handle bigint in json.stringify (#1562)

subquery · Mar 14, 2023 · 9a65490 · 9a65490
1 parent c0fba81
commit 9a65490
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/node-core/src/indexer/smartBatch.service.ts b/packages/node-core/src/indexer/smartBatch.service.ts
@@ -33,7 +33,9 @@ export class SmartBatchService {
   }
 
   blockSize(block: any): number {
-    return Buffer.byteLength(JSON.stringify(block));
+    return Buffer.byteLength(
+      JSON.stringify(block, (key, value) => (typeof value === 'bigint' ? value.toString() : value))
+    );
   }
 
   heapMemoryLimit(): number {