[CI Skip] release/stable 13.4.2

skip-checks: true
13.4.2 (#1979 )
2025-02-17 14:32:08 +00:00 · 2025-02-17 16:28:27 +02:00 · 2025-02-17 14:14:17 +00:00 · 2025-02-17 09:10:28 -05:00 · 2025-02-17 01:55:44 +00:00 · 2025-02-17 03:51:57 +02:00
642 changed files with 10791 additions and 7785 deletions
@@ -11,6 +11,6 @@ jobs:
    steps:
      - uses: jacogr/action-approve@795afd1dd096a2071d7ec98740661af4e853b7da
        with:
-          authors: jacogr
+          authors: jacogr, TarikGul
          labels: -auto
          token: ${{ secrets.GH_PAT_BOT }}
@@ -12,15 +12,17 @@ jobs:
      YARN_ENABLE_SCRIPTS: false
      CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
    steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
      with:
        node-version: 'lts/*'
    - uses: denoland/setup-deno@v1
      with:
-        deno-version: vx.x.x
+        # Deno v2 throws errors with specific types therefore we set it to the last version before v2
+        deno-version: v1.46.3
    - name: ${{ matrix.step }}
      if: always()
      run: |
+        deno --version
        yarn install --immutable
        yarn ${{ matrix.step }}
@@ -18,11 +18,11 @@ jobs:
      GH_RELEASE_GITHUB_API_TOKEN: ${{ secrets.GH_PAT_BOT }}
      NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
    steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
      with:
        fetch-depth: 0
        token: ${{ secrets.GH_PAT_BOT }}
-    - uses: actions/setup-node@v3
+    - uses: actions/setup-node@v4
      with:
        node-version: 'lts/*'
    - name: ${{ matrix.step }}
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/dev authors & contributors
+// Copyright 2017-2025 @polkadot/util authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 module.exports = require('@polkadot/dev/config/prettier.cjs');
@@ -1,18 +1,15 @@
+compressionLevel: mixed
+
+enableGlobalCache: false
+
 enableImmutableInstalls: false

 enableProgressBars: false

 logFilters:
-  # Discard any "cannot be found in cache" messages
  - code: YN0013
    level: discard

 nodeLinker: node-modules

-plugins:
-  - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
-    spec: "@yarnpkg/plugin-interactive-tools"
-  - path: .yarn/plugins/@yarnpkg/plugin-version.cjs
-    spec: "@yarnpkg/plugin-version"
-
-yarnPath: .yarn/releases/yarn-3.2.0.cjs
+yarnPath: .yarn/releases/yarn-4.6.0.cjs
@@ -1,5 +1,185 @@
 # CHANGELOG

+## 13.4.2 Feb 17, 2025
+
+Changes:
+
+- Cast ws as global.WebSocket ([#1978](https://github.com/polkadot-js/common/pull/1978))
+
+
+## 13.4.1 Feb 16, 2025
+
+Changes:
+
+- Enable KeyringPair Creation with Custom Mnemonic Wordlists ([#1974](https://github.com/polkadot-js/common/pull/1974))
+- Use ws library in Node.js 22+ for Better WebSocket Error Handling ([#1976](https://github.com/polkadot-js/common/pull/1976))
+- Fix Misclassification of ECDSA Signatures in `verifyMultisig` ([#1973](https://github.com/polkadot-js/common/pull/1973))
+- Bump dev to 0.83.2 ([#1972](https://github.com/polkadot-js/common/pull/1972))
+- Bump yarn to 4.6.0 ([#1967](https://github.com/polkadot-js/common/pull/1967))
+
+
+## 13.3.1 Jan 6, 2025
+
+Changes:
+
+- Give compatibility for nodejs v22
+  - Fix `getSeparator` which fixes toLocaleString ([#1965](https://github.com/polkadot-js/common/pull/1965))
+- 2025 Headers ([#1963](https://github.com/polkadot-js/common/pull/1963))
+
+
+## 13.2.3 Nov 11, 2024
+
+Contributed:
+
+- Add Vara support to the Generic Ledger App ([#1958](https://github.com/polkadot-js/common/pull/1958)) (Thanks to https://github.com/breathx)
+
+Changes:
+
+- Bump Dev to 0.82.1 ([#1959](https://github.com/polkadot-js/common/pull/1959))
+
+
+## 13.2.2 Oct 28, 2024
+
+Contributed:
+
+- Add Polimec support to the Generic Ledger App ([#1945](https://github.com/polkadot-js/common/pull/1945)) (Thanks to https://github.com/lrazovic)
+- Add Frequency to the Generic Ledger App ([#1955](https://github.com/polkadot-js/common/pull/1955)) (Thanks to https://github.com/wilwade)
+
+Changes:
+
+- Bump yarn to 4.5.1 ([#1953](https://github.com/polkadot-js/common/pull/1953))
+
+
+## 13.2.1 Oct 21, 2024
+
+Contributed:
+
+- Add bittensor to genericLedgerApps (Thanks to https://github.com/camfairchild) ([#1941](https://github.com/polkadot-js/common/pull/1941))
+
+Changes:
+
+- Fix Deno CI Build ([#1947](https://github.com/polkadot-js/common/pull/1947))
+- Bump yarn to 4.5.0 ([#1946](https://github.com/polkadot-js/common/pull/1946))
+- Update Ledger Deps ([#1948](https://github.com/polkadot-js/common/pull/1948))
+- Update WS and deps ([#1949](https://github.com/polkadot-js/common/pull/1949))
+- Bump polkadot/wasm to 7.4.1 ([#1950](https://github.com/polkadot-js/common/pull/1950))
+- Bump dev to 0.81.2 ([#1951](https://github.com/polkadot-js/common/pull/1951))
+  - Allows for CJS target in build
+
+
+## 13.1.1 Sep 16, 2024
+
+Contributed:
+
+HydraDx - Hydration Rebrand Thanks to (https://github.com/jak-pan) ([#1923](https://github.com/polkadot-js/common/pull/1923))
+
+Changes:
+
+- Update all deps that have patch releases ([#1934](https://github.com/polkadot-js/common/pull/1934))
+- Bump yarn to 4.4.1 ([#1940](https://github.com/polkadot-js/common/pull/1940))
+- Update ss58-registry to 1.50.0 ([#1937](https://github.com/polkadot-js/common/pull/1937))
+- Update dev and typescript ([#1936](https://github.com/polkadot-js/common/pull/1936))
+- Add Encointer and Integritee to Ledger, and adjust tests ([#1939](https://github.com/polkadot-js/common/pull/1939))
+  - This PR added the addition of `genericLedgerApps` and `prevLedgerRecord` objects. They both combine into `ledgerApps` in `hw-ledger/defaults`.
+
+
+## 13.0.2 July 12, 2024
+
+Contributed:
+
+- Add peaq support for ledger (Thanks to https://github.com/lavish0000)
+
+
+## 13.0.1 July 12, 2024
+
+Breaking Changes:
+
+- Add Support for latest Ledger App
+  - This deprecates `class Ledger` in favor of `class LedgerGeneric`
+  - More info in the following PR ([#1925](https://github.com/polkadot-js/common/pull/1925))
+
+Changes:
+
+- Bump dev to 0.79.1
+- Comments around pair encode/decode 1-3
+- Bump ws, react-native, ss58Registry
+- Bump yarn to 4.3.1
+- Update CI to checkout and setup_node v4
+
+
+## 12.6.2 Dec 18, 2023
+
+Changes:
+
+- Update to latest `@polkadot/wasm-crypto`
+- Upgrade dependencies to latest versions
+
+
+## 12.6.1 Nov 18, 2023
+
+Contributed:
+
+- Ledger support for Quartz (Thanks to https://github.com/CertainLach)
+- Add flag to disable same-version esm/cjs warnings (Thanks to https://github.com/forgetso)
+
+Changes:
+
+- Adjust logger check for `process.env`
+- Adjust `isRiscV` helper to check for `PVM\0` bytes
+- Drop support for Node 16 (EOL 11 Sep 2023)
+- Upgrade dependencies to latest stable versions
+
+
+## 12.5.1 Sep 15, 2023
+
+Contributed:
+
+- Add `isRiskV` helper (Thanks to https://github.com/peetzweg)
+- Ledger support for Enjin & Matrixchain (Thanks to https://github.com/leonardocustodio)
+
+Changes:
+
+- Expand interface type comments (assists in-editor helpers)
+- Upgrade dependencies to latest stable versions
+
+
+## 12.4.2 Aug 23, 2023
+
+Changes:
+
+- Fix `u8aTo{BigInt, Bn, Number}` for non-negative `i{8, 16, 32...}` inputs
+- Extend `u8aToBuffer` with `hasBuffer` check
+- Adjust util tests (extract input/output arrays)
+
+
+## 12.4.1 Aug 17, 2023
+
+Changes:
+
+- Add support for Ledger `signRaw`, as exposed by lower-level
+- Update code to use `?.` shortcuts where appropriate
+- Adjust `u8aToBuffer` & `isBuffer` typings to not require `Buffer`
+- Use `stringify/import.meta.url` helpers in specs
+- Upgrade dependencies to latest stable versions
+
+
+## 12.3.2 Jun 12, 2023
+
+Changes:
+
+- Adjust `SubstrateNetwork` typing with `HexString` genesisHash
+- Re-export `Constructor<T>` type (deprecated, replaced with `Class<T>`)
+
+
+## 12.3.1 Jun 11, 2023
+
+Changes:
+
+- Only allow padding characters in base64 strings
+- Expand typings for keyring meta with known keys
+- Adjust object index access for stricter tsconfig settings
+
+
 ## 12.2.2 Jun 4, 2023

 Changes:
@@ -1,13 +1,16 @@
-    1622	Jaco                          	12.2.2 (#1839)
-      12	Carlo Sala                    	feat(networks): support ledger for pendulum (#1739)
+    1674	Jaco                          	Bump deps (#1912)
+      38	Tarik Gul                     	13.4.2 (#1979)
+      13	Carlo Sala                    	feat(networks): add zeitgeist Ledger support (#1840)
       9	Antoine Estienne              	Add eth uri keyring test (#1291)
       6	Amaury Martiny                	Add tests from Rust (#283)
-       5	Jakub Pánik                   	Add HydraDX parachain to genesis (#1583)
+       6	Jakub Pánik                   	HydraDX -> Hydration rebrand (#1923)
       5	kwingram25                    	Add BN consts and timeToString (#610)
       4	Adam Dossa                    	Update Polymesh Genesis Hash (#1193)
       4	pan                           	add bifrost kusama (#1626)
+       4	Valentin Fernandez            	Cast ws as global.WebSocket (#1978)
       3	Luke Schoen                   	docs: Fix example in readme since we use default imports (#243)
       2	AndreasGassmann               	feat(dependencies): remove moment.js (#530)
+       2	Cameron Fairchild             	Add bittensor details (#1783)
       2	Gav Wood                      	Fix stake:unstake (#182)
       2	Hyungsuk Kang                 	Add cross client Encryption/Decryption (#496)
       2	Jared Norris                  	Add Sora network (#1306)
@@ -23,8 +26,9 @@
       1	amphineko                     	chore: fix typo in versionDetect messages (#941)
       1	Axel Chalon                   	Simplify @polkadot/keyring KeyringPair (#419)
       1	Brad Larson                   	[FIX] Adjust error message (#646)
-       1	Cameron Fairchild             	Add bittensor details (#1783)
       1	Carlos Medeiros               	add hydradx to knownLedger (#1647)
+       1	Chris                         	Get rid of warnings for dual esm and cjs packages of the same version (#1890)
+       1	Dmitrii Novikov               	Add `Vara` support to Generic Ledger App (#1958)
       1	Eliott Teissonniere           	add nodle ledger specs (#1089)
       1	Guilane DENGUIR               	feat(VTB): Added support for VTB blockchain (#1651)
       1	h4x3rotab                     	Throws an error when signing with a locked keypair (#578)
@@ -36,13 +40,17 @@
       1	JesseAbram                    	added check if valid address to docs (#440)
       1	joe petrowski                 	Add example for multisig address creation (#590)
       1	kaelnew                       	add ledger support for stafi (#1569)
+       1	Leonardo Custodio             	Ledger support (#1879)
+       1	Leonardo Razovic              	feat: add Polimec (#1945)
       1	Lezek123                      	logger - wildcard include/exclude with DEBUG env (#932)
+       1	Lovish Arora                  	Add peaq support for ledger (#1928)
       1	Mario Neises                  	remove redudant export (#257)
       1	Miguel Hervas                 	Add CFG Ledger Support (#1057)
       1	Mikhail Fedosov               	feat: add 3dpass network (#1769)
       1	Mohsan Riaz                   	Add Ternoa for ledger hardware support (#1711)
       1	nahuseyoum                    	Reserving 65 for Aventus based on the new extended range (#871)
       1	Nantian                       	add acala ledger config (#1485)
+       1	peetzweg/                     	adds `isRiscV` guard function similar to isWasm (#1878)
       1	qwer951123                    	Add acala genesis (#1161)
       1	Raoul Millais                 	Fix yarn add instructions in x-global README (#873)
       1	Raymond Zhong                 	Add Edgeware ledger app (#1006)
@@ -54,6 +62,8 @@
       1	Tomokazu Kozuma               	fix comment (#1119)
       1	Tore19                        	Add stafi genesis hash (#1096)
       1	Wei Tang                      	ss58: add Kulupu prefix to the list (#595)
+       1	Wil Wade                      	Add Frequency to the Generic Ledger App (#1955)
       1	WoeOm                         	Handing high precision scenes (#450)
       1	xx network                    	Add xxnetwork genesis hash and ledger app (#1463)
+       1	Yaroslav Bolyukin             	Add quartz support for ledger, update unique slip-0044 identifier (#1882)
       1	Yuri                          	Extra check for process for browser bundles (#923)
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/dev authors & contributors
+// Copyright 2017-2025 @polkadot/util authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import baseConfig from '@polkadot/dev/config/eslint';
@@ -6,7 +6,7 @@
  },
  "homepage": "https://github.com/polkadot-js/common#readme",
  "license": "Apache-2.0",
-  "packageManager": "yarn@3.2.0",
+  "packageManager": "yarn@4.6.0",
  "private": true,
  "repository": {
    "type": "git",
@@ -14,10 +14,10 @@
  },
  "sideEffects": false,
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "versions": {
-    "git": "12.2.2",
-    "npm": "12.2.2"
+    "git": "13.4.2",
+    "npm": "13.4.2"
  },
  "workspaces": [
    "packages/*"
@@ -37,10 +37,10 @@
    "test:one": "polkadot-dev-run-test --env browser"
  },
  "devDependencies": {
-    "@polkadot/dev": "^0.75.16",
-    "@types/node": "^20.2.5"
+    "@polkadot/dev": "^0.83.2",
+    "@types/node": "^22.7.5"
  },
  "resolutions": {
-    "typescript": "^5.1.3"
+    "typescript": "^5.5.4"
  }
 }
@@ -2,7 +2,7 @@
  "author": "Jaco Greeff <jacogr@gmail.com>",
  "bugs": "https://github.com/polkadot-js/common/issues",
  "engines": {
-    "node": ">=16"
+    "node": ">=18"
  },
  "homepage": "https://github.com/polkadot-js/common/tree/master/packages/hw-ledger-transports#readme",
  "license": "Apache-2.0",
@@ -14,18 +14,18 @@
  },
  "sideEffects": false,
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "browser": "browser.js",
  "main": "node.js",
  "react-native": "react-native.js",
  "dependencies": {
-    "@ledgerhq/hw-transport": "^6.28.4",
-    "@ledgerhq/hw-transport-webhid": "^6.27.15",
-    "@ledgerhq/hw-transport-webusb": "^6.27.15",
-    "@polkadot/util": "12.2.2",
-    "tslib": "^2.5.3"
+    "@ledgerhq/hw-transport": "^6.31.4",
+    "@ledgerhq/hw-transport-webhid": "^6.29.4",
+    "@ledgerhq/hw-transport-webusb": "^6.29.4",
+    "@polkadot/util": "13.4.2",
+    "tslib": "^2.8.0"
  },
  "optionalDependencies": {
-    "@ledgerhq/hw-transport-node-hid-singleton": "^6.28.12"
+    "@ledgerhq/hw-transport-node-hid-singleton": "^6.31.5"
  }
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import LedgerHid from '@ledgerhq/hw-transport-webhid';
@@ -1,4 +0,0 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-export default [];
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import { createDefs } from './util.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export * from './empty.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import LedgerHid from '@ledgerhq/hw-transport-node-hid-singleton';
@@ -1,11 +1,11 @@
-// Copyright 2017-2023 @polkadot/hw-ledger-transports authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger-transports authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev
+// (packageInfo imports will be kept as-is, user-editable)

 import { detectPackage } from '@polkadot/util';

-import others from './detectOther.js';
 import { packageInfo } from './packageInfo.js';

-detectPackage(packageInfo, null, others);
+detectPackage(packageInfo, null, []);
@@ -1,6 +1,6 @@
-// Copyright 2017-2023 @polkadot/hw-ledger-transports authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger-transports authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev

-export const packageInfo = { name: '@polkadot/hw-ledger-transports', path: 'auto', type: 'auto', version: '12.2.2' };
+export const packageInfo = { name: '@polkadot/hw-ledger-transports', path: 'auto', type: 'auto', version: '13.4.2' };
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export * from './empty.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // CJS, so we use import * syntax
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { Transport, TransportDef, TransportType } from './types.js';
@@ -2,7 +2,7 @@
  "author": "Jaco Greeff <jacogr@gmail.com>",
  "bugs": "https://github.com/polkadot-js/common/issues",
  "engines": {
-    "node": ">=16"
+    "node": ">=18"
  },
  "homepage": "https://github.com/polkadot-js/common/tree/master/packages/hw-ledger#readme",
  "license": "Apache-2.0",
@@ -13,16 +13,16 @@
    "url": "https://github.com/polkadot-js/common.git"
  },
  "sideEffects": [
-    "./detectPackage.js",
-    "./detectPackage.cjs"
+    "./packageDetect.js",
+    "./packageDetect.cjs"
  ],
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "main": "index.js",
  "dependencies": {
-    "@polkadot/hw-ledger-transports": "12.2.2",
-    "@polkadot/util": "12.2.2",
-    "@zondax/ledger-substrate": "^0.40.7",
-    "tslib": "^2.5.3"
+    "@polkadot/hw-ledger-transports": "13.4.2",
+    "@polkadot/util": "13.4.2",
+    "@zondax/ledger-substrate": "1.0.0",
+    "tslib": "^2.8.0"
  }
 }
@@ -0,0 +1,144 @@
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { SubstrateApp } from '@zondax/ledger-substrate';
+import type { TransportDef, TransportType } from '@polkadot/hw-ledger-transports/types';
+import type { AccountOptions, LedgerAddress, LedgerSignature, LedgerVersion } from './types.js';
+
+import { newSubstrateApp } from '@zondax/ledger-substrate';
+
+import { transports } from '@polkadot/hw-ledger-transports';
+import { hexAddPrefix, u8aToBuffer, u8aWrapBytes } from '@polkadot/util';
+
+import { LEDGER_DEFAULT_ACCOUNT, LEDGER_DEFAULT_CHANGE, LEDGER_DEFAULT_INDEX, LEDGER_SUCCESS_CODE } from './constants.js';
+import { ledgerApps } from './defaults.js';
+
+export { packageInfo } from './packageInfo.js';
+
+type Chain = keyof typeof ledgerApps;
+
+type WrappedResult = Awaited<ReturnType<SubstrateApp['getAddress' | 'getVersion' | 'sign']>>;
+
+/** @internal Wraps a SubstrateApp call, checking the result for any errors which result in a rejection */
+async function wrapError <T extends WrappedResult> (promise: Promise<T>): Promise<T> {
+  const result = await promise;
+
+  if (result.return_code !== LEDGER_SUCCESS_CODE) {
+    throw new Error(result.error_message);
+  }
+
+  return result;
+}
+
+/** @internal Wraps a sign/signRaw call and returns the associated signature */
+function sign (method: 'sign' | 'signRaw', message: Uint8Array, accountOffset = 0, addressOffset = 0, { account = LEDGER_DEFAULT_ACCOUNT, addressIndex = LEDGER_DEFAULT_INDEX, change = LEDGER_DEFAULT_CHANGE }: Partial<AccountOptions> = {}): (app: SubstrateApp) => Promise<LedgerSignature> {
+  return async (app: SubstrateApp): Promise<LedgerSignature> => {
+    const { signature } = await wrapError(app[method](account + accountOffset, change, addressIndex + addressOffset, u8aToBuffer(message)));
+
+    return {
+      signature: hexAddPrefix(signature.toString('hex'))
+    };
+  };
+}
+
+/**
+ * @name Ledger
+ *
+ * @description
+ * Legacy wrapper for a ledger app -
+ *   - it connects automatically on use, creating an underlying interface as required
+ *   - Promises reject with errors (unwrapped errors from @zondax/ledger-substrate)
+ * @deprecated Use LedgerGeneric for up to date integration with ledger
+ */
+export class Ledger {
+  readonly #ledgerName: string;
+  readonly #transportDef: TransportDef;
+
+  #app: SubstrateApp | null = null;
+
+  constructor (transport: TransportType, chain: Chain) {
+    const ledgerName = ledgerApps[chain];
+    const transportDef = transports.find(({ type }) => type === transport);
+
+    if (!ledgerName) {
+      throw new Error(`Unsupported Ledger chain ${chain}`);
+    } else if (!transportDef) {
+      throw new Error(`Unsupported Ledger transport ${transport}`);
+    }
+
+    this.#ledgerName = ledgerName;
+    this.#transportDef = transportDef;
+  }
+
+  /**
+   * Returns the address associated with a specific account & address offset. Optionally
+   * asks for on-device confirmation
+   */
+  public async getAddress (confirm = false, accountOffset = 0, addressOffset = 0, { account = LEDGER_DEFAULT_ACCOUNT, addressIndex = LEDGER_DEFAULT_INDEX, change = LEDGER_DEFAULT_CHANGE }: Partial<AccountOptions> = {}): Promise<LedgerAddress> {
+    return this.withApp(async (app: SubstrateApp): Promise<LedgerAddress> => {
+      const { address, pubKey } = await wrapError(app.getAddress(account + accountOffset, change, addressIndex + addressOffset, confirm));
+
+      return {
+        address,
+        publicKey: hexAddPrefix(pubKey)
+      };
+    });
+  }
+
+  /**
+   * Returns the version of the Ledger application on the device
+   */
+  public async getVersion (): Promise<LedgerVersion> {
+    return this.withApp(async (app: SubstrateApp): Promise<LedgerVersion> => {
+      const { device_locked: isLocked, major, minor, patch, test_mode: isTestMode } = await wrapError(app.getVersion());
+
+      return {
+        isLocked,
+        isTestMode,
+        version: [major, minor, patch]
+      };
+    });
+  }
+
+  /**
+   * Signs a transaction on the Ledger device
+   */
+  public async sign (message: Uint8Array, accountOffset?: number, addressOffset?: number, options?: Partial<AccountOptions>): Promise<LedgerSignature> {
+    return this.withApp(sign('sign', message, accountOffset, addressOffset, options));
+  }
+
+  /**
+   * Signs a message (non-transactional) on the Ledger device
+   */
+  public async signRaw (message: Uint8Array, accountOffset?: number, addressOffset?: number, options?: Partial<AccountOptions>): Promise<LedgerSignature> {
+    return this.withApp(sign('signRaw', u8aWrapBytes(message), accountOffset, addressOffset, options));
+  }
+
+  /**
+   * @internal
+   *
+   * Returns a created SubstrateApp to perform operations against. Generally
+   * this is only used internally, to ensure consistent bahavior.
+   */
+  async withApp <T> (fn: (app: SubstrateApp) => Promise<T>): Promise<T> {
+    try {
+      if (!this.#app) {
+        const transport = await this.#transportDef.create();
+
+        // We need this override for the actual type passing - the Deno environment
+        // is quite a bit stricter and it yields invalids between the two (specifically
+        // since we mangle the imports from .default in the types for CJS/ESM and between
+        // esm.sh versions this yields problematic outputs)
+        //
+        // eslint-disable-next-line @typescript-eslint/no-unsafe-argument, @typescript-eslint/no-explicit-any
+        this.#app = newSubstrateApp(transport as any, this.#ledgerName);
+      }
+
+      return await fn(this.#app);
+    } catch (error) {
+      this.#app = null;
+
+      throw error;
+    }
+  }
+}
@@ -0,0 +1,201 @@
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { TransportDef, TransportType } from '@polkadot/hw-ledger-transports/types';
+import type { AccountOptionsGeneric, LedgerAddress, LedgerSignature, LedgerVersion } from './types.js';
+
+import { PolkadotGenericApp } from '@zondax/ledger-substrate';
+
+import { transports } from '@polkadot/hw-ledger-transports';
+import { hexAddPrefix, u8aToBuffer, u8aWrapBytes } from '@polkadot/util';
+
+import { ledgerApps } from './defaults.js';
+
+export { packageInfo } from './packageInfo.js';
+
+type Chain = keyof typeof ledgerApps;
+
+type WrappedResult = Awaited<ReturnType<PolkadotGenericApp['getAddress' | 'getVersion' | 'sign' | 'signWithMetadata']>>;
+
+// FIXME This type is a copy of the `class ResponseError`
+// imported from `@zondax/ledger-js`. Happens because ledger-js includes
+// circular dependencies. This is a hack to avoid versioning issues
+// with Deno.
+interface ResponseError {
+  errorMessage: string
+  returnCode: number
+}
+
+/** @internal Wraps a PolkadotGenericApp call, checking the result for any errors which result in a rejection */
+async function wrapError <T extends WrappedResult> (promise: Promise<T>): Promise<T> {
+  let result: T;
+
+  try {
+    result = await promise;
+  } catch (e: unknown) {
+    // We check to see if the propogated error is the newer ResponseError type.
+    // The response code use to be part of the result, but with the latest breaking changes from 0.42.x
+    // the interface and it's types have completely changed.
+    if ((e as ResponseError).returnCode) {
+      throw new Error(`${(e as ResponseError).returnCode}: ${(e as ResponseError).errorMessage}`);
+    }
+
+    throw new Error((e as Error).message);
+  }
+
+  return result;
+}
+
+/** @internal Wraps a sign/signRaw call and returns the associated signature */
+function sign (method: 'sign' | 'signRaw', message: Uint8Array, slip44: number, accountIndex = 0, addressOffset = 0): (app: PolkadotGenericApp) => Promise<LedgerSignature> {
+  const bip42Path = `m/44'/${slip44}'/${accountIndex}'/${0}'/${addressOffset}'`;
+
+  return async (app: PolkadotGenericApp): Promise<LedgerSignature> => {
+    const { signature } = await wrapError(app[method](bip42Path, u8aToBuffer(message)));
+
+    return {
+      signature: hexAddPrefix(signature.toString('hex'))
+    };
+  };
+}
+
+/** @internal Wraps a signWithMetadata call and returns the associated signature */
+function signWithMetadata (message: Uint8Array, slip44: number, accountIndex = 0, addressOffset = 0, { metadata }: Partial<AccountOptionsGeneric> = {}): (app: PolkadotGenericApp) => Promise<LedgerSignature> {
+  const bip42Path = `m/44'/${slip44}'/${accountIndex}'/${0}'/${addressOffset}'`;
+
+  return async (app: PolkadotGenericApp): Promise<LedgerSignature> => {
+    if (!metadata) {
+      throw new Error('The metadata option must be present when using signWithMetadata');
+    }
+
+    const bufferMsg = Buffer.from(message);
+
+    const { signature } = await wrapError(app.signWithMetadata(bip42Path, bufferMsg, metadata));
+
+    return {
+      signature: hexAddPrefix(signature.toString('hex'))
+    };
+  };
+}
+
+/**
+ * @name Ledger
+ *
+ * @description
+ * A very basic wrapper for a ledger app -
+ *   - it connects automatically on use, creating an underlying interface as required
+ *   - Promises reject with errors (unwrapped errors from @zondax/ledger-substrate-js)
+ */
+export class LedgerGeneric {
+  readonly #transportDef: TransportDef;
+  readonly #slip44: number;
+  /**
+   * The chainId is represented by the chains token in all lowercase. Example: Polkadot -> dot
+   */
+  readonly #chainId?: string;
+  /**
+   * The metaUrl is seen as a server url that the underlying `PolkadotGenericApp` will use to
+   * retrieve the signature given a tx blob, and a chainId. It is important to note that if you would like to avoid
+   * having any network calls made, use `signWithMetadata`, and avoid `sign`.
+   */
+  readonly #metaUrl?: string;
+
+  #app: PolkadotGenericApp | null = null;
+
+  constructor (transport: TransportType, chain: Chain, slip44: number, chainId?: string, metaUrl?: string) {
+    const ledgerName = ledgerApps[chain];
+    const transportDef = transports.find(({ type }) => type === transport);
+
+    if (!ledgerName) {
+      throw new Error(`Unsupported Ledger chain ${chain}`);
+    } else if (!transportDef) {
+      throw new Error(`Unsupported Ledger transport ${transport}`);
+    }
+
+    this.#metaUrl = metaUrl;
+    this.#chainId = chainId;
+    this.#slip44 = slip44;
+    this.#transportDef = transportDef;
+  }
+
+  /**
+   * @description Returns the address associated with a specific account & address offset. Optionally
+   * asks for on-device confirmation
+   */
+  public async getAddress (ss58Prefix: number, confirm = false, accountIndex = 0, addressOffset = 0): Promise<LedgerAddress> {
+    const bip42Path = `m/44'/${this.#slip44}'/${accountIndex}'/${0}'/${addressOffset}'`;
+
+    return this.withApp(async (app: PolkadotGenericApp): Promise<LedgerAddress> => {
+      const { address, pubKey } = await wrapError(app.getAddress(bip42Path, ss58Prefix, confirm));
+
+      return {
+        address,
+        publicKey: hexAddPrefix(pubKey)
+      };
+    });
+  }
+
+  /**
+   * @description Returns the version of the Ledger application on the device
+   */
+  public async getVersion (): Promise<LedgerVersion> {
+    return this.withApp(async (app: PolkadotGenericApp): Promise<LedgerVersion> => {
+      const { deviceLocked: isLocked, major, minor, patch, testMode: isTestMode } = await wrapError(app.getVersion());
+
+      return {
+        isLocked: !!isLocked,
+        isTestMode: !!isTestMode,
+        version: [major || 0, minor || 0, patch || 0]
+      };
+    });
+  }
+
+  /**
+   * @description Signs a transaction on the Ledger device. This requires the LedgerGeneric class to be instantiated with `chainId`, and `metaUrl`
+   */
+  public async sign (message: Uint8Array, accountIndex?: number, addressOffset?: number): Promise<LedgerSignature> {
+    return this.withApp(sign('sign', message, this.#slip44, accountIndex, addressOffset));
+  }
+
+  /**
+   * @description Signs a message (non-transactional) on the Ledger device
+   */
+  public async signRaw (message: Uint8Array, accountIndex?: number, addressOffset?: number): Promise<LedgerSignature> {
+    return this.withApp(sign('signRaw', u8aWrapBytes(message), this.#slip44, accountIndex, addressOffset));
+  }
+
+  /**
+   * @description Signs a transaction on the ledger device provided some metadata.
+   */
+  public async signWithMetadata (message: Uint8Array, accountIndex?: number, addressOffset?: number, options?: Partial<AccountOptionsGeneric>): Promise<LedgerSignature> {
+    return this.withApp(signWithMetadata(message, this.#slip44, accountIndex, addressOffset, options));
+  }
+
+  /**
+   * @internal
+   *
+   * Returns a created PolkadotGenericApp to perform operations against. Generally
+   * this is only used internally, to ensure consistent bahavior.
+   */
+  async withApp <T> (fn: (app: PolkadotGenericApp) => Promise<T>): Promise<T> {
+    try {
+      if (!this.#app) {
+        const transport = await this.#transportDef.create();
+
+        // We need this override for the actual type passing - the Deno environment
+        // is quite a bit stricter and it yields invalids between the two (specifically
+        // since we mangle the imports from .default in the types for CJS/ESM and between
+        // esm.sh versions this yields problematic outputs)
+        //
+        // eslint-disable-next-line @typescript-eslint/no-unsafe-argument, @typescript-eslint/no-explicit-any
+        this.#app = new PolkadotGenericApp(transport as any, this.#chainId, this.#metaUrl);
+      }
+
+      return await fn(this.#app);
+    } catch (error) {
+      this.#app = null;
+
+      throw error;
+    }
+  }
+}
@@ -1,126 +1,8 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { SubstrateApp } from '@zondax/ledger-substrate';
-import type { TransportDef, TransportType } from '@polkadot/hw-ledger-transports/types';
-import type { AccountOptions, LedgerAddress, LedgerSignature, LedgerVersion } from './types.js';
-
-import { newSubstrateApp } from '@zondax/ledger-substrate';
-
-import { transports } from '@polkadot/hw-ledger-transports';
-import { hexAddPrefix, u8aToBuffer } from '@polkadot/util';
-
-import { LEDGER_DEFAULT_ACCOUNT, LEDGER_DEFAULT_CHANGE, LEDGER_DEFAULT_INDEX, LEDGER_SUCCESS_CODE } from './constants.js';
-import { ledgerApps } from './defaults.js';
-
-export { packageInfo } from './packageInfo.js';
-
-type Chain = keyof typeof ledgerApps;
-
-type WrappedResult = Awaited<ReturnType<SubstrateApp['getAddress' | 'getVersion' | 'sign']>>;
-
-/** @internal Wraps a SubstrateApp call, checking the result for any errors which result in a rejection */
-async function wrapError <T extends WrappedResult> (promise: Promise<T>): Promise<T> {
-  const result = await promise;
-
-  if (result.return_code !== LEDGER_SUCCESS_CODE) {
-    throw new Error(result.error_message);
-  }
-
-  return result;
-}
-
-/**
- * @name Ledger
- *
- * @description
- * A very basic wrapper for a ledger app -
- *   - it connects automatically on use, creating an underlying interface as required
- *   - Promises reject with errors (unwrapped errors from @zondax/ledger-substrate)
- */
-export class Ledger {
-  readonly #ledgerName: string;
-  readonly #transportDef: TransportDef;
-
-  #app: SubstrateApp | null = null;
-
-  constructor (transport: TransportType, chain: Chain) {
-    const ledgerName = ledgerApps[chain];
-    const transportDef = transports.find(({ type }) => type === transport);
-
-    if (!ledgerName) {
-      throw new Error(`Unsupported Ledger chain ${chain}`);
-    } else if (!transportDef) {
-      throw new Error(`Unsupported Ledger transport ${transport}`);
-    }
-
-    this.#ledgerName = ledgerName;
-    this.#transportDef = transportDef;
-  }
-
-  /**
-   * Returns the address associated with a specific account & address offset. Optionally
-   * asks for on-device confirmation
-   */
-  public async getAddress (confirm = false, accountOffset = 0, addressOffset = 0, { account = LEDGER_DEFAULT_ACCOUNT, addressIndex = LEDGER_DEFAULT_INDEX, change = LEDGER_DEFAULT_CHANGE }: Partial<AccountOptions> = {}): Promise<LedgerAddress> {
-    return this.withApp(async (app: SubstrateApp): Promise<LedgerAddress> => {
-      const { address, pubKey } = await wrapError(app.getAddress(account + accountOffset, change, addressIndex + addressOffset, confirm));
-
-      return {
-        address,
-        publicKey: hexAddPrefix(pubKey)
-      };
-    });
-  }
-
-  /**
-   * Returns the version of the Ledger application on the device
-   */
-  public async getVersion (): Promise<LedgerVersion> {
-    return this.withApp(async (app: SubstrateApp): Promise<LedgerVersion> => {
-      const { device_locked: isLocked, major, minor, patch, test_mode: isTestMode } = await wrapError(app.getVersion());
-
-      return {
-        isLocked,
-        isTestMode,
-        version: [major, minor, patch]
-      };
-    });
-  }
-
-  /**
-   * Signs a transaction on the Ledger device
-   */
-  public async sign (message: Uint8Array, accountOffset = 0, addressOffset = 0, { account = LEDGER_DEFAULT_ACCOUNT, addressIndex = LEDGER_DEFAULT_INDEX, change = LEDGER_DEFAULT_CHANGE }: Partial<AccountOptions> = {}): Promise<LedgerSignature> {
-    return this.withApp(async (app: SubstrateApp): Promise<LedgerSignature> => {
-      const buffer = u8aToBuffer(message);
-      const { signature } = await wrapError(app.sign(account + accountOffset, change, addressIndex + addressOffset, buffer));
-
-      return {
-        signature: hexAddPrefix(signature.toString('hex'))
-      };
-    });
-  }
-
-  /**
-   * @internal
-   *
-   * Returns a created SubstrateApp to perform operations against. Generally
-   * this is only used internally, to ensure consistent bahavior.
-   */
-  async withApp <T> (fn: (app: SubstrateApp) => Promise<T>): Promise<T> {
-    try {
-      if (!this.#app) {
-        const transport = await this.#transportDef.create();
-
-        this.#app = newSubstrateApp(transport, this.#ledgerName);
-      }
-
-      return await fn(this.#app);
-    } catch (error) {
-      this.#app = null;
-
-      throw error;
-    }
-  }
-}
+// This is necessary to ensure users still have access to class Ledger even though its deprecated.
+//
+// eslint-disable-next-line deprecation/deprecation
+export { Ledger } from './Ledger.js';
+export { LedgerGeneric } from './LedgerGeneric.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export const LEDGER_DEFAULT_ACCOUNT = 0x80000000;
@@ -1,18 +1,18 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />

 import { supportedApps } from '@zondax/ledger-substrate';

-import { ledgerApps } from './defaults.js';
+import { prevLedgerRecord } from './defaults.js';

 describe('ledgerApps', (): void => {
-  for (const k of Object.keys(ledgerApps)) {
+  for (const k of Object.keys(prevLedgerRecord)) {
    it(`${k} is available in @zondax/ledger-substrate`, (): void => {
      expect(
        supportedApps.find(({ name }) =>
-          name === ledgerApps[k]
+          name === prevLedgerRecord[k]
        )
      ).toBeDefined();
    });
@@ -1,9 +1,11 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-// These match up with the keys of the knownLedger object in the @polkadot/networks/defaults/ledger.ts
-// and maps to the known name in the @zondax/ledger-substrate/supported_apps package
-export const ledgerApps: Record<string, string> = {
+// These map to the known name in the @zondax/ledger-substrate/supported_apps package
+// but they do not reflect all ledger apps that are supported. Since ledger now has support for all
+// substrate chains via the PolkadotGenericApp, any new chains that need ledger support can be added to
+// `genericLedgerApps` below.
+export const prevLedgerRecord: Record<string, string> = {
  acala: 'Acala',
  ajuna: 'Ajuna',
  'aleph-node': 'AlephZero',
@@ -15,6 +17,7 @@ export const ledgerApps: Record<string, string> = {
  darwinia: 'Darwinia',
  'dock-mainnet': 'Dock',
  edgeware: 'Edgeware',
+  enjin: 'Enjin',
  equilibrium: 'Equilibrium',
  genshiro: 'Genshiro',
  hydradx: 'HydraDX',
@@ -22,15 +25,18 @@ export const ledgerApps: Record<string, string> = {
  karura: 'Karura',
  khala: 'Khala',
  kusama: 'Kusama',
+  matrixchain: 'Matrixchain',
  nodle: 'Nodle',
  origintrail: 'OriginTrail',
  parallel: 'Parallel',
+  peaq: 'Peaq',
  pendulum: 'Pendulum',
  phala: 'Phala',
  picasso: 'Picasso',
  polkadex: 'Polkadex',
  polkadot: 'Polkadot',
  polymesh: 'Polymesh',
+  quartz: 'Quartz',
  sora: 'Sora',
  stafi: 'Stafi',
  statemine: 'Statemine',
@@ -38,5 +44,22 @@ export const ledgerApps: Record<string, string> = {
  ternoa: 'Ternoa',
  unique: 'Unique',
  vtb: 'VTB',
-  xxnetwork: 'XXNetwork'
+  xxnetwork: 'XXNetwork',
+  zeitgeist: 'Zeitgeist'
+};
+
+// Any chains moving forward that are supported by the PolkadotGenericApp from ledger will input their names below.
+export const genericLedgerApps = {
+  bittensor: 'Bittensor',
+  encointer: 'Encointer',
+  frequency: 'Frequency',
+  integritee: 'Integritee',
+  polimec: 'Polimec',
+  vara: 'Vara'
+};
+
+// These match up with the keys of the knownLedger object in the @polkadot/networks/defaults/ledger.ts
+export const ledgerApps: Record<string, string> = {
+  ...prevLedgerRecord,
+  ...genericLedgerApps
 };
@@ -1,7 +0,0 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-import { packageInfo as transportInfo } from '@polkadot/hw-ledger-transports/packageInfo';
-import { packageInfo as utilInfo } from '@polkadot/util/packageInfo';
-
-export default [transportInfo, utilInfo];
@@ -1,11 +0,0 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-// Do not edit, auto-generated by @polkadot/dev
-
-import { detectPackage } from '@polkadot/util';
-
-import others from './detectOther.js';
-import { packageInfo } from './packageInfo.js';
-
-detectPackage(packageInfo, null, others);
@@ -1,6 +1,6 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import './detectPackage.js';
+import './packageDetect.js';

 export * from './bundle.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export * from './index.js';
@@ -0,0 +1,13 @@
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+// Do not edit, auto-generated by @polkadot/dev
+// (packageInfo imports will be kept as-is, user-editable)
+
+import { packageInfo as transportInfo } from '@polkadot/hw-ledger-transports/packageInfo';
+import { detectPackage } from '@polkadot/util';
+import { packageInfo as utilInfo } from '@polkadot/util/packageInfo';
+
+import { packageInfo } from './packageInfo.js';
+
+detectPackage(packageInfo, null, [transportInfo, utilInfo]);
@@ -1,6 +1,6 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev

-export const packageInfo = { name: '@polkadot/hw-ledger', path: 'auto', type: 'auto', version: '12.2.2' };
+export const packageInfo = { name: '@polkadot/hw-ledger', path: 'auto', type: 'auto', version: '13.4.2' };
@@ -1,8 +1,11 @@
-// Copyright 2017-2023 @polkadot/hw-ledger authors & contributors
+// Copyright 2017-2025 @polkadot/hw-ledger authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { HexString } from '@polkadot/util/types';

+/**
+ * Legacy Type that works with the `Ledger` class.
+ */
 export interface AccountOptions {
  /** The index of the account */
  account: number;
@@ -12,6 +15,11 @@ export interface AccountOptions {
  change: number;
 }

+export interface AccountOptionsGeneric extends AccountOptions {
+  /** Option for PolkadotGenericApp.signWithMetadata */
+  metadata: Buffer;
+}
+
 export interface LedgerAddress {
  /** The ss58 encoded address */
  address: string;
@@ -3,7 +3,7 @@
  "bugs": "https://github.com/polkadot-js/common/issues",
  "description": "Keyring management",
  "engines": {
-    "node": ">=16"
+    "node": ">=18"
  },
  "homepage": "https://github.com/polkadot-js/common/tree/master/packages/keyring#readme",
  "license": "Apache-2.0",
@@ -14,19 +14,19 @@
    "url": "https://github.com/polkadot-js/common.git"
  },
  "sideEffects": [
-    "./detectPackage.js",
-    "./detectPackage.cjs"
+    "./packageDetect.js",
+    "./packageDetect.cjs"
  ],
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "main": "index.js",
  "dependencies": {
-    "@polkadot/util": "12.2.2",
-    "@polkadot/util-crypto": "12.2.2",
-    "tslib": "^2.5.3"
+    "@polkadot/util": "13.4.2",
+    "@polkadot/util-crypto": "13.4.2",
+    "tslib": "^2.8.0"
  },
  "peerDependencies": {
-    "@polkadot/util": "12.2.2",
-    "@polkadot/util-crypto": "12.2.2"
+    "@polkadot/util": "13.4.2",
+    "@polkadot/util-crypto": "13.4.2"
  }
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // all external
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // default substrate dev phrase
@@ -1,7 +0,0 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-import { packageInfo as utilInfo } from '@polkadot/util/packageInfo';
-import { packageInfo as cryptoInfo } from '@polkadot/util-crypto/packageInfo';
-
-export default [utilInfo, cryptoInfo];
@@ -1,11 +0,0 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-// Do not edit, auto-generated by @polkadot/dev
-
-import { detectPackage } from '@polkadot/util';
-
-import others from './detectOther.js';
-import { packageInfo } from './packageInfo.js';
-
-detectPackage(packageInfo, null, others);
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -6,7 +6,8 @@
 import type { KeyringPair$Json } from './types.js';

 import { hexToU8a, stringToU8a } from '@polkadot/util';
-import { base64Decode, cryptoWaitReady, encodeAddress, randomAsU8a, setSS58Format } from '@polkadot/util-crypto';
+import { base64Decode, cryptoWaitReady, encodeAddress, mnemonicGenerate, randomAsU8a, setSS58Format } from '@polkadot/util-crypto';
+import * as languages from '@polkadot/util-crypto/mnemonic/wordlists/index';

 import { decodePair } from './pair/decode.js';
 import Keyring from './index.js';
@@ -574,4 +575,35 @@ describe('keypair', (): void => {
      expect(pair.address).toBe('FLiSDPCcJ6auZUGXALLj6jpahcP6adVFDBUQznPXUQ7yoqH');
    });
  });
+
+  describe('wordlist', (): void => {
+    it('creates keypair from different wordlists mnemonics', (): void => {
+      Object.keys(languages).forEach((language) => {
+        const mnemonic = mnemonicGenerate(12, languages[language as keyof typeof languages]);
+        const keyring = new Keyring({
+          type: 'ed25519'
+        });
+
+        expect(keyring.addFromMnemonic(
+          mnemonic,
+          {},
+          'ed25519',
+          languages[language as keyof typeof languages]
+        )).toBeDefined();
+      });
+    });
+    it('cannot create from invalid wordlist', (): void => {
+      const mnemonic = mnemonicGenerate(12, languages.japanese);
+      const keyring = new Keyring({
+        type: 'ed25519'
+      });
+
+      expect(() => keyring.addFromMnemonic(
+        mnemonic,
+        {},
+        'ed25519',
+        languages.english
+      )).toThrow('Invalid bip39 mnemonic specified');
+    });
+  });
 });
@@ -1,7 +1,7 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import './detectPackage.js';
+import './packageDetect.js';

 import { Keyring } from './bundle.js';

@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { EncryptedJsonEncoding, Keypair, KeypairType } from '@polkadot/util-crypto/types';
@@ -121,8 +121,8 @@ export class Keyring implements KeyringInstance {
   * of an account backup), and then generates a keyring pair from it that it passes to
   * `addPair` to stores in a keyring pair dictionary the public key of the generated pair as a key and the pair as the associated value.
   */
-  public addFromMnemonic (mnemonic: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type): KeyringPair {
-    return this.addFromUri(mnemonic, meta, type);
+  public addFromMnemonic (mnemonic: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type, wordlist?: string[]): KeyringPair {
+    return this.addFromUri(mnemonic, meta, type, wordlist);
  }

  /**
@@ -153,9 +153,9 @@ export class Keyring implements KeyringInstance {
   * @summary Creates an account via an suri
   * @description Extracts the phrase, path and password from a SURI format for specifying secret keys `<secret>/<soft-key>//<hard-key>///<password>` (the `///password` may be omitted, and `/<soft-key>` and `//<hard-key>` maybe repeated and mixed). The secret can be a hex string, mnemonic phrase or a string (to be padded)
   */
-  public addFromUri (suri: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type): KeyringPair {
+  public addFromUri (suri: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type, wordlist?: string[]): KeyringPair {
    return this.addPair(
-      this.createFromUri(suri, meta, type)
+      this.createFromUri(suri, meta, type, wordlist)
    );
  }

@@ -203,7 +203,7 @@ export class Keyring implements KeyringInstance {
   * @summary Creates a Keypair from an suri
   * @description This creates a pair from the suri, but does not add it to the keyring
   */
-  public createFromUri (_suri: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type): KeyringPair {
+  public createFromUri (_suri: string, meta: KeyringPair$Meta = {}, type: KeypairType = this.type, wordlist?: string[]): KeyringPair {
    // here we only aut-add the dev phrase if we have a hard-derived path
    const suri = _suri.startsWith('//')
      ? `${DEV_PHRASE}${_suri}`
@@ -220,7 +220,7 @@ export class Keyring implements KeyringInstance {
      if ([12, 15, 18, 21, 24].includes(parts.length)) {
        seed = type === 'ethereum'
          ? mnemonicToLegacySeed(phrase, '', false, 64)
-          : mnemonicToMiniSecret(phrase, password);
+          : mnemonicToMiniSecret(phrase, password, wordlist);
      } else {
        if (phrase.length > 32) {
          throw new Error('specified phrase is not a valid mnemonic and is invalid as a raw seed at > 32 bytes');
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export * from './index.js';
@@ -0,0 +1,13 @@
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+// Do not edit, auto-generated by @polkadot/dev
+// (packageInfo imports will be kept as-is, user-editable)
+
+import { detectPackage } from '@polkadot/util';
+import { packageInfo as utilInfo } from '@polkadot/util/packageInfo';
+import { packageInfo as cryptoInfo } from '@polkadot/util-crypto/packageInfo';
+
+import { packageInfo } from './packageInfo.js';
+
+detectPackage(packageInfo, null, [cryptoInfo, utilInfo]);
@@ -1,6 +1,6 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev

-export const packageInfo = { name: '@polkadot/keyring', path: 'auto', type: 'auto', version: '12.2.2' };
+export const packageInfo = { name: '@polkadot/keyring', path: 'auto', type: 'auto', version: '13.4.2' };
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,47 +1,52 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { EncryptedJsonEncoding } from '@polkadot/util-crypto/types';
-import type { PairInfo } from './types.js';

 import { u8aEq } from '@polkadot/util';
 import { jsonDecryptData } from '@polkadot/util-crypto';

-import { PKCS8_DIVIDER, PKCS8_HEADER, PUB_LENGTH, SEC_LENGTH, SEED_LENGTH } from './defaults.js';
+import { PAIR_DIV, PAIR_HDR, PUB_LENGTH, SEC_LENGTH, SEED_LENGTH } from './defaults.js';

-const SEED_OFFSET = PKCS8_HEADER.length;
+const SEED_OFFSET = PAIR_HDR.length;

-type DecodeResult = PairInfo & {
-  secretKey: Uint8Array;
-};
-
-export function decodePair (passphrase?: string, encrypted?: Uint8Array | null, _encType?: EncryptedJsonEncoding | EncryptedJsonEncoding[]): DecodeResult {
+/**
+ * Decode a pair, taking into account the generation-specific formats and headers
+ *
+ * For divisor/headers, don't rely on the magic being static. These will
+ * change between generations, aka with the long-awaited 4th generation
+ * of the format. The external decode interface is the only way to use and decode these.
+ **/
+export function decodePair (passphrase?: string, encrypted?: Uint8Array | null, _encType?: EncryptedJsonEncoding | EncryptedJsonEncoding[]): { publicKey: Uint8Array; secretKey: Uint8Array } {
  const encType = Array.isArray(_encType) || _encType === undefined
    ? _encType
    : [_encType];
  const decrypted = jsonDecryptData(encrypted, passphrase, encType);
-  const header = decrypted.subarray(0, PKCS8_HEADER.length);
+  const header = decrypted.subarray(0, PAIR_HDR.length);

-  if (!u8aEq(header, PKCS8_HEADER)) {
-    throw new Error('Invalid Pkcs8 header found in body');
+  // check the start header (generations 1-3)
+  if (!u8aEq(header, PAIR_HDR)) {
+    throw new Error('Invalid encoding header found in body');
  }

+  // setup for generation 3 format
  let secretKey = decrypted.subarray(SEED_OFFSET, SEED_OFFSET + SEC_LENGTH);
  let divOffset = SEED_OFFSET + SEC_LENGTH;
-  let divider = decrypted.subarray(divOffset, divOffset + PKCS8_DIVIDER.length);
+  let divider = decrypted.subarray(divOffset, divOffset + PAIR_DIV.length);

-  // old-style, we have the seed here
-  if (!u8aEq(divider, PKCS8_DIVIDER)) {
+  // old-style (generation 1 & 2), we have the seed here
+  if (!u8aEq(divider, PAIR_DIV)) {
    divOffset = SEED_OFFSET + SEED_LENGTH;
    secretKey = decrypted.subarray(SEED_OFFSET, divOffset);
-    divider = decrypted.subarray(divOffset, divOffset + PKCS8_DIVIDER.length);
+    divider = decrypted.subarray(divOffset, divOffset + PAIR_DIV.length);

-    if (!u8aEq(divider, PKCS8_DIVIDER)) {
-      throw new Error('Invalid Pkcs8 divider found in body');
+    // check the divisior at this point (already checked for generation 3)
+    if (!u8aEq(divider, PAIR_DIV)) {
+      throw new Error('Invalid encoding divider found in body');
    }
  }

-  const pubOffset = divOffset + PKCS8_DIVIDER.length;
+  const pubOffset = divOffset + PAIR_DIV.length;
  const publicKey = decrypted.subarray(pubOffset, pubOffset + PUB_LENGTH);

  return {
@@ -1,9 +1,20 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-export const PKCS8_DIVIDER = new Uint8Array([161, 35, 3, 33, 0]);
-export const PKCS8_HEADER = new Uint8Array([48, 83, 2, 1, 1, 48, 5, 6, 3, 43, 101, 112, 4, 34, 4, 32]);
+/** public/secret section divider (generation 1-3, will change in 4, don't rely on value) */
+export const PAIR_DIV = new Uint8Array([161, 35, 3, 33, 0]);
+
+/** public/secret start block (generation 1-3, will change in 4, don't rely on value) */
+export const PAIR_HDR = new Uint8Array([48, 83, 2, 1, 1, 48, 5, 6, 3, 43, 101, 112, 4, 34, 4, 32]);
+
+/** length of a public key */
 export const PUB_LENGTH = 32;
+
+/** length of a salt */
 export const SALT_LENGTH = 32;
+
+/** length of a secret key */
 export const SEC_LENGTH = 64;
+
+/** length of a user-input seed */
 export const SEED_LENGTH = 32;
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -6,10 +6,10 @@
 import { NONCE_LENGTH, SCRYPT_LENGTH } from '@polkadot/util-crypto/json/constants';

 import { createTestPairs } from '../testingPairs.js';
-import { PKCS8_DIVIDER, PKCS8_HEADER, PUB_LENGTH, SEC_LENGTH } from './defaults.js';
+import { PAIR_DIV, PAIR_HDR, PUB_LENGTH, SEC_LENGTH } from './defaults.js';

-const PKCS8_LENGTH = PKCS8_DIVIDER.length + PKCS8_HEADER.length + PUB_LENGTH + SEC_LENGTH;
-const ENCODED_LENGTH = 16 + PKCS8_LENGTH + NONCE_LENGTH + SCRYPT_LENGTH;
+const DECODED_LENGTH = PAIR_DIV.length + PAIR_HDR.length + PUB_LENGTH + SEC_LENGTH;
+const ENCODED_LENGTH = 16 + DECODED_LENGTH + NONCE_LENGTH + SCRYPT_LENGTH;

 const keyring = createTestPairs({ type: 'ed25519' }, false);

@@ -17,7 +17,7 @@ describe('encode', (): void => {
  it('returns PKCS8 when no passphrase supplied', (): void => {
    expect(
      keyring.alice.encodePkcs8()
-    ).toHaveLength(PKCS8_LENGTH);
+    ).toHaveLength(DECODED_LENGTH);
  });

  it('returns encoded PKCS8 when passphrase supplied', (): void => {
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { PairInfo } from './types.js';
@@ -6,24 +6,23 @@ import type { PairInfo } from './types.js';
 import { u8aConcat } from '@polkadot/util';
 import { naclEncrypt, scryptEncode, scryptToU8a } from '@polkadot/util-crypto';

-import { PKCS8_DIVIDER, PKCS8_HEADER } from './defaults.js';
+import { PAIR_DIV, PAIR_HDR } from './defaults.js';

+/**
+ * Encode a pair with the latest generation format (generation 3)
+ **/
 export function encodePair ({ publicKey, secretKey }: PairInfo, passphrase?: string): Uint8Array {
  if (!secretKey) {
    throw new Error('Expected a valid secretKey to be passed to encode');
  }

-  const encoded = u8aConcat(
-    PKCS8_HEADER,
-    secretKey,
-    PKCS8_DIVIDER,
-    publicKey
-  );
+  const encoded = u8aConcat(PAIR_HDR, secretKey, PAIR_DIV, publicKey);

  if (!passphrase) {
    return encoded;
  }

+  // this is only for generation 3 (previous generations are only handled in decoding)
  const { params, password, salt } = scryptEncode(passphrase);
  const { encrypted, nonce } = naclEncrypt(encoded, password.subarray(0, 32));

@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { EncryptedJsonEncoding, Keypair, KeypairType } from '@polkadot/util-crypto/types';
 import type { KeyringPair, KeyringPair$Json, KeyringPair$Meta, SignOptions } from '../types.js';
 import type { PairInfo } from './types.js';
@@ -165,7 +164,7 @@ export function createPair ({ toSS58, type }: Setup, { publicKey, secretKey }: P
    setMeta: (additional: KeyringPair$Meta): void => {
      meta = objectSpread({}, meta, additional);
    },
-    sign: (message: HexString | string | Uint8Array, options: SignOptions = {}): Uint8Array => {
+    sign: (message: string | Uint8Array, options: SignOptions = {}): Uint8Array => {
      if (isLocked(secretKey)) {
        throw new Error('Cannot sign with a locked key pair');
      }
@@ -192,10 +191,10 @@ export function createPair ({ toSS58, type }: Setup, { publicKey, secretKey }: P
    unlock: (passphrase?: string): void => {
      return decodePkcs8(passphrase);
    },
-    verify: (message: HexString | string | Uint8Array, signature: HexString | string | Uint8Array, signerPublic: HexString | string | Uint8Array): boolean => {
+    verify: (message: string | Uint8Array, signature: string | Uint8Array, signerPublic: string | Uint8Array): boolean => {
      return signatureVerify(message, signature, TYPE_ADDRESS[type](u8aToU8a(signerPublic))).isValid;
    },
-    vrfSign: (message: HexString | string | Uint8Array, context?: HexString | string | Uint8Array, extra?: string | Uint8Array): Uint8Array => {
+    vrfSign: (message: string | Uint8Array, context?: string | Uint8Array, extra?: string | Uint8Array): Uint8Array => {
      if (isLocked(secretKey)) {
        throw new Error('Cannot sign with a locked key pair');
      }
@@ -208,7 +207,7 @@ export function createPair ({ toSS58, type }: Setup, { publicKey, secretKey }: P

      return u8aConcat(vrfHash(proof, context, extra), proof);
    },
-    vrfVerify: (message: HexString | string | Uint8Array, vrfResult: Uint8Array, signerPublic: HexString | Uint8Array | string, context?: HexString | string | Uint8Array, extra?: HexString | string | Uint8Array): boolean => {
+    vrfVerify: (message: string | Uint8Array, vrfResult: Uint8Array, signerPublic: Uint8Array | string, context?: string | Uint8Array, extra?: string | Uint8Array): boolean => {
      if (type === 'sr25519') {
        return sr25519VrfVerify(message, vrfResult, publicKey, context, extra);
      }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KeyringPair, KeyringPair$Json, KeyringPair$Meta } from '../types.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KeypairType } from '@polkadot/util-crypto/types';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export interface PairInfo {
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { KeyringPair, KeyringPairs } from './types.js';

 import { isHex, isU8a, u8aToHex, u8aToU8a } from '@polkadot/util';
@@ -22,7 +21,7 @@ export class Pairs implements KeyringPairs {
    return Object.values(this.#map);
  }

-  public get (address: HexString | string | Uint8Array): KeyringPair {
+  public get (address: string | Uint8Array): KeyringPair {
    const pair = this.#map[decodeAddress(address).toString()];

    if (!pair) {
@@ -36,7 +35,7 @@ export class Pairs implements KeyringPairs {
    return pair;
  }

-  public remove (address: HexString | string | Uint8Array): void {
+  public remove (address: string | Uint8Array): void {
    delete this.#map[decodeAddress(address).toString()];
  }
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { HexString } from '@polkadot/util/types';
@@ -119,7 +119,7 @@ function createMeta (name?: string, seed?: string) {

  return {
    isTesting: true,
-    name: name || (seed && seed.replace('//', '_').toLowerCase())
+    name: name || seed?.replace('//', '_').toLowerCase()
  };
 }

@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -42,9 +42,7 @@ describe('testingPairs', (): void => {
    const keyring = new Keyring({ type: 'ethereum' });
    const pair = keyring.createFromUri('0x5fb92d6e98884f76de468fa3f6278f8807c48bebc13595d45af5bdc4da702133');

-    expect(
-      pair && pair.address
-    ).toEqual(TEST_ADD);
+    expect(pair?.address).toEqual(TEST_ADD);
  });

  describe('checks eth test addresses', (): void => {
@@ -62,6 +60,7 @@ describe('testingPairs', (): void => {
      '0x4c42532034540267bf568198ccec4cb822a025da542861fcb146a5fab6433ff8',
      '0x94c49300a58d576011096bcb006aa06f5a91b34b4383891e8029c21dc39fbb8b'];

+    // @ts-expect-error We should not delete from the maps, however this is a test
    delete ring.nobody;

    Object
@@ -1,23 +1,56 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

+import type { KeypairType } from '@polkadot/util-crypto/types';
 import type { KeyringOptions, KeyringPair } from './types.js';

 import { nobody } from './pair/nobody.js';
 import { createTestKeyring } from './testing.js';

 export interface TestKeyringMap {
+  nobody: KeyringPair;
+
  [index: string]: KeyringPair;
 }

-export function createTestPairs (options?: KeyringOptions, isDerived = true): TestKeyringMap {
+export interface TestKeyringMapSubstrate extends TestKeyringMap {
+  alice: KeyringPair;
+  bob: KeyringPair;
+  charlie: KeyringPair;
+  dave: KeyringPair;
+  eve: KeyringPair;
+  ferdie: KeyringPair;
+}
+
+export interface TestKeyringMapEthereum extends TestKeyringMap {
+  Alith: KeyringPair;
+  Baltathar: KeyringPair;
+  Charleth: KeyringPair;
+  Dorothy: KeyringPair;
+  Ethan: KeyringPair;
+  Faith: KeyringPair;
+}
+
+export type DetectMap<O extends KeyringOptions | undefined> = DetectPairType<O> extends 'ethereum'
+  ? TestKeyringMapEthereum
+  : TestKeyringMapSubstrate;
+
+export type DetectPairType<O extends KeyringOptions | undefined> = O extends KeyringOptions
+  ? O['type'] extends KeypairType
+    ? O['type']
+    : 'sr25519'
+  : 'sr25519';
+
+export function createTestPairs <O extends KeyringOptions, M = DetectMap<O>> (options?: O, isDerived = true): M {
  const keyring = createTestKeyring(options, isDerived);
  const pairs = keyring.getPairs();
  const map: TestKeyringMap = { nobody: nobody() };

  for (const p of pairs) {
-    map[p.meta.name as string] = p;
+    if (p.meta.name) {
+      map[p.meta.name] = p;
+    }
  }

-  return map;
+  return map as M;
 }
@@ -1,33 +1,78 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { HexString } from '@polkadot/util/types';
 import type { EncryptedJson, Keypair, KeypairType, Prefix } from '@polkadot/util-crypto/types';

 export interface KeyringOptions {
-  /**
-   * @description The ss58Format to use for address encoding (defaults to 42)
-   */
+  /** The ss58Format to use for address encoding (defaults to 42) */
  ss58Format?: Prefix;
-  /**
-   * @description The type of keyring to create (defaults to ed25519)
-   */
+  /** The type of keyring to create (defaults to ed25519) */
  type?: KeypairType;
 }

-export type KeyringPair$Meta = Record<string, unknown>;
+export interface KeyringPair$MetaHardware {
+  accountIndex?: number;
+  accountOffset?: number;
+  addressOffset?: number;
+  hardwareType?: 'ledger';
+}
+
+export interface KeyringPair$MetaFlags {
+  isDefaultAuthSelected?: boolean;
+  isExternal?: boolean;
+  isHardware?: boolean;
+  isHidden?: boolean;
+  isInjected?: boolean;
+  isMultisig?: boolean;
+  isProxied?: boolean;
+  isRecent?: boolean;
+  isTesting?: boolean;
+}
+
+export interface KeyringPair$MetaContract {
+  abi: string;
+  genesisHash?: HexString | null;
+}
+
+export interface KeyringPair$MetaExtension {
+  source?: string;
+}
+
+export interface KeyringPair$MetaMultisig {
+  threshold?: number;
+  who?: string[];
+}
+
+export interface KeyringPair$MetaParent {
+  parentAddress?: string;
+  parentName?: string;
+}
+
+export interface KeyringPair$Meta extends KeyringPair$MetaExtension, KeyringPair$MetaFlags, KeyringPair$MetaHardware, KeyringPair$MetaMultisig, KeyringPair$MetaParent {
+  address?: string;
+  contract?: KeyringPair$MetaContract;
+  genesisHash?: HexString | null;
+  name?: string;
+  suri?: string;
+  tags?: string[];
+  type?: KeypairType;
+  whenCreated?: number;
+  whenEdited?: number;
+  whenUsed?: number;
+
+  [key: string]: unknown;
+}

 export interface KeyringPair$Json extends EncryptedJson {
  /** The ss58 encoded address or the hex-encoded version (the latter is for ETH-compat chains) */
-  address: string | HexString;
+  address: string;
  /** The underlying metadata associated with the keypair */
  meta: KeyringPair$Meta;
 }

 export interface SignOptions {
-  /**
-   * @description Create a MultiSignature-compatible output with an indicator type
-   **/
+  /** Create a MultiSignature-compatible output with an indicator type */
  withType?: boolean;
 }

@@ -44,12 +89,12 @@ export interface KeyringPair {
  encodePkcs8 (passphrase?: string): Uint8Array;
  lock (): void;
  setMeta (meta: KeyringPair$Meta): void;
-  sign (message: HexString | string | Uint8Array, options?: SignOptions): Uint8Array;
+  sign (message: string | Uint8Array, options?: SignOptions): Uint8Array;
  toJson (passphrase?: string): KeyringPair$Json;
  unlock (passphrase?: string): void;
-  verify (message: HexString | string | Uint8Array, signature: Uint8Array, signerPublic: HexString | string | Uint8Array): boolean;
-  vrfSign (message: HexString | string | Uint8Array, context?: HexString | string | Uint8Array, extra?: HexString | string | Uint8Array): Uint8Array;
-  vrfVerify (message: HexString | string | Uint8Array, vrfResult: Uint8Array, signerPublic: HexString | Uint8Array | string, context?: HexString | string | Uint8Array, extra?: HexString | string | Uint8Array): boolean;
+  verify (message: string | Uint8Array, signature: Uint8Array, signerPublic: string | Uint8Array): boolean;
+  vrfSign (message: string | Uint8Array, context?: string | Uint8Array, extra?: string | Uint8Array): Uint8Array;
+  vrfVerify (message: string | Uint8Array, vrfResult: Uint8Array, signerPublic: string | Uint8Array, context?: string | Uint8Array, extra?: string | Uint8Array): boolean;
 }

 export interface KeyringPairs {
@@ -71,13 +116,13 @@ export interface KeyringInstance {
  addPair (pair: KeyringPair): KeyringPair;
  addFromAddress (address: string | Uint8Array, meta?: KeyringPair$Meta, encoded?: Uint8Array | null, type?: KeypairType, ignoreChecksum?: boolean): KeyringPair;
  addFromJson (pair: KeyringPair$Json, ignoreChecksum?: boolean): KeyringPair;
-  addFromMnemonic (mnemonic: string, meta?: KeyringPair$Meta, type?: KeypairType): KeyringPair;
+  addFromMnemonic (mnemonic: string, meta?: KeyringPair$Meta, type?: KeypairType, wordlist?: string[]): KeyringPair;
  addFromPair (pair: Keypair, meta?: KeyringPair$Meta, type?: KeypairType): KeyringPair
  addFromSeed (seed: Uint8Array, meta?: KeyringPair$Meta, type?: KeypairType): KeyringPair;
-  addFromUri (suri: string, meta?: KeyringPair$Meta, type?: KeypairType): KeyringPair;
+  addFromUri (suri: string, meta?: KeyringPair$Meta, type?: KeypairType, wordlist?: string[]): KeyringPair;
  createFromJson (json: KeyringPair$Json, ignoreChecksum?: boolean): KeyringPair;
  createFromPair (pair: Keypair, meta: KeyringPair$Meta, type: KeypairType): KeyringPair
-  createFromUri (suri: string, meta?: KeyringPair$Meta, type?: KeypairType): KeyringPair;
+  createFromUri (suri: string, meta?: KeyringPair$Meta, type?: KeypairType, wordlist?: string[]): KeyringPair;
  getPair (address: string | Uint8Array): KeyringPair;
  getPairs (): KeyringPair[];
  getPublicKeys (): Uint8Array[];
@@ -3,7 +3,7 @@
  "bugs": "https://github.com/polkadot-js/common/issues",
  "description": "A list of all available Substrate networks and their applicable prefixes",
  "engines": {
-    "node": ">=16"
+    "node": ">=18"
  },
  "homepage": "https://github.com/polkadot-js/common/tree/master/packages/networks#readme",
  "license": "Apache-2.0",
@@ -15,14 +15,14 @@
  },
  "sideEffects": false,
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "main": "index.js",
  "dependencies": {
-    "@polkadot/util": "12.2.2",
-    "@substrate/ss58-registry": "^1.40.0",
-    "tslib": "^2.5.3"
+    "@polkadot/util": "13.4.2",
+    "@substrate/ss58-registry": "^1.51.0",
+    "tslib": "^2.8.0"
  },
  "devDependencies": {
-    "@polkadot/hw-ledger": "12.2.2"
+    "@polkadot/hw-ledger": "13.4.2"
  }
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -6,22 +6,33 @@
 import { ledgerApps } from '@polkadot/hw-ledger/defaults';
 import { isHex } from '@polkadot/util';

-import { knownGenesis, knownLedger } from './defaults/index.js';
+import { knownGenesis, knownLedger, knownTestnet } from './defaults/index.js';

 describe('defaults', (): void => {
+  const genesisKeys = Object.keys(knownGenesis);
+  const ledgerKeys = Object.keys(knownLedger);
+
  describe('genesis', (): void => {
    it('has hex values for all genesis chains', (): void => {
      expect(
-        Object.keys(knownGenesis).filter((network) =>
+        genesisKeys.filter((network) =>
          !knownGenesis[network].length ||
          knownGenesis[network].some((g) => !isHex(g, 256))
        )
      ).toEqual([]);
    });

+    it('has no entries for testnets', (): void => {
+      expect(
+        genesisKeys.filter((network) =>
+          knownTestnet[network]
+        )
+      ).toEqual([]);
+    });
+
    it('has genesis for all Ledger chains', (): void => {
      expect(
-        Object.keys(knownLedger).filter((network) =>
+        ledgerKeys.filter((network) =>
          !knownGenesis[network]
        )
      ).toEqual([]);
@@ -31,7 +42,7 @@ describe('defaults', (): void => {
  describe('Ledger', (): void => {
    it('has entries for each of the apps (hwledger -> networks)', (): void => {
      expect(
-        Object.keys(knownLedger).filter((network) =>
+        ledgerKeys.filter((network) =>
          !ledgerApps[network]
        )
      ).toEqual([]);
@@ -1,12 +1,16 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KnownGenesis } from '../types.js';

-// NOTE: In the case where the network was hard-spooned and multiple genesisHashes
-// are provided, it needs to be in reverse order, i.e. most-recent first, oldest
-// last. This make lookups for the current a simple genesisHash[0]
-// (See Kusama as an example)
+// In the case where the network was hard-spooned and multiple genesisHashes
+// are provided, it needs to be in reverse order, i.e. most-recent goes first,
+// oldest goes last. This make lookups for the current a simple genesisHash[0]
+// where the latest ios always the first entry (See Kusama as an example)
+//
+// IMPORTANT: Apart from the test relays, this list is limited to live parachains
+// and live production  networks. It does not and should not contain any testnets,
+// either stand-alone or connected to test relays such as Westend/Rococo
 export const knownGenesis: KnownGenesis = {
  acala: [
    '0xfc41b9bd8ef8fe53d58c7ea67c794c7ec9a73daf05e6d54b14ff6342c99ba64c'
@@ -52,19 +56,32 @@ export const knownGenesis: KnownGenesis = {
  edgeware: [
    '0x742a2ca70c2fda6cee4f8df98d64c4c670a052d9568058982dad9d5a7a135c5b'
  ],
+  encointer: [
+    '0x7dd99936c1e9e6d1ce7d90eb6f33bea8393b4bf87677d675aa63c9cb3e8c5b5b'
+  ],
+  enjin: [
+    '0xd8761d3c88f26dc12875c00d3165f7d67243d56fc85b4cf19937601a7916e5a9'
+  ],
  equilibrium: [
    '0x6f1a800de3daff7f5e037ddf66ab22ce03ab91874debeddb1086f5f7dbd48925'
  ],
+  frequency: [
+    '0x4a587bf17a404e3572747add7aab7bbe56e805a5479c6c436f07f36fcc8d3ae1'
+  ],
  genshiro: [
    '0x9b8cefc0eb5c568b527998bdd76c184e2b76ae561be76e4667072230217ea243'
  ],
  hydradx: [
-    '0xafdc188f45c71dacbaa0b62e16a91f726c7b8699a9748cdf715459de6b7f366d', // HydraDX Parachain
+    '0xafdc188f45c71dacbaa0b62e16a91f726c7b8699a9748cdf715459de6b7f366d', // Hydration | HydraDX Parachain
    '0xd2a620c27ec5cbc5621ff9a522689895074f7cca0d08e7134a7804e1a3ba86fc', // Snakenet Gen3-1
    '0x10af6e84234477d84dc572bac0789813b254aa490767ed06fb9591191d1073f9', // Snakenet Gen3
    '0x3d75507dd46301767e601265791da1d9cb47b6ebc94e87347b635e5bf58bd047', // Snakenet Gen2
    '0x0ed32bfcab4a83517fac88f2aa7cbc2f88d3ab93be9a12b6188a036bf8a943c2' // Snakenet Gen1
  ],
+  integritee: [
+    '0xcdedc8eadbfa209d3f207bba541e57c3c58a667b05a2e1d1e86353c9000758da', // on Kusama
+    '0xe13e7af377c64e83f95e0d70d5e5c3c01d697a84538776c5b9bbe0e7d7b6034c' // on Polkadot
+  ],
  'interlay-parachain': [
    '0xbf88efe70e9e0e916416e8bed61f2b45717f517d7f3523e33c7b001e5ffcbc72'
  ],
@@ -82,6 +99,9 @@ export const knownGenesis: KnownGenesis = {
    '0xe3777fa922cafbff200cadeaea1a76bd7898ad5b89f7848999058b50e715f636', // Kusama CC2
    '0x3fd7b9eb6a00376e5be61f01abb429ffb0b104be05eaff4d458da48fcd425baf' // Kusama CC1
  ],
+  matrixchain: [
+    '0x3af4ff48ec76d2efc8476730f423ac07e25ad48f5f4c9dc39c778b164d808615'
+  ],
  nodle: [
    '0x97da7ede98d7bad4e36b4d734b6055425a3be036da2a332ea5a7037656427a21'
  ],
@@ -94,6 +114,9 @@ export const knownGenesis: KnownGenesis = {
  parallel: [
    '0xe61a41c53f5dcd0beb09df93b34402aada44cb05117b71059cce40a2723a4e97'
  ],
+  peaq: [
+    '0xd2a5d385932d1f650dae03ef8e2748983779ee342c614f80854d32b8cd8fa48c'
+  ],
  pendulum: [
    '0x5d3c298622d5634ed019bf61ea4b71655030015bde9beb0d6a24743714462c86'
  ],
@@ -104,6 +127,9 @@ export const knownGenesis: KnownGenesis = {
    '0x6811a339673c9daa897944dcdac99c6e2939cc88245ed21951a0a3c9a2be75bc',
    '0xe8e7f0f4c4f5a00720b4821dbfddefea7490bcf0b19009961cc46957984e2c1c'
  ],
+  polimec: [
+    '0x7eb9354488318e7549c722669dcbdcdc526f1fef1420e7944667212f3601fdbd'
+  ],
  polkadex: [
    '0x3920bcb4960a1eef5580cd5367ff3f430eef052774f78468852f7b9cb39f8a3c'
  ],
@@ -113,6 +139,9 @@ export const knownGenesis: KnownGenesis = {
  polymesh: [
    '0x6fbd74e5e1d0a61d52ccfe9d4adaed16dd3a7caa37c6bc4d0c2fa12e8b2f4063'
  ],
+  quartz: [
+    '0xcd4d732201ebe5d6b014edda071c4203e16867305332301dc8d092044b28e554'
+  ],
  rococo: [
    '0x6408de7737c59c238890533af25896a2c20608d8b380bb01029acb392781063e',
    '0xaaf2cd1b74b5f726895921259421b534124726263982522174147046b8827897',
@@ -148,6 +177,9 @@ export const knownGenesis: KnownGenesis = {
  unique: [
    '0x84322d9cddbf35088f1e54e9a85c967a41a56a4f43445768125e61af166c7d31'
  ],
+  vara: [
+    '0xfe1b4c55fd4d668101126434206571a7838a8b6b93a6d1b95d607e78e6c53763'
+  ],
  vtb: [
    '0x286bc8414c7000ce1d6ee6a834e29a54c1784814b76243eb77ed0b2c5573c60f',
    '0x7483b89572fb2bd687c7b9a93b242d0b237f9aba463aba07ec24503931038aaa'
@@ -157,5 +189,8 @@ export const knownGenesis: KnownGenesis = {
  ],
  xxnetwork: [
    '0x50dd5d206917bf10502c68fb4d18a59fc8aa31586f4e8856b493e43544aa82aa'
+  ],
+  zeitgeist: [
+    '0x1bf2a2ecb4a868de66ea8610f2ce7c8c43706561b6476031315f6640fe38e060'
  ]
 };
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KnownIcon } from '../types.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export { knownGenesis } from './genesis.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KnownLedger } from '../types.js';
@@ -14,33 +14,44 @@ export const knownLedger: KnownLedger = {
  astar: 0x0000032a,
  bifrost: 0x00000314,
  'bifrost-kusama': 0x00000314,
+  bittensor: 0x00000162,
  centrifuge: 0x000002eb,
  composable: 0x00000162,
  darwinia: 0x00000162,
  'dock-mainnet': 0x00000252,
  edgeware: 0x0000020b,
+  encointer: 0x000001b2,
+  enjin: 0x00000483,
  equilibrium: 0x05f5e0fd,
+  frequency: 0x0000082b,
  genshiro: 0x05f5e0fc,
  hydradx: 0x00000162,
+  integritee: 0x000007df,
  'interlay-parachain': 0x00000162,
  karura: 0x000002ae,
  khala: 0x000001b2,
  kusama: 0x000001b2,
+  matrixchain: 0x00000483,
  nodle: 0x000003eb,
  origintrail: 0x00000162,
  parallel: 0x00000162,
+  peaq: 0x00000d0a,
  pendulum: 0x00000162,
  phala: 0x00000162,
  picasso: 0x000001b2,
+  polimec: 0x00000d10,
  polkadex: 0x0000031f,
  polkadot: 0x00000162,
  polymesh: 0x00000253,
+  quartz: 0x00000277,
  sora: 0x00000269,
  stafi: 0x0000038b,
  statemine: 0x000001b2, // common-good on Kusama, shares derivation
  statemint: 0x00000162, // common-good on Polkadot, shares derivation
  ternoa: 0x00003e3,
-  unique: 0x00000162,
+  unique: 0x00000295,
+  vara: 0x00001370,
  vtb: 0x000002b6,
-  xxnetwork: 0x000007a3
+  xxnetwork: 0x000007a3,
+  zeitgeist: 0x00000162
 };
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KnownTestnet } from '../types.js';
@@ -1,4 +0,0 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-export default [];
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -115,6 +115,6 @@ describe('selectableNetworks', (): void => {

  it('has a sorted list (first external, last external)', (): void => {
    expect(selectableNetworks[3].displayName).toEqual('3DP network');
-    expect(selectableNetworks[selectableNetworks.length - 1].displayName).toEqual('xx network');
+    expect(selectableNetworks[selectableNetworks.length - 1].displayName).toEqual('Zeitgeist');
  });
 });
@@ -1,9 +1,9 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // TODO: This was removed, really cannot recall the reason...
 // ... put it back, but keep it removed
-// import './detectPackage';
+// import './packageDetect.js';

 export * from './interfaces.js';
 export { packageInfo } from './packageInfo.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { KnownSubstrate, Network, SubstrateNetwork } from './types.js';
@@ -29,8 +29,8 @@ function toExpanded (o: KnownSubstrate): SubstrateNetwork {
  n.isIgnored = n.isTestnet || (
    !(
      o.standardAccount &&
-      o.decimals && o.decimals.length &&
-      o.symbols && o.symbols.length
+      o.decimals?.length &&
+      o.symbols?.length
    ) &&
    o.prefix !== 42
  );
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 export * from './index.js';
@@ -1,11 +1,11 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev
+// (packageInfo imports will be kept as-is, user-editable)

 import { detectPackage } from '@polkadot/util';

-import others from './detectOther.js';
 import { packageInfo } from './packageInfo.js';

-detectPackage(packageInfo, null, others);
+detectPackage(packageInfo, null, []);
@@ -1,6 +1,6 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 // Do not edit, auto-generated by @polkadot/dev

-export const packageInfo = { name: '@polkadot/networks', path: 'auto', type: 'auto', version: '12.2.2' };
+export const packageInfo = { name: '@polkadot/networks', path: 'auto', type: 'auto', version: '13.4.2' };
@@ -1,28 +1,34 @@
-// Copyright 2017-2023 @polkadot/networks authors & contributors
+// Copyright 2017-2025 @polkadot/networks authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />

 import known from '@substrate/ss58-registry';
 import fs from 'node:fs';
-import path from 'node:path';

-const other = JSON.parse(fs.readFileSync(path.join(process.cwd(), 'packages/networks/test/ss58registry.json'), 'utf-8')) as unknown;
+import { stringify } from '@polkadot/util';

 describe('@substrate/ss58-registry', (): void => {
  it('has known values', (): void => {
-    const json = JSON.stringify(known, null, 2);
+    const testUrl = new URL('../test/ss58registry.json', import.meta.url);
+    const json = stringify(known, 2);

    try {
-      expect(JSON.parse(json)).toEqual(other);
+      expect(
+        JSON.parse(json)
+      ).toEqual(
+        JSON.parse(
+          fs.readFileSync(testUrl, 'utf-8')
+        )
+      );
    } catch (error) {
-      if (process.env.GITHUB_REPOSITORY) {
+      if (process.env['GITHUB_REPOSITORY']) {
        console.error(json);

        throw error;
      }

-      fs.writeFileSync(path.join(process.cwd(), 'packages/networks/test/ss58registry.json'), json, { flag: 'w' });
+      fs.writeFileSync(testUrl, json, { flag: 'w' });
    }
  });
 });
@@ -1,7 +1,8 @@
-// Copyright 2017-2023 @polkadot/keyring authors & contributors
+// Copyright 2017-2025 @polkadot/keyring authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import type { RegistryEntry } from '@substrate/ss58-registry';
+import type { HexString } from '@polkadot/util/types';

 export type Icon = 'beachball' | 'empty' | 'jdenticon' | 'polkadot' | 'substrate';

@@ -9,22 +10,29 @@ export type KnownIcon = Record<string, Icon>;

 export type KnownLedger = Record<string, number>;

-export type KnownGenesis = Record<string, string[]>;
+export type KnownGenesis = Record<string, HexString[]>;

 export type KnownSubstrate = RegistryEntry;

 export type KnownTestnet = Record<string, true>;

 export interface SubstrateNetwork extends KnownSubstrate {
-  genesisHash: string[];
+  /** The genesisHash for the chain */
+  genesisHash: HexString[];
+  /** Does the chain has support for Ledger devices */
  hasLedgerSupport: boolean;
+  /** The IdentityIcon to use for the chain */
  icon: Icon;
+  /** Flag set when we don't include this chain */
  isIgnored: boolean;
+  /** Flag to indicate a testnet */
  isTestnet: boolean;
+  /** The Ledger-specific/required slip44 for the chain */
  slip44?: number | null;
 }

 export interface Network extends SubstrateNetwork {
+  /** The network assigned to this chain */
  network: string;
 }

@@ -222,15 +222,13 @@
    "network": "darwinia",
    "displayName": "Darwinia Network",
    "symbols": [
-      "RING",
-      "KTON"
+      "RING"
    ],
    "decimals": [
-      9,
-      9
+      18
    ],
-    "standardAccount": "*25519",
-    "website": "https://darwinia.network/"
+    "standardAccount": "secp256k1",
+    "website": "https://darwinia.network"
  },
  {
    "prefix": 19,
@@ -258,6 +256,19 @@
    "standardAccount": "*25519",
    "website": "https://stafi.io"
  },
+  {
+    "prefix": 21,
+    "network": "karmachain",
+    "displayName": "Karmacoin",
+    "symbols": [
+      "KCOIN"
+    ],
+    "decimals": [
+      6
+    ],
+    "standardAccount": "*25519",
+    "website": "https://karmaco.in"
+  },
  {
    "prefix": 22,
    "network": "dock-pos-mainnet",
@@ -497,12 +508,16 @@
  },
  {
    "prefix": 41,
-    "network": "poli",
-    "displayName": "Polimec Chain",
-    "symbols": [],
-    "decimals": [],
+    "network": "polimec",
+    "displayName": "Polimec Protocol",
+    "symbols": [
+      "PLMC"
+    ],
+    "decimals": [
+      10
+    ],
    "standardAccount": "*25519",
-    "website": "https://polimec.io/"
+    "website": "https://www.polimec.org/"
  },
  {
    "prefix": 42,
@@ -700,10 +715,23 @@
    "standardAccount": "*25519",
    "website": "https://pendulumchain.org/"
  },
+  {
+    "prefix": 58,
+    "network": "eternal-civilization",
+    "displayName": "Eternal Civilization",
+    "symbols": [
+      "ECC"
+    ],
+    "decimals": [
+      12
+    ],
+    "standardAccount": "*25519",
+    "website": "http://www.ysknfr.cn/"
+  },
  {
    "prefix": 63,
    "network": "hydradx",
-    "displayName": "HydraDX",
+    "displayName": "Hydration",
    "symbols": [
      "HDX"
    ],
@@ -711,7 +739,7 @@
      12
    ],
    "standardAccount": "*25519",
-    "website": "https://hydradx.io"
+    "website": "https://hydration.net"
  },
  {
    "prefix": 65,
@@ -1101,7 +1129,7 @@
      12
    ],
    "standardAccount": "*25519",
-    "website": "https://vara-network.io/"
+    "website": "https://vara.network/"
  },
  {
    "prefix": 172,
@@ -1168,6 +1196,45 @@
    "standardAccount": "*25519",
    "website": "https://sora.org"
  },
+  {
+    "prefix": 440,
+    "network": "allfeat_network",
+    "displayName": "Allfeat Network",
+    "symbols": [
+      "AFT"
+    ],
+    "decimals": [
+      12
+    ],
+    "standardAccount": "*25519",
+    "website": "https://allfeat.network"
+  },
+  {
+    "prefix": 666,
+    "network": "metaquity_network",
+    "displayName": "Metaquity Network",
+    "symbols": [
+      "MQTY"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://metaquity.xyz/"
+  },
+  {
+    "prefix": 777,
+    "network": "curio",
+    "displayName": "Curio",
+    "symbols": [
+      "CGT"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://parachain.capitaldex.exchange/"
+  },
  {
    "prefix": 789,
    "network": "geek",
@@ -1350,6 +1417,19 @@
    "standardAccount": "*25519",
    "website": "https://logion.network"
  },
+  {
+    "prefix": 2024,
+    "network": "vow-chain",
+    "displayName": "Enigmatic Smile",
+    "symbols": [
+      "VOW"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://www.vow.foundation/"
+  },
  {
    "prefix": 2032,
    "network": "interlay",
@@ -1402,6 +1482,19 @@
    "standardAccount": "*25519",
    "website": "https://chainflip.io/"
  },
+  {
+    "prefix": 2199,
+    "network": "moonsama",
+    "displayName": "Moonsama",
+    "symbols": [
+      "SAMA"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "secp256k1",
+    "website": "https://moonsama.com"
+  },
  {
    "prefix": 2206,
    "network": "ICE",
@@ -1442,17 +1535,17 @@
    "website": "https://subspace.network"
  },
  {
-    "prefix": 4006,
-    "network": "tangle",
-    "displayName": "Tangle Network",
+    "prefix": 3333,
+    "network": "peerplays",
+    "displayName": "Peerplays",
    "symbols": [
-      "TNT"
+      "PPY"
    ],
    "decimals": [
      18
    ],
-    "standardAccount": "*25519",
-    "website": "https://www.webb.tools/"
+    "standardAccount": "secp256k1",
+    "website": "https://www.peerplays.com/"
  },
  {
    "prefix": 4450,
@@ -1481,17 +1574,30 @@
    "website": "https://humanode.io"
  },
  {
-    "prefix": 6094,
-    "network": "subspace",
-    "displayName": "Subspace",
+    "prefix": 5845,
+    "network": "tangle",
+    "displayName": "Tangle Network",
    "symbols": [
-      "SSC"
+      "TNT"
    ],
    "decimals": [
      18
    ],
    "standardAccount": "*25519",
-    "website": "https://subspace.network"
+    "website": "https://www.tangle.tools/"
+  },
+  {
+    "prefix": 6094,
+    "network": "autonomys",
+    "displayName": "Autonomys",
+    "symbols": [
+      "AI3"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://autonomys.xyz"
  },
  {
    "prefix": 7007,
@@ -1523,6 +1629,19 @@
    "standardAccount": "*25519",
    "website": "https://gmordie.com"
  },
+  {
+    "prefix": 7306,
+    "network": "krigan",
+    "displayName": "Krigan Network",
+    "symbols": [
+      "KRGN"
+    ],
+    "decimals": [
+      9
+    ],
+    "standardAccount": "*25519",
+    "website": "https://krigan.network"
+  },
  {
    "prefix": 7391,
    "network": "unique_mainnet",
@@ -1536,6 +1655,19 @@
    "standardAccount": "*25519",
    "website": "https://unique.network"
  },
+  {
+    "prefix": 8866,
+    "network": "golden_gate",
+    "displayName": "Golden Gate",
+    "symbols": [
+      "GGX"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://ggxchain.io/"
+  },
  {
    "prefix": 8883,
    "network": "sapphire_mainnet",
@@ -1549,6 +1681,19 @@
    "standardAccount": "*25519",
    "website": "https://unique.network"
  },
+  {
+    "prefix": 8886,
+    "network": "golden_gate_sydney",
+    "displayName": "Golden Gate Sydney",
+    "symbols": [
+      "GGXT"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://ggxchain.io/"
+  },
  {
    "prefix": 9072,
    "network": "hashed",
@@ -1609,7 +1754,7 @@
      "TCESS"
    ],
    "decimals": [
-      12
+      18
    ],
    "standardAccount": "*25519",
    "website": "https://cess.cloud"
@@ -1622,7 +1767,7 @@
      "CESS"
    ],
    "decimals": [
-      12
+      18
    ],
    "standardAccount": "*25519",
    "website": "https://cess.cloud"
@@ -1679,6 +1824,19 @@
    "standardAccount": "*25519",
    "website": "https://nftmart.io"
  },
+  {
+    "prefix": 12850,
+    "network": "analog-timechain",
+    "displayName": "Analog Timechain",
+    "symbols": [
+      "ANLOG"
+    ],
+    "decimals": [
+      12
+    ],
+    "standardAccount": "*25519",
+    "website": "https://analog.one"
+  },
  {
    "prefix": 13116,
    "network": "bittensor",
@@ -1691,5 +1849,57 @@
    ],
    "standardAccount": "*25519",
    "website": "https://bittensor.com"
+  },
+  {
+    "prefix": 14697,
+    "network": "goro",
+    "displayName": "GORO Network",
+    "symbols": [
+      "GORO"
+    ],
+    "decimals": [
+      9
+    ],
+    "standardAccount": "*25519",
+    "website": "https://goro.network"
+  },
+  {
+    "prefix": 14998,
+    "network": "mosaic-chain",
+    "displayName": "Mosaic Chain",
+    "symbols": [
+      "MOS"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "*25519",
+    "website": "https://mosaicchain.io"
+  },
+  {
+    "prefix": 29972,
+    "network": "mythos",
+    "displayName": "Mythos",
+    "symbols": [
+      "MYTH"
+    ],
+    "decimals": [
+      18
+    ],
+    "standardAccount": "secp256k1",
+    "website": "https://mythos.foundation"
+  },
+  {
+    "prefix": 8888,
+    "network": "xcavate",
+    "displayName": "Xcavate Protocol",
+    "symbols": [
+      "XCAV"
+    ],
+    "decimals": [
+      12
+    ],
+    "standardAccount": "*25519",
+    "website": "https://xcavate.io/"
  }
 ]
@@ -3,7 +3,7 @@
  "bugs": "https://github.com/polkadot-js/common/issues",
  "description": "A collection of useful crypto utilities for @polkadot",
  "engines": {
-    "node": ">=16"
+    "node": ">=18"
  },
  "homepage": "https://github.com/polkadot-js/common/tree/master/packages/util-crypto#readme",
  "license": "Apache-2.0",
@@ -16,29 +16,29 @@
  "sideEffects": [
    "./bundleInit.js",
    "./bundleInit.cjs",
-    "./detectPackage.js",
-    "./detectPackage.cjs"
+    "./packageDetect.js",
+    "./packageDetect.cjs"
  ],
  "type": "module",
-  "version": "12.2.2",
+  "version": "13.4.2",
  "browser": {
    "crypto": false,
    "stream": false
  },
  "main": "index.js",
  "dependencies": {
-    "@noble/curves": "1.1.0",
-    "@noble/hashes": "1.3.1",
-    "@polkadot/networks": "12.2.2",
-    "@polkadot/util": "12.2.2",
-    "@polkadot/wasm-crypto": "^7.2.1",
-    "@polkadot/wasm-util": "^7.2.1",
-    "@polkadot/x-bigint": "12.2.2",
-    "@polkadot/x-randomvalues": "12.2.2",
-    "@scure/base": "1.1.1",
-    "tslib": "^2.5.3"
+    "@noble/curves": "^1.3.0",
+    "@noble/hashes": "^1.3.3",
+    "@polkadot/networks": "13.4.2",
+    "@polkadot/util": "13.4.2",
+    "@polkadot/wasm-crypto": "^7.4.1",
+    "@polkadot/wasm-util": "^7.4.1",
+    "@polkadot/x-bigint": "13.4.2",
+    "@polkadot/x-randomvalues": "13.4.2",
+    "@scure/base": "^1.1.7",
+    "tslib": "^2.8.0"
  },
  "peerDependencies": {
-    "@polkadot/util": "12.2.2"
+    "@polkadot/util": "13.4.2"
  }
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,14 +1,12 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
-
 import { decodeAddress } from './decode.js';

 /**
 * @name addressToEvm
 * @summary Converts an SS58 address to its corresponding EVM address.
 */
-export function addressToEvm (address: HexString | string | Uint8Array, ignoreChecksum?: boolean): Uint8Array {
+export function addressToEvm (address: string | Uint8Array, ignoreChecksum?: boolean): Uint8Array {
  return decodeAddress(address, ignoreChecksum).subarray(0, 20);
 }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { Prefix } from './types.js';

 import { base58Decode } from '../base58/index.js';
@@ -14,7 +13,7 @@ import { defaults } from './defaults.js';
 * @description
 * From the provided input, validate that the address is a valid input.
 */
-export function checkAddress (address: HexString | string, prefix: Prefix): [boolean, string | null] {
+export function checkAddress (address: string, prefix: Prefix): [boolean, string | null] {
  let decoded;

  try {
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import { sshash } from './sshash.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { Prefix } from './types.js';

 // Original implementation: https://github.com/paritytech/polka-ui/blob/4858c094684769080f5811f32b081dd7780b0880/src/polkadot.js#L6
@@ -11,7 +10,7 @@ import { base58Decode } from '../base58/index.js';
 import { checkAddressChecksum } from './checksum.js';
 import { defaults } from './defaults.js';

-export function decodeAddress (encoded?: HexString | string | Uint8Array | null, ignoreChecksum?: boolean, ss58Format: Prefix = -1): Uint8Array {
+export function decodeAddress (encoded?: string | Uint8Array | null, ignoreChecksum?: boolean, ss58Format: Prefix = -1): Uint8Array {
  if (!encoded) {
    throw new Error('Invalid empty address passed');
  }
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 import { availableNetworks } from '../networks.js';
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { DeriveJunction } from '../key/DeriveJunction.js';
 import type { Prefix } from './types.js';

@@ -20,7 +19,7 @@ function filterHard ({ isHard }: DeriveJunction): boolean {
 * @description
 * Creates a sr25519 derived address based on the input address/publicKey and the uri supplied.
 */
-export function deriveAddress (who: HexString | Uint8Array | string, suri: string, ss58Format?: Prefix): string {
+export function deriveAddress (who: string | Uint8Array, suri: string, ss58Format?: Prefix): string {
  const { path } = keyExtractPath(suri);

  if (!path.length || path.every(filterHard)) {
@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
@@ -1,7 +1,6 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

-import type { HexString } from '@polkadot/util/types';
 import type { Prefix } from './types.js';

 // Original implementation: https://github.com/paritytech/polka-ui/blob/4858c094684769080f5811f32b081dd7780b0880/src/polkadot.js#L34
@@ -12,7 +11,7 @@ import { decodeAddress } from './decode.js';
 import { defaults } from './defaults.js';
 import { sshash } from './sshash.js';

-export function encodeAddress (key: HexString | Uint8Array | string, ss58Format: Prefix = defaults.prefix): string {
+export function encodeAddress (key: string | Uint8Array, ss58Format: Prefix = defaults.prefix): string {
  // decode it, this means we can re-encode an address
  const u8a = decodeAddress(key);

@@ -1,4 +1,4 @@
-// Copyright 2017-2023 @polkadot/util-crypto authors & contributors
+// Copyright 2017-2025 @polkadot/util-crypto authors & contributors
 // SPDX-License-Identifier: Apache-2.0

 /// <reference types="@polkadot/dev-test/globals.d.ts" />
--- a/Show More
+++ b/Show More