diff --git a/parser.go b/parser.go
index aea992c..e2453d3 100644
--- a/parser.go
+++ b/parser.go
@@ -224,6 +224,7 @@ func (tx *Tx) Parser() error {
 							}
 						}
 						swap.InstrIdx = uint8(i)
+						swap.InnerIdx = uint8(j)
 						tx.Swaps = append(tx.Swaps, swap)
 					}
 					// tx.Swaps = append(tx.Swaps, swaps...)
diff --git a/tx.go b/tx.go
index cca598c..8cc0182 100644
--- a/tx.go
+++ b/tx.go
@@ -13,6 +13,7 @@ type Swap struct {
 	TxIndex int
 
 	InstrIdx uint8
+	InnerIdx uint8
 
 	Pool      solana.PublicKey
 	BaseMint  solana.PublicKey