diff --git a/internal/postgres/operation/storage.go b/internal/postgres/operation/storage.go
index 1088a1a23..02e411336 100644
--- a/internal/postgres/operation/storage.go
+++ b/internal/postgres/operation/storage.go
@@ -242,7 +242,7 @@ func (storage *Storage) OPG(address string, size, lastID int64) ([]operation.OPG
 			},
 		).
 		Order("id desc").
-		Limit(1000)
+		Limit(325)
 
 	if lastID > 0 {
 		subQuery.Where("id < ?", lastID)