diff --git a/system.go b/system.go
index 06dfd7e..f3ddfc6 100644
--- a/system.go
+++ b/system.go
@@ -34,12 +34,14 @@ func TransferParser(result *RawTx, instruction Instruction, offset [2]uint, tx *
 	from := result.accountList[result.Transaction.Message.Instructions[offset[0]].Accounts[0]]
 	to := result.accountList[instruction.Accounts[1]]
 
-	if offset[1] == 0 {
-		tx.SolTransfer = append(tx.SolTransfer, SolTransfer{
-			From:   from,
-			To:     to,
-			Amount: decimal.NewFromInt(int64(lamports)), // solana decimals
-		})
+	if result.Meta.Err == nil {
+		if offset[1] == 0 {
+			tx.SolTransfer = append(tx.SolTransfer, SolTransfer{
+				From:   from,
+				To:     to,
+				Amount: decimal.NewFromInt(int64(lamports)), // solana decimals
+			})
+		}
 	}
 	// load platform by to address
 	platform, ok := platformFeeAddresses[to]