1 files changed, 8 insertions, 1 deletions
diff --git a/impls/monero.ts/src/pending_transaction.ts b/impls/monero.ts/src/pending_transaction.ts
index 12ad719..169332f 100644
--- a/impls/monero.ts/src/pending_transaction.ts
+++ b/impls/monero.ts/src/pending_transaction.ts
@@ -43,10 +43,17 @@ export class PendingTransaction {
   }
 
   async commitUR(maxFragmentLength: number): Promise<string | null> {
-    const result = await getSymbol("PendingTransaction_commitUR")(
+    const commitUR = getSymbol("PendingTransaction_commitUR");
+
+    if (!commitUR) {
+      return null;
+    }
+
+    const result = await commitUR(
       this.#pendingTxPtr,
       maxFragmentLength,
     );
+
     if (!result) return null;
     await this.throwIfError();
     return await readCString(result) || null;