From 1c0b9bec1b428a9a837ab460be73bcfdf7f7cb54 Mon Sep 17 00:00:00 2001
From: julian <julian@cypherstack.com>
Date: Mon, 18 Dec 2023 12:56:27 -0600
Subject: [PATCH] spark mint sequence fix

---
 lib/wallets/wallet/wallet_mixin_interfaces/spark_interface.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/wallets/wallet/wallet_mixin_interfaces/spark_interface.dart b/lib/wallets/wallet/wallet_mixin_interfaces/spark_interface.dart
index feb6f5a66..d5288df8b 100644
--- a/lib/wallets/wallet/wallet_mixin_interfaces/spark_interface.dart
+++ b/lib/wallets/wallet/wallet_mixin_interfaces/spark_interface.dart
@@ -731,7 +731,7 @@ mixin SparkInterface on Bip39HDWallet, ElectrumXInterface {
       txb.addInput(
         sd.utxo.txid,
         sd.utxo.vout,
-        null,
+        0xffffffff - 1,
         sd.output,
       );
     }