Merge pull request #36 from optimiz-r/patch-1

fix `builders` in `eth_sendPrivateTransaction` rpc call
flashbots · Jan 11, 2024 · 41b0448 · 41b0448
2 parents e67f7cf + fa11f40
commit 41b0448
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/api/mungers.ts b/src/api/mungers.ts
@@ -39,11 +39,11 @@ export function mungePrivateTxParams(signedTx: string, options?: TransactionOpti
         maxBlockNumber: options?.maxBlockNumber && `0x${options.maxBlockNumber.toString(16)}`,
         preferences: {
             fast: true, // deprecated but required; setting has no effect
-            // privacy uses default (Stable) config if no hints specified
-            privacy: options?.hints && {
-                hints: extractSpecifiedHints(options.hints),
+            // privacy uses default (Stable) config if not specified
+            privacy: (options?.hints || options?.builders) && {
+                hints: options?.hints && extractSpecifiedHints(options.hints),
+                builders: options?.builders,
             },
-            builders: options?.builders,
         },
     }]
 }