Merge pull request #7278 from BitGo/derek/SC-3545-use-eth-message-factory-for-arbeth-and-opeth

feat: use eth message builder factory for arbeth and opeth

Author: derekchen745

modules/account-lib/src/index.ts

@@ -331,6 +331,10 @@ const coinMessageBuilderFactoryMap = {
   tada: Ada.MessageBuilderFactory,
   sol: Sol.MessageBuilderFactory,
   tsol: Sol.MessageBuilderFactory,
+  arbeth: Eth.MessageBuilderFactory,
+  tarbeth: Eth.MessageBuilderFactory,
+  opeth: Eth.MessageBuilderFactory,
+  topeth: Eth.MessageBuilderFactory,
 };
 
 coins