IOption<Hash>;
   method: Call;
+  mode: INumber;
   nonce: ICompact<INumber>;
   runtimeVersion: IRuntimeVersion;
   signedExtensions: Vec<Text>;
@@ -24,11 +27,14 @@ export interface SignerPayloadType extends Codec {
 
 const knownTypes: Record<string, string> = {
   address: 'Address',
+  assetId: 'Option<TAssetConversion>',
   blockHash: 'Hash',
   blockNumber: 'BlockNumber',
   era: 'ExtrinsicEra',
   genesisHash: 'Hash',
+  metadataHash: 'Option<[u8;32]>',
   method: 'Call',
+  mode: 'u8',
   nonce: 'Compact<Index>',
   runtimeVersion: 'RuntimeVersion',
   signedExtensions: 'Vec<Text>',
@@ -102,7 +108,7 @@ export class GenericSignerPayload extends Struct implements ISignerPayload, Sign
     return this.getT('tip');
   }
 
-  get assetId (): IOption<INumber> | IOption<MultiLocation> {
+  get assetId (): IOption<INumber | MultiLocation> {
     return this.getT('assetId');
   }
 
@@ -110,6 +116,14 @@ export class GenericSignerPayload extends Struct implements ISignerPayload, Sign
     return this.getT('version');
   }
 
+  get mode (): INumber {
+    return this.getT('mode');
+  }
+
+  get metadataHash (): IOption<Hash> {
+    return this.getT('metadataHash');
+  }
+
   /**
    * @description Creates an representation of the structure as an ISignerPayload JSON
    */
@@ -137,11 +151,14 @@ export class GenericSignerPayload extends Struct implements ISignerPayload, Sign
       // the known defaults as managed explicitly and has different
       // formatting in cases, e.g. we mostly expose a hex format here
       address: this.address.toString(),
+      assetId: this.assetId ? this.assetId.toJSON() : null,
       blockHash: this.blockHash.toHex(),
       blockNumber: this.blockNumber.toHex(),
       era: this.era.toHex(),
       genesisHash: this.genesisHash.toHex(),
+      metadataHash: this.metadataHash.isSome ? this.metadataHash.toHex() : null,
       method: this.method.toHex(),
+      mode: this.mode.toNumber(),
       nonce: this.nonce.toHex(),
       signedExtensions: this.signedExtensions.map((e) => e.toString()),
       specVersion: this.runtimeVersion.specVersion.toHex(),
diff --git a/types/extrinsic/signedExtensions/substrate.ts b/types/extrinsic/signedExtensions/substrate.ts
index 4ed02ab18..c30318965 100644
--- a/types/extrinsic/signedExtensions/substrate.ts
+++ b/types/extrinsic/signedExtensions/substrate.ts
@@ -3,6 +3,15 @@ import type { ExtDef, ExtInfo } from './types.ts';
 
 import { emptyCheck } from './emptyCheck.ts';
 
+const CheckMetadataHash: ExtInfo = {
+  extrinsic: {
+    mode: 'u8'
+  },
+  payload: {
+    metadataHash: 'Option<[u8;32]>'
+  }
+};
+
 const CheckMortality: ExtInfo = {
   extrinsic: {
     era: 'ExtrinsicEra'
@@ -29,6 +38,7 @@ export const substrate: ExtDef = {
       genesisHash: 'Hash'
     }
   },
+  CheckMetadataHash,
   CheckMortality,
   CheckNonZeroSender: emptyCheck,
   CheckNonce: {
diff --git a/types/extrinsic/v4/ExtrinsicPayload.ts b/types/extrinsic/v4/ExtrinsicPayload.ts
index 886391584..d1db16745 100644
--- a/types/extrinsic/v4/ExtrinsicPayload.ts
+++ b/types/extrinsic/v4/ExtrinsicPayload.ts
@@ -1,6 +1,6 @@
 
 import type { SignOptions } from 'https://deno.land/x/polkadot/keyring/types.ts';
-import type { MultiLocation } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
+import type { Hash, MultiLocation } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
 import type { Bytes } from 'https://deno.land/x/polkadot/types-codec/mod.ts';
 import type { Inspect, Registry } from 'https://deno.land/x/polkadot/types-codec/types/index.ts';
 import type { HexString } from 'https://deno.land/x/polkadot/util/types.ts';
@@ -103,10 +103,17 @@ export class GenericExtrinsicPayloadV4 extends Struct {
   /**
    * @description The (optional) asset id for this signature for chains that support transaction fees in assets
    */
-  public get assetId (): IOption<INumber | IOption<MultiLocation>> {
+  public get assetId (): IOption<INumber | MultiLocation> {
     return this.getT('assetId');
   }
 
+  /**
+   * @description The (optional) asset id for this signature for chains that support transaction fees in assets
+   */
+  public get metadataHash (): IOption<Hash> {
+    return this.getT('metadataHash');
+  }
+
   /**
    * @description Sign the payload with the keypair
    */
diff --git a/types/extrinsic/v4/ExtrinsicSignature.ts b/types/extrinsic/v4/ExtrinsicSignature.ts
index 92c32b04f..61385fa21 100644
--- a/types/extrinsic/v4/ExtrinsicSignature.ts
+++ b/types/extrinsic/v4/ExtrinsicSignature.ts
@@ -2,7 +2,7 @@
 import type { MultiLocation } from 'https://deno.land/x/polkadot/types/interfaces/index.ts';
 import type { HexString } from 'https://deno.land/x/polkadot/util/types.ts';
 import type { EcdsaSignature, Ed25519Signature, ExtrinsicEra, ExtrinsicSignature, Sr25519Signature } from '../../interfaces/extrinsics/index.ts';
-import type { Address, Call } from '../../interfaces/runtime/index.ts';
+import type { Address, Call, Hash } from '../../interfaces/runtime/index.ts';
 import type { ExtrinsicPayloadValue, ICompact, IExtrinsicSignature, IKeyringPair, INumber, IOption, Registry, SignatureOptions } from '../../types/index.ts';
 import type { ExtrinsicSignatureOptions } from '../types.ts';
 
@@ -119,10 +119,17 @@ export class GenericExtrinsicSignatureV4 extends Struct implements IExtrinsicSig
   /**
    * @description The [[u32]] or [[MultiLocation]] assetId
    */
-  public get assetId (): IOption<INumber> | IOption<MultiLocation> {
+  public get assetId (): IOption<INumber | MultiLocation> {
     return this.getT('assetId');
   }
 
+  /**
+   * @description The [[Hash]] for the metadata
+   */
+  public get metadataHash (): IOption<Hash> {
+    return this.getT('metadataHash');
+  }
+
   protected _injectSignature (signer: Address, signature: ExtrinsicSignature, payload: GenericExtrinsicPayloadV4): IExtrinsicSignature {
     // use the fields exposed to guide the getters
     for (let i = 0, count = this.#signKeys.length; i < count; i++) {
diff --git a/types/packageInfo.ts b/types/packageInfo.ts
index ea9bd8a35..489d037b7 100644
--- a/types/packageInfo.ts
+++ b/types/packageInfo.ts
@@ -1,3 +1,3 @@
 
 
-export const packageInfo = { name: '@polkadot/types', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.0.3' };
+export const packageInfo = { name: '@polkadot/types', path: new URL(import.meta.url).pathname, type: 'deno', version: '11.1.1' };
diff --git a/types/types/extrinsic.ts b/types/types/extrinsic.ts
index 7f8f735ec..3b2005722 100644
--- a/types/types/extrinsic.ts
+++ b/types/types/extrinsic.ts
@@ -33,6 +33,11 @@ export interface SignerPayloadJSON {
    */
   address: string;
 
+  /**
+   * @description The id of the asset used to pay fees, in hex
+   */
+  assetId?: number | object;
+
   /**
    * @description The checkpoint hash of the block, in hex
    */
@@ -53,11 +58,21 @@ export interface SignerPayloadJSON {
    */
   genesisHash: HexString;
 
+  /**
+   * @description The metadataHash for the CheckMetadataHash SignedExtension, as hex
+   */
+  metadataHash?: HexString;
+
   /**
    * @description The encoded method (with arguments) in hex
    */
   method: string;
 
+  /**
+   * @description The mode for the CheckMetadataHash SignedExtension, in hex
+   */
+  mode?: number;
+
   /**
    * @description The nonce for this transaction, in hex
    */
@@ -162,6 +177,8 @@ export interface SignatureOptions {
   signer?: Signer;
   tip?: AnyNumber;
   assetId?: AnyNumber | object;
+  mode?: AnyNumber;
+  metadataHash?: Uint8Array | string;
 }
 
 interface ExtrinsicSignatureBase {
@@ -183,6 +200,8 @@ export interface ExtrinsicPayloadValue {
   tip: AnyNumber;
   transactionVersion: AnyNumber;
   assetId?: AnyNumber | object;
+  mode?: AnyNumber;
+  metadataHash?: AnyU8a;
 }
 
 export interface IExtrinsicSignature extends ExtrinsicSignatureBase, Codec {