diff --git a/pybtc/connector/block_loader.py b/pybtc/connector/block_loader.py
index f7ecfa9..ef9bb87 100644
--- a/pybtc/connector/block_loader.py
+++ b/pybtc/connector/block_loader.py
@@ -70,7 +70,7 @@ class BlockLoader:
                 try:
                     if self.last_batch_size < 8000000:
                         self.rpc_batch_limit += 10
-                    elif self.last_batch_size >  10000000 and self.rpc_batch_limit > 10:
+                    elif self.last_batch_size >  50000000 and self.rpc_batch_limit > 10:
                         self.rpc_batch_limit = 50
                     if self.last_batch_size > 200:
                         self.last_batch_size = 200