From dc10ca346b138d8de88c7bf53b1d7e69cc63e989 Mon Sep 17 00:00:00 2001
From: Sjors Provoost <sjors@sprovoost.nl>
Date: Fri, 17 Sep 2021 21:22:32 +0200
Subject: [PATCH] net: switch to signet DNS seed

This commit also drops a seed node that no longer exists.
---
 src/chainparams.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index 4cc37560a3d..65562171e7a 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -280,8 +280,10 @@ public:
 
         if (!args.IsArgSet("-signetchallenge")) {
             bin = ParseHex("512103ad5e0edad18cb1f0fc0d28a3d4f1f3e445640337489abb10404f2d1e086be430210359ef5021964fe22d6f8e05b2463c9540ce96883fe3b278760f048f5189f2e6c452ae");
+            vSeeds.emplace_back("seed.signet.bitcoin.sprovoost.nl");
+
+            // TODO: remove hardcoded nodes once there are more DNS seeds
             vSeeds.emplace_back("178.128.221.177");
-            vSeeds.emplace_back("2a01:7c8:d005:390::5");
             vSeeds.emplace_back("v7ajjeirttkbnt32wpy3c6w3emwnfr3fkla7hpxcfokr3ysd3kqtzmqd.onion:38333");
 
             consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000000008546553c03");