fix: swap indexing broken

src/services/swaps.rs

@@ -15,7 +15,7 @@ pub async fn handle_swap_tx(
     transaction_sig: String,
 ) -> Result<(), Box<dyn std::error::Error>> {
     let swap_instruction = find_swap_instruction(&transaction_payload)?;
-    let authority_account = transactions::find_authority_account(&swap_instruction)?;
+    let user_account = transactions::find_user_account(&swap_instruction)?;
     let amm_acct = swap_instruction
         .accounts_with_data
         .iter()
@@ -47,7 +47,7 @@ pub async fn handle_swap_tx(
             transaction_sig.clone(),
             &mint_acct_value,
             token_account,
-            &authority_account,
+            &user_account,
         )
         .await?
     }

src/services/transactions.rs

@@ -134,6 +134,17 @@ pub fn find_instruction(
         .ok_or_else(|| "Instruction not found".into())
 }
 
+pub fn find_user_account(
+    swap_instruction: &Instruction,
+) -> Result<String, Box<dyn std::error::Error>> {
+    swap_instruction
+        .accounts_with_data
+        .iter()
+        .find(|account| account.name == "user")
+        .map(|account| account.pubkey.clone())
+        .ok_or_else(|| "User account not found in swap instruction".into())
+}
+
 pub fn find_authority_account(
     mint_instruction: &Instruction,
 ) -> Result<String, Box<dyn std::error::Error>> {