WIP: Safe transaction decoder

typescript/infra/scripts/safes/parse-multicall.ts

@@ -0,0 +1,37 @@
+import { stringifyObject } from '@hyperlane-xyz/utils';
+
+import { TransactionReader } from '../../src/tx/transaction-reader.js';
+import { getArgs } from '../agent-utils.js';
+import { getEnvironmentConfig, getHyperlaneCore } from '../core-utils.js';
+
+import tx from './ethereum-safe-tx-oct-30.json';
+
+async function main() {
+  const { environment } = await getArgs().argv;
+  const config = getEnvironmentConfig(environment);
+  const multiProvider = await config.getMultiProvider();
+  const { chainAddresses } = await getHyperlaneCore(environment, multiProvider);
+
+  const reader = new TransactionReader(
+    environment,
+    multiProvider,
+    'ethereum',
+    chainAddresses,
+    config.core,
+  );
+  const results = await reader.read('ethereum', tx);
+
+  console.log(stringifyObject(results, 'yaml', 2));
+
+  if (reader.errors.length) {
+    console.error('❌❌❌❌❌ Encountered fatal errors ❌❌❌❌❌');
+    console.log(stringifyObject(reader.errors, 'yaml', 2));
+    console.error('❌❌❌❌❌ Encountered fatal errors ❌❌❌❌❌');
+    process.exit(1);
+  }
+}
+
+main().catch((err) => {
+  console.error('Error:', err);
+  process.exit(1);
+});