fix: amount calculation for unusual txs

CoinSpace · Oct 3, 2024 · eb594b8 · eb594b8
1 parent f01056e
commit eb594b8
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/TxTransformer.js b/lib/TxTransformer.js
@@ -92,7 +92,11 @@ export default class TxTransformer {
       changeAddress = undefined;
     } else {
       incoming = false;
-      amount = new Amount(-1n * value - totalFee, this.#wallet.crypto.decimals);
+      if (-1n * value >= totalFee) {
+        amount = new Amount(-1n * value - totalFee, this.#wallet.crypto.decimals);
+      } else {
+        amount = new Amount(-1n * value, this.#wallet.crypto.decimals);
+      }
       to = tx.vout[0].scriptPubKey.addresses[0];
     }
     let status;