From ad883da066e7f4619c08783f2c2ae7a02f927b37 Mon Sep 17 00:00:00 2001
From: Antoni Spaanderman <56turtle56@gmail.com>
Date: Sat, 11 May 2024 00:20:59 +0200
Subject: [PATCH] add testnet4 option

---
 btc.js | 3 ++-
 btc.ts | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/btc.js b/btc.js
index 87a82b7..24f800f 100644
--- a/btc.js
+++ b/btc.js
@@ -48,10 +48,11 @@ var Uint256;
 exports.networks = {
     main: bitcoin.networks.bitcoin,
     test: bitcoin.networks.testnet,
+    testnet4: bitcoin.networks.testnet,
     regtest: bitcoin.networks.regtest,
     signet: bitcoin.networks.testnet
 };
-let chain = 'test';
+let chain = 'testnet4';
 exports.network = exports.networks[chain];
 async function btc(...args) {
     return new Promise((r, e) => {
diff --git a/btc.ts b/btc.ts
index 338698a..db08c77 100644
--- a/btc.ts
+++ b/btc.ts
@@ -187,16 +187,17 @@ export interface ListUnspentArgs {
 export type TransactionType = string | Buffer | bitcoin.Transaction;
 export type PsbtType = string | bitcoin.Psbt;
 
-export type Chain = 'main' | 'test' | 'regtest' | 'signet';
+export type Chain = 'main' | 'test' | 'testnet4' | 'regtest' | 'signet';
 
 export const networks: { [name in Chain]: bitcoin.networks.Network } = {
 	main: bitcoin.networks.bitcoin,
 	test: bitcoin.networks.testnet,
+	testnet4: bitcoin.networks.testnet,
 	regtest: bitcoin.networks.regtest,
 	signet: bitcoin.networks.testnet
 };
 
-let chain: Chain = 'test';
+let chain: Chain = 'testnet4';
 export let network = networks[chain];
 
 export async function btc(...args: (string | Buffer | number | {} | TransactionType | PsbtType)[]): Promise<string> {