feat(networks): add ledger support for Aleph Zero (#1588)

packages/hw-ledger/src/defaults.ts

@@ -4,11 +4,12 @@
 import type Transport from '@ledgerhq/hw-transport';
 import type { SubstrateApp } from '@zondax/ledger-substrate';
 
-import { newAcalaApp, newAstarApp, newBifrostApp, newCentrifugeApp, newComposableApp, newDockApp, newEdgewareApp, newEquilibriumApp, newGenshiroApp, newKaruraApp, newKusamaApp, newNodleApp, newParallelApp, newPolkadexApp, newPolkadotApp, newPolymeshApp, newSoraApp, newStafiApp, newStatemineApp, newStatemintApp, newXXNetworkApp } from '@zondax/ledger-substrate';
+import { newAcalaApp, newAlephZeroApp, newAstarApp, newBifrostApp, newCentrifugeApp, newComposableApp, newDockApp, newEdgewareApp, newEquilibriumApp, newGenshiroApp, newKaruraApp, newKusamaApp, newNodleApp, newParallelApp, newPolkadexApp, newPolkadotApp, newPolymeshApp, newSoraApp, newStafiApp, newStatemineApp, newStatemintApp, newXXNetworkApp } from '@zondax/ledger-substrate';
 
 // These match up with the keys of the knownLedger object in the @polkadot/networks/defaults/ledger.ts
 export const ledgerApps: Record<string, (transport: Transport) => SubstrateApp> = {
   acala: newAcalaApp,
+  'aleph-node': newAlephZeroApp,
   astar: newAstarApp,
   bifrost: newBifrostApp,
   centrifuge: newCentrifugeApp,

packages/networks/src/defaults/genesis.ts

@@ -11,6 +11,9 @@ export const knownGenesis: KnownGenesis = {
   acala: [
     '0xfc41b9bd8ef8fe53d58c7ea67c794c7ec9a73daf05e6d54b14ff6342c99ba64c'
   ],
+  'aleph-node': [
+    '0x70255b4d28de0fc4e1a193d7e175ad1ccef431598211c55538f1018651a0344e'
+  ],
   astar: [
     '0x9eb76c5184c4ab8679d2d5d819fdf90b9c001403e9e17da2e14b6d8aec4029c6'
   ],

packages/networks/src/defaults/ledger.ts

@@ -9,6 +9,7 @@ import type { KnownLedger } from '../types';
 // NOTE: Any network here needs to have a genesisHash attached in the ./genesis.ts config
 export const knownLedger: KnownLedger = {
   acala: 0x00000313,
+  'aleph-node': 0x00000283,
   astar: 0x0000032a,
   bifrost: 0x00000314,
   centrifuge: 0x000002eb,