draft: pwpkh signature

SummerOfBitcoin · Mar 28, 2024 · 3e32cb3 · 3e32cb3
1 parent 2a0c941
commit 3e32cb3
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Showing 14 changed files with 703 additions and 488 deletions.
diff --git a/mempool/0a768ce65115e0bf1b4fd4b3b1c5d1a66c56a9cc41d9fc1530a7ef3e4fdeaee7.json b/mempool/0a768ce65115e0bf1b4fd4b3b1c5d1a66c56a9cc41d9fc1530a7ef3e4fdeaee7.json
@@ -1,41 +1,41 @@
 {
-  "version": 1,
-  "locktime": 0,
-  "vin": [
-    {
-      "txid": "f3898029a8699bd8b71dc6f20e7ec2762a945a30d6a9f18034ce92a9d6cdd26c",
-      "vout": 1,
-      "prevout": {
-        "scriptpubkey": "00144639af50cc9b5fcc4fc09644c0140078b2d2356c",
-        "scriptpubkey_asm": "OP_0 OP_PUSHBYTES_20 4639af50cc9b5fcc4fc09644c0140078b2d2356c",
-        "scriptpubkey_type": "v0_p2wpkh",
-        "scriptpubkey_address": "bc1qgcu675xvnd0ucn7qjezvq9qq0zedydtv07pqxg",
-        "value": 338586
-      },
-      "scriptsig": "",
-      "scriptsig_asm": "",
-      "witness": [
-        "30450221008f05cd9bc6679ad3b1e5316370a71779d587d9ff9ceaebb9dfa97288e6abf7fb02203951f6ea925965c7719039984929bac73e7934c86237dc40d72459a694f378ec01",
-        "02bb0543170d1752bfb0d173724effdc58a708c53d5154e56364e6cb19fd993a73"
-      ],
-      "is_coinbase": false,
-      "sequence": 4294967293
-    }
-  ],
-  "vout": [
-    {
-      "scriptpubkey": "5120b09182bc1fc70f752d4d885ec8e68156325b75881de16bb1b5d3e3bf53ff01fd",
-      "scriptpubkey_asm": "OP_PUSHNUM_1 OP_PUSHBYTES_32 b09182bc1fc70f752d4d885ec8e68156325b75881de16bb1b5d3e3bf53ff01fd",
-      "scriptpubkey_type": "v1_p2tr",
-      "scriptpubkey_address": "bc1pkzgc90qlcu8h2t2d3p0v3e5p2ce9kavgrhskhvd4603m75llq87s2eyxqn",
-      "value": 2576
-    },
-    {
-      "scriptpubkey": "00144639af50cc9b5fcc4fc09644c0140078b2d2356c",
-      "scriptpubkey_asm": "OP_0 OP_PUSHBYTES_20 4639af50cc9b5fcc4fc09644c0140078b2d2356c",
-      "scriptpubkey_type": "v0_p2wpkh",
-      "scriptpubkey_address": "bc1qgcu675xvnd0ucn7qjezvq9qq0zedydtv07pqxg",
-      "value": 333840
-    }
-  ]
-}
+    "version": 1,
+    "locktime": 0,
+    "vin": [
+        {
+            "txid": "f3898029a8699bd8b71dc6f20e7ec2762a945a30d6a9f18034ce92a9d6cdd26c",
+            "vout": 1,
+            "prevout": {
+                "scriptpubkey": "00144639af50cc9b5fcc4fc09644c0140078b2d2356c",
+                "scriptpubkey_asm": "OP_0 OP_PUSHBYTES_20 4639af50cc9b5fcc4fc09644c0140078b2d2356c",
+                "scriptpubkey_type": "v0_p2wpkh",
+                "scriptpubkey_address": "bc1qgcu675xvnd0ucn7qjezvq9qq0zedydtv07pqxg",
+                "value": 338586
+            },
+            "scriptsig": "",
+            "scriptsig_asm": "",
+            "witness": [
+                "30450221008f05cd9bc6679ad3b1e5316370a71779d587d9ff9ceaebb9dfa97288e6abf7fb02203951f6ea925965c7719039984929bac73e7934c86237dc40d72459a694f378ec01",
+                "02bb0543170d1752bfb0d173724effdc58a708c53d5154e56364e6cb19fd993a73"
+            ],
+            "is_coinbase": false,
+            "sequence": 4294967293
+        }
+    ],
+    "vout": [
+        {
+            "scriptpubkey": "5120b09182bc1fc70f752d4d885ec8e68156325b75881de16bb1b5d3e3bf53ff01fd",
+            "scriptpubkey_asm": "OP_PUSHNUM_1 OP_PUSHBYTES_32 b09182bc1fc70f752d4d885ec8e68156325b75881de16bb1b5d3e3bf53ff01fd",
+            "scriptpubkey_type": "v1_p2tr",
+            "scriptpubkey_address": "bc1pkzgc90qlcu8h2t2d3p0v3e5p2ce9kavgrhskhvd4603m75llq87s2eyxqn",
+            "value": 2576
+        },
+        {
+            "scriptpubkey": "00144639af50cc9b5fcc4fc09644c0140078b2d2356c",
+            "scriptpubkey_asm": "OP_0 OP_PUSHBYTES_20 4639af50cc9b5fcc4fc09644c0140078b2d2356c",
+            "scriptpubkey_type": "v0_p2wpkh",
+            "scriptpubkey_address": "bc1qgcu675xvnd0ucn7qjezvq9qq0zedydtv07pqxg",
+            "value": 333840
+        }
+    ]
+}
diff --git a/src/features/encoding/errors.ts b/src/features/encoding/errors.ts
@@ -0,0 +1,6 @@
+export const Errors = {
+    INVALID_WITNESS: "INVALID WITNESS",
+    INVALID_VOUT: "INVALID VOUT",
+    PUBKEY_NOT_FOUND: "PUBKEY NOT FOUND",
+    INVALID_PREVOUT: "INVALID PREVOUT",
+};