Allow replacement txs with exactly price bump (paradigmxyz#13161)

stevencartavia · Dec 5, 2024 · 4fe5c2a · 4fe5c2a
1 parent 56624f8
commit 4fe5c2a
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/crates/transaction-pool/src/validate/mod.rs b/crates/transaction-pool/src/validate/mod.rs
@@ -405,8 +405,7 @@ impl<T: PoolTransaction> ValidPoolTransaction<T> {
         let price_bump = price_bumps.price_bump(self.tx_type());
 
         // Check if the max fee per gas is underpriced.
-        if maybe_replacement.max_fee_per_gas() <= self.max_fee_per_gas() * (100 + price_bump) / 100
-        {
+        if maybe_replacement.max_fee_per_gas() < self.max_fee_per_gas() * (100 + price_bump) / 100 {
             return true
         }
 
@@ -418,7 +417,7 @@ impl<T: PoolTransaction> ValidPoolTransaction<T> {
         // Check max priority fee per gas (relevant for EIP-1559 transactions only)
         if existing_max_priority_fee_per_gas != 0 &&
             replacement_max_priority_fee_per_gas != 0 &&
-            replacement_max_priority_fee_per_gas <=
+            replacement_max_priority_fee_per_gas <
                 existing_max_priority_fee_per_gas * (100 + price_bump) / 100
         {
             return true
@@ -429,7 +428,7 @@ impl<T: PoolTransaction> ValidPoolTransaction<T> {
             // This enforces that blob txs can only be replaced by blob txs
             let replacement_max_blob_fee_per_gas =
                 maybe_replacement.transaction.max_fee_per_blob_gas().unwrap_or_default();
-            if replacement_max_blob_fee_per_gas <=
+            if replacement_max_blob_fee_per_gas <
                 existing_max_blob_fee_per_gas * (100 + price_bump) / 100
             {
                 return true