Handle edge case where RPC has inconsitent edge blocks.

0xProject · Nov 7, 2024 · 1aa8b11 · 1aa8b11
1 parent c8ae27b
commit 1aa8b11
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/scripts/pull_and_save_block_events.ts b/src/scripts/pull_and_save_block_events.ts
@@ -420,6 +420,9 @@ export class BlockEventsScraper {
         if (lastKnownBlock.blockNumber === currentBlockNumber) {
             logger.debug('No new block, waiting until next interval');
             return;
+        } else if (lastKnownBlock.blockNumber >= currentBlockNumber) {
+            logger.debug('RPC node is lagging, waiting until next interval');
+            return;
         }
 
         const blockRangeStart = lastKnownBlock.blockNumber + 1;