chore: add MegaETH support

TICKET: WIN-7102

Author: rohitsaw115

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

@@ -263,6 +263,9 @@ const mainnetBase: EnvironmentTemplate = {
     plume: {
       baseUrl: 'https://explorer.plume.org/api',
     },
+    megaeth: {
+      baseUrl: 'https://carrot.megaeth.com/rpc', //TODO: add mainnet url when available
+    },
   },
   icpNodeUrl: 'https://ic0.app',
   worldExplorerBaseUrl: 'https://worldscan.org/',

modules/statics/src/allCoinsAndTokens.ts

@@ -2047,6 +2047,24 @@ export const allCoinsAndTokens = [
       CoinFeature.SHARED_EVM_SDK,
       CoinFeature.EVM_COMPATIBLE_IMS,
       CoinFeature.EVM_COMPATIBLE_UI,
+      CoinFeature.EVM_COMPATIBLE_WP,
+    ]
+  ),
+  account(
+    '8c9ba7c6-6dfb-4070-b8e2-6225077a0f85',
+    'megaeth',
+    'MegaETH',
+    Networks.main.megaeth,
+    18,
+    UnderlyingAsset.MEGAETH,
+    BaseUnit.ETH,
+    [
+      ...EVM_FEATURES,
+      CoinFeature.SHARED_EVM_SIGNING,
+      CoinFeature.SHARED_EVM_SDK,
+      CoinFeature.EVM_COMPATIBLE_IMS,
+      CoinFeature.EVM_COMPATIBLE_UI,
+      CoinFeature.EVM_COMPATIBLE_WP,
     ]
   ),
   gasTankAccount(

modules/statics/src/networks.ts

@@ -1939,6 +1939,16 @@ class FlowTestnet extends Testnet implements EthereumNetwork {
   nativeCoinOperationHashPrefix = '545';
 }
 
+// TODO update MegaETH explorer urls and chainId when available
+class MegaETH extends Mainnet implements EthereumNetwork {
+  name = 'MegaETH';
+  family = CoinFamily.MEGAETH;
+  explorerUrl = 'https://www.megaexplorer.xyz/tx';
+  accountExplorerUrl = 'https://www.megaexplorer.xyz/address/';
+  chainId = 6342;
+  nativeCoinOperationHashPrefix = '6342';
+}
+
 class MegaETHTestnet extends Testnet implements EthereumNetwork {
   name = 'MegaETHTestnet';
   family = CoinFamily.MEGAETH;
@@ -2019,6 +2029,7 @@ export const Networks = {
     kavaevm: Object.freeze(new KavaEVM()),
     lnbtc: Object.freeze(new LightningBitcoin()),
     litecoin: Object.freeze(new Litecoin()),
+    megaeth: Object.freeze(new MegaETH()),
     mon: Object.freeze(new Monad()),
     mantra: Object.freeze(new Mantra()),
     plume: Object.freeze(new Plume()),

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

@@ -82,6 +82,7 @@ export const expectedColdFeatures = {
     'injective',
     'kaia',
     'kava',
+    'megaeth',
     'mantra',
     'mon',
     'near',