test: use h marker for external signer mock

Consistent with #26076

test/functional/mocks/signer.py

@@ -25,16 +25,16 @@ def getdescriptors(args):
 
     sys.stdout.write(json.dumps({
         "receive": [
-            "pkh([00000001/44'/1'/" + args.account + "']" + xpub + "/0/*)#vt6w3l3j",
-            "sh(wpkh([00000001/49'/1'/" + args.account + "']" + xpub + "/0/*))#r0grqw5x",
-            "wpkh([00000001/84'/1'/" + args.account + "']" + xpub + "/0/*)#x30uthjs",
-            "tr([00000001/86'/1'/" + args.account + "']" + xpub + "/0/*)#sng9rd4t"
+            "pkh([00000001/44h/1h/" + args.account + "']" + xpub + "/0/*)#aqllu46s",
+            "sh(wpkh([00000001/49h/1h/" + args.account + "']" + xpub + "/0/*))#5dh56mgg",
+            "wpkh([00000001/84h/1h/" + args.account + "']" + xpub + "/0/*)#h62dxaej",
+            "tr([00000001/86h/1h/" + args.account + "']" + xpub + "/0/*)#pcd5w87f"
         ],
         "internal": [
-            "pkh([00000001/44'/1'/" + args.account + "']" + xpub + "/1/*)#all0v2p2",
-            "sh(wpkh([00000001/49'/1'/" + args.account + "']" + xpub + "/1/*))#kwx4c3pe",
-            "wpkh([00000001/84'/1'/" + args.account + "']" + xpub + "/1/*)#h92akzzg",
-            "tr([00000001/86'/1'/" + args.account + "']" + xpub + "/1/*)#p8dy7c9n"
+            "pkh([00000001/44h/1h/" + args.account + "']" + xpub + "/1/*)#v567pq2g",
+            "sh(wpkh([00000001/49h/1h/" + args.account + "']" + xpub + "/1/*))#pvezzyah",
+            "wpkh([00000001/84h/1h/" + args.account + "']" + xpub + "/1/*)#xw0vmgf2",
+            "tr([00000001/86h/1h/" + args.account + "']" + xpub + "/1/*)#svg4njw3"
 
         ]
     }))
@@ -47,8 +47,8 @@ def displayaddress(args):
         return sys.stdout.write(json.dumps({"error": "Unexpected fingerprint", "fingerprint": args.fingerprint}))
 
     expected_desc = [
-        "wpkh([00000001/84'/1'/0'/0/0]02c97dc3f4420402e01a113984311bf4a1b8de376cac0bdcfaf1b3ac81f13433c7)#0yneg42r",
-        "tr([00000001/86'/1'/0'/0/0]c97dc3f4420402e01a113984311bf4a1b8de376cac0bdcfaf1b3ac81f13433c7)#4vdj9jqk",
+        "wpkh([00000001/84h/1h/0h/0/0]02c97dc3f4420402e01a113984311bf4a1b8de376cac0bdcfaf1b3ac81f13433c7)#3te6hhy7",
+        "tr([00000001/86h/1h/0h/0/0]c97dc3f4420402e01a113984311bf4a1b8de376cac0bdcfaf1b3ac81f13433c7)#puqqa90m",
     ]
     if args.desc not in expected_desc:
         return sys.stdout.write(json.dumps({"error": "Unexpected descriptor", "desc": args.desc}))