feat: adding configs for LINEA ETHEREUM

Ticket: WIN-6515

TICKET: WIN-6515

Author: prithvishet2503

modules/bitgo/test/v2/unit/keychains.ts

@@ -93,6 +93,7 @@ describe('V2 Keychains', function () {
         n.asset !== UnderlyingAsset.SEIEVM &&
         n.asset !== UnderlyingAsset.KAIA &&
         n.asset !== UnderlyingAsset.IRYS &&
+        n.asset !== UnderlyingAsset.LINEAETH &&
         coinFamilyValues.includes(n.name)
     );
 

modules/sdk-core/src/bitgo/environments.ts

@@ -232,6 +232,9 @@ const mainnetBase: EnvironmentTemplate = {
     mon: {
       baseUrl: 'https://api.etherscan.io/v2',
     },
+    lineaeth: {
+      baseUrl: 'https://api.etherscan.io/v2',
+    },
   },
   icpNodeUrl: 'https://ic0.app',
   worldExplorerBaseUrl: 'https://worldscan.org/',
@@ -336,6 +339,9 @@ const testnetBase: EnvironmentTemplate = {
     mon: {
       baseUrl: 'https://api.etherscan.io/v2',
     },
+    lineaeth: {
+      baseUrl: 'https://api.etherscan.io/v2',
+    },
   },
   stxNodeUrl: 'https://api.testnet.hiro.so',
   vetNodeUrl: 'https://rpc-testnet.vechain.energy',

modules/statics/src/base.ts

@@ -104,6 +104,7 @@ export enum CoinFamily {
   ZEC = 'zec',
   ZETA = 'zeta',
   ZKETH = 'zketh',
+  LINEAETH = 'lineaeth',
 }
 
 /**
@@ -495,6 +496,7 @@ export enum UnderlyingAsset {
   KAVA = 'kava',
   LNBTC = 'lnbtc',
   LTC = 'ltc',
+  LINEAETH = 'lineaeth',
   MANTRA = 'mantra',
   MON = 'mon',
   NEAR = 'near',

modules/statics/src/coins.ts

@@ -740,6 +740,46 @@ export const coins = CoinMap.fromCoins([
       CoinFeature.EVM_COMPATIBLE_UI,
     ]
   ),
+  account(
+    'f21730f2-b0ce-40fe-ba6f-104ba5393af1',
+    'lineaeth',
+    'Linea Ethereum',
+    Networks.main.lineaeth,
+    18,
+    UnderlyingAsset.LINEAETH,
+    BaseUnit.ETH,
+    [
+      ...EVM_FEATURES,
+      CoinFeature.SHARED_EVM_SIGNING,
+      CoinFeature.SHARED_EVM_SDK,
+      CoinFeature.EVM_COMPATIBLE_IMS,
+      CoinFeature.EVM_COMPATIBLE_UI,
+    ],
+    KeyCurve.Secp256k1,
+    '',
+    'LineaETH'
+  ),
+
+  account(
+    '700a7869-1493-4d91-ab9b-465480bcab0c',
+    'tlineaeth',
+    'Linea Ethereum Testnet',
+    Networks.test.lineaeth,
+    18,
+    UnderlyingAsset.LINEAETH,
+    BaseUnit.ETH,
+    [
+      ...EVM_FEATURES,
+      CoinFeature.SHARED_EVM_SIGNING,
+      CoinFeature.SHARED_EVM_SDK,
+      CoinFeature.EVM_COMPATIBLE_IMS,
+      CoinFeature.EVM_COMPATIBLE_UI,
+    ],
+    KeyCurve.Secp256k1,
+    '',
+    'tLineaETH'
+  ),
+
   account(
     '42cd26d1-706d-40f6-bcce-7cb125e6f617',
     'tseievm',

modules/statics/src/networks.ts

@@ -1343,6 +1343,24 @@ class HypeEVM extends Mainnet implements EthereumNetwork {
   nativeCoinOperationHashPrefix = '999';
 }
 
+class LineaETH extends Mainnet implements EthereumNetwork {
+  name = 'Linea Ethereum Testnet';
+  family = CoinFamily.LINEAETH;
+  explorerUrl = 'https://lineascan.build/tx/';
+  accountExplorerUrl = 'https://lineascan.build/address/';
+  chainId = 59144;
+  nativeCoinOperationHashPrefix = '59144';
+}
+
+class LineaETHTestnet extends Testnet implements EthereumNetwork {
+  name = 'Linea Ethereum Testnet';
+  family = CoinFamily.LINEAETH;
+  explorerUrl = 'https://sepolia.lineascan.build/tx/';
+  accountExplorerUrl = 'https://sepolia.lineascan.build/address/';
+  chainId = 59141;
+  nativeCoinOperationHashPrefix = '59141';
+}
+
 class CreditcoinTestnet extends Testnet implements EthereumNetwork {
   name = 'CreditcoinTestnet';
   family = CoinFamily.CTC;
@@ -1738,6 +1756,7 @@ export const Networks = {
     phrs: Object.freeze(new Pharos()),
     ctc: Object.freeze(new Creditcoin()),
     hypeevm: Object.freeze(new HypeEVM()),
+    lineaeth: Object.freeze(new LineaETH()),
     oas: Object.freeze(new Oas()),
     ofc: Object.freeze(new Ofc()),
     optimism: Object.freeze(new Optimism()),
@@ -1827,6 +1846,7 @@ export const Networks = {
     phrs: Object.freeze(new PharosTestnet()),
     ctc: Object.freeze(new CreditcoinTestnet()),
     hypeevm: Object.freeze(new HypeEVMTestnet()),
+    lineaeth: Object.freeze(new LineaETHTestnet()),
     oas: Object.freeze(new OasTestnet()),
     ofc: Object.freeze(new OfcTestnet()),
     optimism: Object.freeze(new OptimismTestnet()),

modules/statics/test/unit/fixtures/expectedColdFeatures.ts

@@ -96,6 +96,7 @@ export const expectedColdFeatures = {
     'phrs',
     'ctc',
     'hypeevm',
+    'lineaeth',
     'xdc',
     'zeta',
     'tada',
@@ -118,6 +119,7 @@ export const expectedColdFeatures = {
     'tphrs',
     'tctc',
     'thypeevm',
+    'tlineaeth',
     'thash',
     'thorchain:rune',
     'tia',