Merge pull request #138 from isocolsky/ref/bip32

Ref/bip32

README.md

@@ -91,8 +91,9 @@ Returns:
 Required Arguments:
  * walletId: Id of the wallet to join
  * name: Copayer Name
- * xPubKey: Peer's extended public key
- * xPubKeySignature: xPubKey signature with Wallet Creation private key
+ * xPubKey - Extended Public Key for this copayer.
+ * requestPubKey - Public Key used to check requests from this copayer.
+ * copayerSignature - Signature sed by other copayers to verify the that the copayer joining knows the wallet secret.
 
 Returns:
  * copayerId: Assigned ID of the copayer (to be used on x-identity header)

lib/model/copayer.js

@@ -16,7 +16,9 @@ function Copayer() {
 };
 
 Copayer.create = function(opts) {
-  $.checkArgument(opts && opts.xPubKey, 'need to provide an xPubKey');
+  opts = opts || {};
+  $.checkArgument(opts.xPubKey, 'Missing extended public key');
+  $.checkArgument(opts.requestPubKey, 'Missing request public key');
 
   opts.copayerIndex = opts.copayerIndex || 0;
 
@@ -27,8 +29,8 @@ Copayer.create = function(opts) {
 
   x.id = WalletUtils.xPubToCopayerId(x.xPubKey);
   x.name = opts.name;
-  x.xPubKeySignature = opts.xPubKeySignature; // So third parties can check independently
-  x.requestPubKey = x.getRequestPubKey();
+  x.signature = opts.signature; // So third parties can check independently
+  x.requestPubKey = opts.requestPubKey;
   x.addressManager = AddressManager.create({
     copayerIndex: opts.copayerIndex
   });
@@ -43,25 +45,12 @@ Copayer.fromObj = function(obj) {
   x.id = obj.id;
   x.name = obj.name;
   x.xPubKey = obj.xPubKey;
-  x.xPubKeySignature = obj.xPubKeySignature;
   x.requestPubKey = obj.requestPubKey;
+  x.signature = obj.signature;
   x.addressManager = AddressManager.fromObj(obj.addressManager);
 
   return x;
 };
 
-Copayer.prototype.getPublicKey = function(path) {
-  return HDPublicKey
-    .fromString(this.xPubKey)
-    .derive(path)
-    .publicKey
-    .toString();
-};
-
-Copayer.prototype.getRequestPubKey = function() {
-  return this.getPublicKey('m/1/1');
-};
-
-
 
 module.exports = Copayer;

lib/model/wallet.js

@@ -95,7 +95,9 @@ Wallet.prototype.addCopayer = function(copayer) {
   if (this.copayers.length < this.n) return;
 
   this.status = 'complete';
-  this.publicKeyRing = _.pluck(this.copayers, 'xPubKey');
+  this.publicKeyRing = _.map(this.copayers, function(copayer) {
+    return _.pick(copayer, ['xPubKey', 'requestPubKey']);
+  });
 };
 
 Wallet.prototype.getCopayer = function(copayerId) {
@@ -108,12 +110,6 @@ Wallet.prototype.getNetworkName = function() {
   return this.network;
 };
 
-
-Wallet.prototype.getPublicKey = function(copayerId, path) {
-  var copayer = this.getCopayer(copayerId);
-  return copayer.getPublicKey(path);
-};
-
 Wallet.prototype.isComplete = function() {
   return this.status == 'complete';
 };

lib/server.js

@@ -191,13 +191,14 @@ WalletService.prototype._notify = function(type, data) {
  * @param {Object} opts
  * @param {string} opts.walletId - The wallet id.
  * @param {string} opts.name - The copayer name.
- * @param {number} opts.xPubKey - Extended Public Key for this copayer.
- * @param {number} opts.xPubKeySignature - Signature of xPubKey using the wallet pubKey.
+ * @param {string} opts.xPubKey - Extended Public Key for this copayer.
+ * @param {string} opts.requestPubKey - Public Key used to check requests from this copayer.
+ * @param {string} opts.copayerSignature - S(name|xPubKey|requestPubKey). Used by other copayers to verify the that the copayer joining knows the wallet secret.
  */
 WalletService.prototype.joinWallet = function(opts, cb) {
   var self = this;
 
-  if (!Utils.checkRequired(opts, ['walletId', 'name', 'xPubKey', 'xPubKeySignature']))
+  if (!Utils.checkRequired(opts, ['walletId', 'name', 'xPubKey', 'requestPubKey', 'copayerSignature']))
     return cb(new ClientError('Required argument missing'));
 
   if (_.isEmpty(opts.name))
@@ -208,7 +209,8 @@ WalletService.prototype.joinWallet = function(opts, cb) {
       if (err) return cb(err);
       if (!wallet) return cb(new ClientError('Wallet not found'));
 
-      if (!self._verifySignature(opts.xPubKey, opts.xPubKeySignature, wallet.pubKey)) {
+      var hash = WalletUtils.getCopayerHash(opts.name, opts.xPubKey, opts.requestPubKey);
+      if (!self._verifySignature(hash, opts.copayerSignature, wallet.pubKey)) {
         return cb(new ClientError());
       }
 
@@ -221,9 +223,10 @@ WalletService.prototype.joinWallet = function(opts, cb) {
 
       var copayer = Copayer.create({
         name: opts.name,
-        xPubKey: opts.xPubKey,
-        xPubKeySignature: opts.xPubKeySignature,
         copayerIndex: wallet.copayers.length,
+        xPubKey: opts.xPubKey,
+        requestPubKey: opts.requestPubKey,
+        signature: opts.copayerSignature,
       });
 
       self.storage.fetchCopayerLookup(copayer.id, function(err, res) {
@@ -497,7 +500,7 @@ WalletService.prototype._selectUtxos = function(txp, utxos) {
  * @param {string} opts.toAddress - Destination address.
  * @param {number} opts.amount - Amount to transfer in satoshi.
  * @param {string} opts.message - A message to attach to this transaction.
- * @param {string} opts.proposalSignature - S(toAddress + '|' + amount + '|' + message). Used by other copayers to verify the proposal. Optional in 1-of-1 wallets.
+ * @param {string} opts.proposalSignature - S(toAddress|amount|message). Used by other copayers to verify the proposal.
  * @returns {TxProposal} Transaction proposal.
  */
 WalletService.prototype.createTx = function(opts, cb) {

package.json

@@ -2,7 +2,7 @@
   "name": "bitcore-wallet-service",
   "description": "A service for Mutisig HD Bitcoin Wallets",
   "author": "BitPay Inc",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "keywords": [
     "bitcoin",
     "copay",
@@ -20,7 +20,7 @@
   "dependencies": {
     "async": "^0.9.0",
     "bitcore": "^0.11.2",
-    "bitcore-wallet-utils": "0.0.1",
+    "bitcore-wallet-utils": "0.0.2",
     "bitcore-explorers": "^0.9.1",
     "body-parser": "^1.11.0",
     "coveralls": "^2.11.2",

test/integration/server.js

@@ -38,6 +38,40 @@ helpers.getAuthServer = function(copayerId, cb) {
   });
 };
 
+helpers._generateCopayersTestData = function(n) {
+  console.log('var copayers = [');
+  _.each(_.range(n), function(c) {
+    var xpriv = new Bitcore.HDPrivateKey();
+    var xpub = Bitcore.HDPublicKey(xpriv);
+
+    var xpriv_45H = xpriv.derive(45, true);
+    var xpub_45H = Bitcore.HDPublicKey(xpriv_45H);
+    var id = WalletUtils.xPubToCopayerId(xpub_45H.toString());
+
+    var xpriv_1H = xpriv.derive(1, true);
+    var xpub_1H = Bitcore.HDPublicKey(xpriv_1H);
+    var priv = xpriv_1H.derive(0).privateKey;
+    var pub = xpub_1H.derive(0).publicKey;
+
+    console.log('{id: ', "'" + id + "',");
+    console.log('xPrivKey: ', "'" + xpriv.toString() + "',");
+    console.log('xPubKey: ', "'" + xpub.toString() + "',");
+    console.log('xPrivKey_45H: ', "'" + xpriv_45H.toString() + "',");
+    console.log('xPubKey_45H: ', "'" + xpub_45H.toString() + "',");
+    console.log('xPrivKey_1H: ', "'" + xpriv_1H.toString() + "',");
+    console.log('xPubKey_1H: ', "'" + xpub_1H.toString() + "',");
+    console.log('privKey_1H_0: ', "'" + priv.toString() + "',");
+    console.log('pubKey_1H_0: ', "'" + pub.toString() + "'},");
+  });
+  console.log('];');
+};
+
+helpers.getSignedCopayerOpts = function(opts) {
+  var hash = WalletUtils.getCopayerHash(opts.name, opts.xPubKey, opts.requestPubKey);
+  opts.copayerSignature = WalletUtils.signMessage(hash, TestData.keyPair.priv);
+  return opts;
+};
+
 helpers.createAndJoinWallet = function(m, n, cb) {
   var server = new WalletService();
   var copayerIds = [];
@@ -53,12 +87,12 @@ helpers.createAndJoinWallet = function(m, n, cb) {
     if (err) return cb(err);
 
     async.each(_.range(n), function(i, cb) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: 'copayer ' + (i + 1),
-        xPubKey: TestData.copayers[i + offset].xPubKey,
-        xPubKeySignature: TestData.copayers[i + offset].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[i + offset].xPubKey_45H,
+        requestPubKey: TestData.copayers[i + offset].pubKey_1H_0,
+      });
 
       server.joinWallet(copayerOpts, function(err, result) {
         should.not.exist(err);
@@ -222,11 +256,7 @@ describe('Copay server', function() {
 
       helpers.createAndJoinWallet(1, 2, function(s, wallet) {
         var xpriv = TestData.copayers[0].xPrivKey;
-        var priv = Bitcore.HDPrivateKey
-          .fromString(xpriv)
-          .derive('m/1/1')
-          .privateKey
-          .toString();
+        var priv = TestData.copayers[0].privKey_1H_0;
 
         var sig = WalletUtils.signMessage('hello world', priv);
 
@@ -380,12 +410,12 @@ describe('Copay server', function() {
     });
 
     it('should join existing wallet', function(done) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+      });
       server.joinWallet(copayerOpts, function(err, result) {
         should.not.exist(err);
         var copayerId = result.copayerId;
@@ -403,12 +433,12 @@ describe('Copay server', function() {
     });
 
     it('should fail to join with no name', function(done) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: '',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+      });
       server.joinWallet(copayerOpts, function(err, result) {
         should.not.exist(result);
         should.exist(err);
@@ -422,7 +452,8 @@ describe('Copay server', function() {
         walletId: '123',
         name: 'me',
         xPubKey: 'dummy',
-        xPubKeySignature: 'dummy',
+        requestPubKey: 'dummy',
+        copayerSignature: 'dummy',
       };
       server.joinWallet(copayerOpts, function(err) {
         should.exist(err);
@@ -432,12 +463,12 @@ describe('Copay server', function() {
 
     it('should fail to join full wallet', function(done) {
       helpers.createAndJoinWallet(1, 1, function(s, wallet) {
-        var copayerOpts = {
+        var copayerOpts = helpers.getSignedCopayerOpts({
           walletId: wallet.id,
           name: 'me',
-          xPubKey: TestData.copayers[1].xPubKey,
-          xPubKeySignature: TestData.copayers[1].xPubKeySignature,
-        };
+          xPubKey: TestData.copayers[1].xPubKey_45H,
+          requestPubKey: TestData.copayers[1].pubKey_1H_0,
+        });
         server.joinWallet(copayerOpts, function(err) {
           should.exist(err);
           err.code.should.equal('WFULL');
@@ -448,12 +479,12 @@ describe('Copay server', function() {
     });
 
     it('should fail to re-join wallet', function(done) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+      });
       server.joinWallet(copayerOpts, function(err) {
         should.not.exist(err);
         server.joinWallet(copayerOpts, function(err) {
@@ -466,12 +497,12 @@ describe('Copay server', function() {
     });
 
     it('should fail two wallets with same xPubKey', function(done) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+      });
       server.joinWallet(copayerOpts, function(err) {
         should.not.exist(err);
 
@@ -483,12 +514,12 @@ describe('Copay server', function() {
         };
         server.createWallet(walletOpts, function(err, walletId) {
           should.not.exist(err);
-          copayerOpts = {
+          copayerOpts = helpers.getSignedCopayerOpts({
             walletId: walletId,
             name: 'me',
-            xPubKey: TestData.copayers[0].xPubKey,
-            xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-          };
+            xPubKey: TestData.copayers[0].xPubKey_45H,
+            requestPubKey: TestData.copayers[0].pubKey_1H_0,
+          });
           server.joinWallet(copayerOpts, function(err) {
             should.exist(err);
             err.code.should.equal('CREGISTERED');
@@ -503,8 +534,9 @@ describe('Copay server', function() {
       var copayerOpts = {
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: 'bad sign',
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+        copayerSignature: 'bad sign',
       };
       server.joinWallet(copayerOpts, function(err) {
         err.message.should.equal('Bad request');
@@ -516,7 +548,8 @@ describe('Copay server', function() {
       var copayerOpts = {
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey[0],
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
       };
       server.joinWallet(copayerOpts, function(err) {
         should.exist(err);
@@ -526,12 +559,13 @@ describe('Copay server', function() {
     });
 
     it('should fail to join with wrong signature', function(done) {
-      var copayerOpts = {
+      var copayerOpts = helpers.getSignedCopayerOpts({
         walletId: walletId,
         name: 'me',
-        xPubKey: TestData.copayers[0].xPubKey,
-        xPubKeySignature: TestData.copayers[1].xPubKeySignature,
-      };
+        xPubKey: TestData.copayers[0].xPubKey_45H,
+        requestPubKey: TestData.copayers[0].pubKey_1H_0,
+      });
+      copayerOpts.name = 'me2';
       server.joinWallet(copayerOpts, function(err) {
         err.message.should.equal('Bad request');
         done();
@@ -601,7 +635,7 @@ describe('Copay server', function() {
       server.createAddress({}, function(err, address) {
         should.not.exist(err);
         address.should.exist;
-        address.address.should.equal('38Jf1QE7ddXscW76ACgJrNkMWBwDAgMm6M');
+        address.address.should.equal('3KxttbKQQPWmpsnXZ3rB4mgJTuLnVR7frg');
         address.isChange.should.be.false;
         address.path.should.equal('m/2147483647/0/0');
         done();
@@ -636,7 +670,7 @@ describe('Copay server', function() {
           server.createAddress({}, function(err, address) {
             should.not.exist(err);
             address.should.exist;
-            address.address.should.equal('38Jf1QE7ddXscW76ACgJrNkMWBwDAgMm6M');
+            address.address.should.equal('3KxttbKQQPWmpsnXZ3rB4mgJTuLnVR7frg');
             address.path.should.equal('m/2147483647/0/0');
             done();
           });
@@ -728,12 +762,12 @@ describe('Copay server', function() {
       };
       server.createWallet(walletOpts, function(err, walletId) {
         should.not.exist(err);
-        var copayerOpts = {
+        var copayerOpts = helpers.getSignedCopayerOpts({
           walletId: walletId,
           name: 'me',
-          xPubKey: TestData.copayers[0].xPubKey,
-          xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-        };
+          xPubKey: TestData.copayers[0].xPubKey_45H,
+          requestPubKey: TestData.copayers[0].pubKey_1H_0,
+        });
         server.joinWallet(copayerOpts, function(err, result) {
           should.not.exist(err);
           helpers.getAuthServer(result.copayerId, function(server) {
@@ -758,12 +792,12 @@ describe('Copay server', function() {
       };
       server.createWallet(walletOpts, function(err, walletId) {
         should.not.exist(err);
-        var copayerOpts = {
+        var copayerOpts = helpers.getSignedCopayerOpts({
           walletId: walletId,
           name: 'me',
-          xPubKey: TestData.copayers[0].xPubKey,
-          xPubKeySignature: TestData.copayers[0].xPubKeySignature,
-        };
+          xPubKey: TestData.copayers[0].xPubKey_45H,
+          requestPubKey: TestData.copayers[0].pubKey_1H_0,
+        });
         server.joinWallet(copayerOpts, function(err, result) {
           should.not.exist(err);
           helpers.getAuthServer(result.copayerId, function(server, wallet) {
@@ -792,7 +826,7 @@ describe('Copay server', function() {
 
     it('should create a tx', function(done) {
       helpers.stubUtxos(server, wallet, [100, 200], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'some message', TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'some message', TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(err);
           should.exist(tx);
@@ -856,7 +890,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx with proposal signed by another copayer', function(done) {
       helpers.stubUtxos(server, wallet, [100, 200], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, null, TestData.copayers[1].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, null, TestData.copayers[1].privKey_1H_0);
 
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(tx);
@@ -869,7 +903,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx for invalid address', function(done) {
       helpers.stubUtxos(server, wallet, [100, 200], function() {
-        var txOpts = helpers.createProposalOpts('invalid address', 80, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('invalid address', 80, null, TestData.copayers[0].privKey_1H_0);
 
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(tx);
@@ -883,7 +917,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx for address of different network', function(done) {
       helpers.stubUtxos(server, wallet, [100, 200], function() {
-        var txOpts = helpers.createProposalOpts('myE38JHdxmQcTJGP1ZiX4BiGhDxMJDvLJD', 80, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('myE38JHdxmQcTJGP1ZiX4BiGhDxMJDvLJD', 80, null, TestData.copayers[0].privKey_1H_0);
 
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(tx);
@@ -896,7 +930,7 @@ describe('Copay server', function() {
     });
 
     it('should fail to create tx for invalid amount', function(done) {
-      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0, null, TestData.copayers[0].privKey);
+      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0, null, TestData.copayers[0].privKey_1H_0);
       server.createTx(txOpts, function(err, tx) {
         should.not.exist(tx);
         should.exist(err);
@@ -907,7 +941,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx when insufficient funds', function(done) {
       helpers.stubUtxos(server, wallet, [100], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 120, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 120, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.exist(err);
           err.code.should.equal('INSUFFICIENTFUNDS');
@@ -928,7 +962,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx when insufficient funds for fee', function(done) {
       helpers.stubUtxos(server, wallet, [100], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 100, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 100, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.exist(err);
           err.code.should.equal('INSUFFICIENTFUNDS');
@@ -940,7 +974,7 @@ describe('Copay server', function() {
 
     it('should fail to create tx for dust amount', function(done) {
       helpers.stubUtxos(server, wallet, [1], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.00000001, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.00000001, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.exist(err);
           err.code.should.equal('DUSTAMOUNT');
@@ -957,7 +991,7 @@ describe('Copay server', function() {
           name: 'dummy',
           message: 'dummy exception'
         });
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.exist(err);
           err.message.should.equal('dummy exception');
@@ -969,11 +1003,11 @@ describe('Copay server', function() {
 
     it('should create tx when there is a pending tx and enough UTXOs', function(done) {
       helpers.stubUtxos(server, wallet, [10.1, 10.2, 10.3], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(err);
           should.exist(tx);
-          var txOpts2 = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 8, null, TestData.copayers[0].privKey);
+          var txOpts2 = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 8, null, TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts2, function(err, tx) {
             should.not.exist(err);
             should.exist(tx);
@@ -994,11 +1028,11 @@ describe('Copay server', function() {
 
     it('should fail to create tx when there is a pending tx and not enough UTXOs', function(done) {
       helpers.stubUtxos(server, wallet, [10.1, 10.2, 10.3], function() {
-        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, null, TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, null, TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(err);
           should.exist(tx);
-          var txOpts2 = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 24, null, TestData.copayers[0].privKey);
+          var txOpts2 = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 24, null, TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts2, function(err, tx) {
             err.code.should.equal('INSUFFICIENTFUNDS');
             err.message.should.equal('Insufficient funds');
@@ -1025,7 +1059,7 @@ describe('Copay server', function() {
           should.not.exist(err);
           balance.totalAmount.should.equal(helpers.toSatoshi(N * 100));
           balance.lockedAmount.should.equal(helpers.toSatoshi(0));
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, null, TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, null, TestData.copayers[0].privKey_1H_0);
           async.map(_.range(N), function(i, cb) {
             server.createTx(txOpts, function(err, tx) {
               cb(err, tx);
@@ -1056,7 +1090,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, _.range(1, 9), function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, null, TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, null, TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, tx) {
             should.not.exist(err);
             should.exist(tx);
@@ -1146,7 +1180,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, _.range(1, 9), function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, null, TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, null, TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, tx) {
             should.not.exist(err);
             should.exist(tx);
@@ -1162,7 +1196,7 @@ describe('Copay server', function() {
         var tx = txs[0];
         tx.id.should.equal(txid);
 
-        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
         server.signTx({
           txProposalId: txid,
           signatures: signatures,
@@ -1189,7 +1223,7 @@ describe('Copay server', function() {
       server.getPendingTxs({}, function(err, txs) {
         var tx = txs[0];
         tx.id.should.equal(txid);
-        var signatures = helpers.clientSign(tx, TestData.copayers[1].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[1].xPrivKey_45H);
         server.signTx({
           txProposalId: txid,
           signatures: signatures,
@@ -1205,7 +1239,7 @@ describe('Copay server', function() {
         var tx = txs[0];
         tx.id.should.equal(txid);
 
-        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
         signatures[0] = 1;
 
         server.signTx({
@@ -1240,7 +1274,7 @@ describe('Copay server', function() {
         var tx = txs[0];
         tx.id.should.equal(txid);
 
-        var signatures = _.take(helpers.clientSign(tx, TestData.copayers[0].xPrivKey), 2);
+        var signatures = _.take(helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H), 2);
         server.signTx({
           txProposalId: txid,
           signatures: signatures,
@@ -1257,7 +1291,7 @@ describe('Copay server', function() {
         var tx = txs[0];
         tx.id.should.equal(txid);
 
-        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
         server.signTx({
           txProposalId: txid,
           signatures: signatures,
@@ -1280,7 +1314,7 @@ describe('Copay server', function() {
         server.rejectTx({
           txProposalId: txid,
         }, function(err) {
-          var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+          var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
           server.signTx({
             txProposalId: txid,
             signatures: signatures,
@@ -1328,7 +1362,7 @@ describe('Copay server', function() {
               txProposalId: txid
             }, function(err, tx) {
               should.not.exist(err);
-              var signatures = helpers.clientSign(tx, TestData.copayers[2].xPrivKey);
+              var signatures = helpers.clientSign(tx, TestData.copayers[2].xPrivKey_45H);
               server.signTx({
                 txProposalId: txid,
                 signatures: signatures,
@@ -1351,11 +1385,11 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, [10, 10], function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some message', TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some message', TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, txp) {
             should.not.exist(err);
             should.exist(txp);
-            var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
+            var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey_45H);
             server.signTx({
               txProposalId: txp.id,
               signatures: signatures,
@@ -1410,7 +1444,7 @@ describe('Copay server', function() {
 
     it('should fail to brodcast a not yet accepted tx', function(done) {
       helpers.stubBroadcast('999');
-      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some other message', TestData.copayers[0].privKey);
+      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some other message', TestData.copayers[0].privKey_1H_0);
       server.createTx(txOpts, function(err, txp) {
         should.not.exist(err);
         should.exist(txp);
@@ -1458,7 +1492,7 @@ describe('Copay server', function() {
     });
 
     it('other copayers should see pending proposal created by one copayer', function(done) {
-      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey);
+      var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey_1H_0);
       server.createTx(txOpts, function(err, txp) {
         should.not.exist(err);
         should.exist(txp);
@@ -1479,7 +1513,7 @@ describe('Copay server', function() {
       async.waterfall([
 
         function(next) {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, txp) {
             txpId = txp.id;
             should.not.exist(err);
@@ -1497,7 +1531,7 @@ describe('Copay server', function() {
           });
         },
         function(txp, next) {
-          var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
+          var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey_45H);
           server.signTx({
             txProposalId: txpId,
             signatures: signatures,
@@ -1528,7 +1562,7 @@ describe('Copay server', function() {
         },
         function(txp, next) {
           helpers.getAuthServer(wallet.copayers[1].id, function(server, wallet) {
-            var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
+            var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey_45H);
             server.signTx({
               txProposalId: txpId,
               signatures: signatures,
@@ -1565,7 +1599,7 @@ describe('Copay server', function() {
       async.waterfall([
 
         function(next) {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, 'some message', TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, txp) {
             txpId = txp.id;
             should.not.exist(err);
@@ -1647,7 +1681,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, 10, function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some message', TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, 'some message', TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, txp) {
             should.not.exist(err);
             should.exist(txp);
@@ -1706,7 +1740,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, _.range(10), function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.1, null, TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.1, null, TestData.copayers[0].privKey_1H_0);
           async.eachSeries(_.range(10), function(i, next) {
             clock.tick(10000);
             server.createTx(txOpts, function(err, tx) {
@@ -1788,7 +1822,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, helpers.toSatoshi(_.range(4)), function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.01, null, TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.01, null, TestData.copayers[0].privKey_1H_0);
           async.eachSeries(_.range(3), function(i, next) {
             server.createTx(txOpts, function(err, tx) {
               should.not.exist(err);
@@ -1843,7 +1877,7 @@ describe('Copay server', function() {
       server.getPendingTxs({}, function(err, txs) {
         helpers.stubBroadcastFail();
         var tx = txs[0];
-        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
         server.signTx({
           txProposalId: tx.id,
           signatures: signatures,
@@ -1885,7 +1919,7 @@ describe('Copay server', function() {
     it('should notify sign, acceptance, and broadcast, and emit', function(done) {
       server.getPendingTxs({}, function(err, txs) {
         var tx = txs[2];
-        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+        var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
         sinon.spy(server, 'emit');
         server.signTx({
           txProposalId: tx.id,
@@ -2004,7 +2038,7 @@ describe('Copay server', function() {
         server = s;
         wallet = w;
         helpers.stubUtxos(server, wallet, [100, 200], function() {
-          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'some message', TestData.copayers[0].privKey);
+          var txOpts = helpers.createProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'some message', TestData.copayers[0].privKey_1H_0);
           server.createTx(txOpts, function(err, tx) {
             server.getPendingTxs({}, function(err, txs) {
               txp = txs[0];
@@ -2028,7 +2062,7 @@ describe('Copay server', function() {
     });
 
     it('should allow creator to remove an signed TX by himself', function(done) {
-      var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
+      var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey_45H);
       server.signTx({
         txProposalId: txp.id,
         signatures: signatures,
@@ -2050,7 +2084,7 @@ describe('Copay server', function() {
       async.waterfall([
 
         function(next) {
-          var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
+          var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey_45H);
           server.signTx({
             txProposalId: txp.id,
             signatures: signatures,
@@ -2114,7 +2148,7 @@ describe('Copay server', function() {
 
     it('should not allow creator copayer to remove an TX signed by other copayer', function(done) {
       helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
-        var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
+        var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey_45H);
         server2.signTx({
           txProposalId: txp.id,
           signatures: signatures,
@@ -2246,12 +2280,12 @@ describe('Copay server', function() {
       server._normalizeTxHistory = sinon.stub().returnsArg(0);
 
       helpers.stubUtxos(server, wallet, [100, 200], function(utxos) {
-        var txOpts = helpers.createProposalOpts(mainAddresses[0].address, 80, 'some message', TestData.copayers[0].privKey);
+        var txOpts = helpers.createProposalOpts(mainAddresses[0].address, 80, 'some message', TestData.copayers[0].privKey_1H_0);
         server.createTx(txOpts, function(err, tx) {
           should.not.exist(err);
           should.exist(tx);
 
-          var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
+          var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey_45H);
           server.signTx({
             txProposalId: tx.id,
             signatures: signatures,

test/models/wallet.js

@@ -39,10 +39,16 @@ var testWallet = {
   m: 2,
   n: 3,
   status: 'complete',
-  publicKeyRing: ['xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
-    'xpub661MyMwAqRbcEzHgVwwxoXksq21rRNsJsn7AFy4VD4PzsEmjjWwsyEiTjsdQviXbqZ5yHVWJR8zFUDgUKkq4R97su3UyNo36Z8hSaCPrv6o',
-    'xpub661MyMwAqRbcFXUfkjfSaRwxJbAPpzNUvTiNFjgZwDJ8sZuhyodkP24L4LvsrgThYAAwKkVVSSmL7Ts7o9EHEHPB3EE89roAra7njoSeiMd'
-  ],
+  publicKeyRing: [{
+    xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
+    requestPubKey: '03814ac7decf64321a3c6967bfb746112fdb5b583531cd512cc3787eaf578947dc'
+  }, {
+    xPubKey: 'xpub661MyMwAqRbcEzHgVwwxoXksq21rRNsJsn7AFy4VD4PzsEmjjWwsyEiTjsdQviXbqZ5yHVWJR8zFUDgUKkq4R97su3UyNo36Z8hSaCPrv6o',
+    requestPubKey: '03fc086d2bd8b6507b1909b24c198c946e68775d745492ea4ca70adfce7be92a60'
+  }, {
+    xPubKey: 'xpub661MyMwAqRbcFXUfkjfSaRwxJbAPpzNUvTiNFjgZwDJ8sZuhyodkP24L4LvsrgThYAAwKkVVSSmL7Ts7o9EHEHPB3EE89roAra7njoSeiMd',
+    requestPubKey: '0246c30040eda1e36e02629ae8cd2a845fcfa947239c4c703f7ea7550d39cfb43a'
+  }, ],
   copayers: [{
     addressManager: {
       receiveAddressIndex: 0,
@@ -53,9 +59,9 @@ var testWallet = {
     id: '1',
     name: 'copayer 1',
     xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
-    xPubKeySignature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46',
+    requestPubKey: '03814ac7decf64321a3c6967bfb746112fdb5b583531cd512cc3787eaf578947dc',
+    signature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46',
     version: '1.0.0',
-    signingPubKey: '03814ac7decf64321a3c6967bfb746112fdb5b583531cd512cc3787eaf578947dc'
   }, {
     addressManager: {
       receiveAddressIndex: 0,
@@ -66,9 +72,9 @@ var testWallet = {
     id: '2',
     name: 'copayer 2',
     xPubKey: 'xpub661MyMwAqRbcEzHgVwwxoXksq21rRNsJsn7AFy4VD4PzsEmjjWwsyEiTjsdQviXbqZ5yHVWJR8zFUDgUKkq4R97su3UyNo36Z8hSaCPrv6o',
-    xPubKeySignature: '30440220134d13139323ba16ff26471c415035679ee18b2281bf85550ccdf6a370899153022066ef56ff97091b9be7dede8e40f50a3a8aad8205f2e3d8e194f39c20f3d15c62',
+    requestPubKey: '03fc086d2bd8b6507b1909b24c198c946e68775d745492ea4ca70adfce7be92a60',
+    signature: '30440220134d13139323ba16ff26471c415035679ee18b2281bf85550ccdf6a370899153022066ef56ff97091b9be7dede8e40f50a3a8aad8205f2e3d8e194f39c20f3d15c62',
     version: '1.0.0',
-    signingPubKey: '03fc086d2bd8b6507b1909b24c198c946e68775d745492ea4ca70adfce7be92a60'
   }, {
     addressManager: {
       receiveAddressIndex: 0,
@@ -79,9 +85,9 @@ var testWallet = {
     id: '3',
     name: 'copayer 3',
     xPubKey: 'xpub661MyMwAqRbcFXUfkjfSaRwxJbAPpzNUvTiNFjgZwDJ8sZuhyodkP24L4LvsrgThYAAwKkVVSSmL7Ts7o9EHEHPB3EE89roAra7njoSeiMd',
-    xPubKeySignature: '304402207a4e7067d823a98fa634f9c9d991b8c42cd0f82da24f686992acf96cdeb5e387022021ceba729bf763fc8e4277f6851fc2b856a82a22b35f20d2eeb23d99c5f5a41c',
+    requestPubKey: '0246c30040eda1e36e02629ae8cd2a845fcfa947239c4c703f7ea7550d39cfb43a',
+    signature: '304402207a4e7067d823a98fa634f9c9d991b8c42cd0f82da24f686992acf96cdeb5e387022021ceba729bf763fc8e4277f6851fc2b856a82a22b35f20d2eeb23d99c5f5a41c',
     version: '1.0.0',
-    signingPubKey: '0246c30040eda1e36e02629ae8cd2a845fcfa947239c4c703f7ea7550d39cfb43a'
   }],
   version: '1.0.0',
   pubKey: '{"x":"6092daeed8ecb2212869395770e956ffc9bf453f803e700f64ffa70c97a00d80","y":"ba5e7082351115af6f8a9eb218979c7ed1f8aa94214f627ae624ab00048b8650","compressed":true}',

test/testdata.js

@@ -5,63 +5,111 @@ var keyPair = {
 
 var message = {
   text: 'hello world',
-  signature: '304402204c5c754f35ac3f4766f246a71f956dee8233964a51991c261f2611c79e906641022070cb6ed2b1c3afae8110f110f332bebf30b3154ff8cf56fb1fe8db5cc09ce07d', // with e57d978f1d4a43df38a451ca2adf70c0416c202a89badf068e0d6de2023879cc (m/1/1 of copayer's xpriv) 
+  signature: '30440220091598edbe4b45d41b551c941f24401fd3d72a8ccd18721dbfc58be9bdc234d802203870d36cf1fee89bb78cf161334849774c5684d287a74a9bd6681ee5e012150d', // Signed with copayer[0].privKey_1H_0 
 };
 
 var copayers = [{
-  id: '03bc5f0504c8dd480926dbe90449ccc7b2fc4c96e79f1cb8ffcd31731e2ee8db9b',
-  xPrivKey: 'xprv9s21ZrQH143K2rMHbXTJmWTuFx6ssqn1vyRoZqPkCXYchBSkp5ey8kMJe84sxfXq5uChWH4gk94rWbXZt2opN9kg4ufKGvUM7HQSLjnoh7e',
-  xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
-  xPubKeySignature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46', // signed using keyPair.priv
-  privKey: 'e57d978f1d4a43df38a451ca2adf70c0416c202a89badf068e0d6de2023879cc', // derived with 'm/1/1'
+  id: 'ec2dd28c76367b6cfbf4a8d7cc17c9473fd78c995092a83e1776e1be43a30dc6',
+  xPrivKey: 'xprv9s21ZrQH143K2TjAA6HcG4p2eikKc4qQMVekTPqwNcesQ89nFZHzHKmekbwMKeiK6cPSzmqAavdemUS6VUzhGc5Uf4TCtjBa9qwDfbnWQcJ',
+  xPubKey: 'xpub661MyMwAqRbcEwodG7pcdCkmCkap1XZFiiaMFnFYvxBrGvUvo6cEq868bukLYM938wPm1CMzFuvbDQbA2tJvsWKgTz4xDKTyEfbQvBbo1AR',
+  xPrivKey_45H: 'xprv9uZiJ2ZYFNQ3RDBvjtz1HcivbfWbncMAb6EvKKose8rUbRo9dwX5hnThGodivCDuV8s48xZk7DZSuNpYb9ZwCpsatsnibRyirQbqqroftMP',
+  xPubKey_45H: 'xpub68Z4hY6S5jxLdhGPqvX1ekff9hM6C551xKAX7iDVCUPTUE8JBUqLFanB8697EoXbwN5rjDLHgPWkbofr8otNeb8Kr8SSh8pCiNMp7sWkBj4',
+  xPrivKey_1H: 'xprv9uZiJ2ZYFNQ1WeKrKfTxrbUnXfNnCtpbdHVuUMSVGB57nhbmjqWbJBQbgGNa2jSbrgQX9NFHXtAoQ3y1hsEgwjKHxUU52ZYTC6m5kjXoNpJ',
+  xPubKey_1H: 'xpub68Z4hY6S5jxJj8QKRgzyDjRX5hDGcMYSzWRWGjr6pWc6fVvvHNpqqyj5XXbMcfW737beYZcd7EQau5HS74Ws6Ctx9XwFn2wHQjSUKLbfdFk',
+  privKey_1H_0: 'e334a0ce3d573bd99fc4cd7e2065e39dc7851cb61da7f381431c253c3e230828',
+  pubKey_1H_0: '02db35c363e2c904bba3cd0eadb6b8d68fc1d8e6160d632b8fb91a471b80e40c86'
 }, {
-  id: '0235223413f8219260aa892c518969701af7c339284afecc7044f98dd47d48754b',
-  xPrivKey: 'xprv9s21ZrQH143K2JgXh8Va3Taq22D2gXw2nYULffV5dc9acQvAmB3KhomPKGwV9AbVsBcAXMW2QxCnvmHU1rVtHRfZwTxdEEAN5ZojRYdryQ1',
-  xPubKey: 'xpub661MyMwAqRbcEnkzoA2aQbXZa43X5zet9mPwU3thBwgZVDFKJiMaFc5sAYS97qVtMxpvceittobtoH2JKmpweSN1CLSe91hiE1Wrf5YJhsQ',
-  xPubKeySignature: '3045022100b9079d0d9b70da828b0e9c776fe01c5c13fc254a314c0b09a638c8695ec9360c022079922950779080569163c692ed8ee882f9ef37e7b2dff03de9c6756e7599960e',
+  id: 'cf652642ebf997460d642231f9929c39257bcd4c42e9ecb312c226961e21c882',
+  xPrivKey: 'xprv9s21ZrQH143K2XtR13LpXVAPaGTFsPY5dJfNvNTShfhdVW16vdDaYGjLwHmyKLCtv3F6h9NpKsAGusmKCZNQvKcYqYf9MjCLwJwsoEyAuge',
+  xPubKey: 'xpub661MyMwAqRbcF1xt74sptd788JHkGrFvzXayiks4G1EcNJLFUAXq653pncPaLt6vcEARqSHopD8PHT5PWkDryuZNBYpxX5wUdeV7DtgjKoL',
+  xPrivKey_45H: 'xprv9v8AzYcRrUwmJQGbDDKXvydEG2NZZDqXn9J3B6au2S8yhLfJyQidhZgMfTpFxBqAkUxgtTDc9JWFt4JaTmwKNLGxr6oSKjpaheQ5EG8jHz6',
+  xPubKey_45H: 'xpub697XQ49KgrW4WtM4KErYJ7Zxp4D3xgZP9NDdyUzWamfxa8zTWx2tFMzqWktiJG1yDo6mYpp8NAySfzRS8JoJyz2Br26vARWY9d9QAJdYFYh',
+  xPrivKey_1H: 'xprv9v8AzYcRrUwjNBGAL5pzBaLvDBwepj9YVDM5UHjZXYYdoAxi9uaJjALUKPRcMxZZWq265CZuEfhTbwE6BD1tndRGESV4Jbr4c3pLanhnZHm',
+  xPubKey_1H: 'xpub697XQ49KgrW2afLdS7MzYiHemDn9EBsPrSGgGg9B5t5cfyHrhStZGxexAdekvK84XDZGunARoEzzHWmPjPwaRkKJwV2KWiRcHxVPfwwWKtg',
+  privKey_1H_0: '64274141d3ed98d3ee159409939627bd32229eac8b29cddc4c744c4e7f20235f',
+  pubKey_1H_0: '02787e683b17a4729e4e9405f80b74fb19b369133dd1c98b801230ae6603cc28aa'
 }, {
-  id: '023f31628856799ce6a12d02d362fbf6acc2c112207eeeb7bd34a048ec2127645d',
-  xPrivKey: 'xprv9s21ZrQH143K2DoxHNrecLmp121HU4nZRB57jj2cGmSkp9Wrgz2AevFT98AcYocYXEyyWDwC1JUn13beDjQU87FwfCaHiWhgoSx9G31tmDa',
-  xPubKey: 'xpub661MyMwAqRbcEhtRPQPeyUiYZ3qmsXWQnPziY7SDq6yjgwr1EXLRCiZvzQsfnQehH8hBzCxNPYCJXx51QKcbervpkBK931H1A9F39z5E1XD',
-  xPubKeySignature: '3045022100ed04aca131acf6f030018a7e3dd564788bbad5528e9edb7880f032ae6917bf10022022879ca8a60700c9c3bf9d603ae2555d4be1914084c912579b4bc09a432e9c32',
+  id: 'ff98c0b625e7824219f6a8054470a332ce1bdc9bb5a46a57eb424ed0848c0183',
+  xPrivKey: 'xprv9s21ZrQH143K3F4gznfMiq1rFLNAJbWnC9HJdkdrL7xpt4YxeLWRJTPXFvMn5Ky8rqaunWNTxwrLF6Nhptjyq8mAJvmc13R3fRJLDWWmgon',
+  xPubKey: 'xpub661MyMwAqRbcFj9A6pCN5xxaoNCei4EdZNCuS93TtTVokrt7BspfrFi17DdM2Z4HYYseVoZ2nmeu5mCvsn8gYGyW94m7EfXQDbXymLw2Yi1',
+  xPrivKey_45H: 'xprv9vUaCxyzkmLHHUpZZFUvh9oqzm9R6UMCTsJn8F7mDN3AR7rwLobojATJYgSx3pJjrv3EWCaSYeBjhouiM1m9Y9kAHAku3ZiAxZyWRxQZyHf',
+  xPubKey_45H: 'xpub69TvcUWtb8taVxu2fH1w4HkaYnyuVw53q6ENvdXNmha9HvC5tLv4GxmnPxemekKx8jVx7kmbtATgH5KXEMibhpZh7x2NN8AXcwF7FvJmvXo',
+  xPrivKey_1H: 'xprv9vUaCxyzkmLFMyQhaN3knpLSWHeqTbNbxVa9cHgJ88m287K6iLazaT5CYBgCaW6PEJy7bKeDZ2Wi8UsWnzND9QtzSy9CFWdgMxZAJ3mP5hW',
+  xPubKey_1H: 'xpub69TvcUWtb8tYaTVAgPam9xHB4KVKs46TKiVkQg5ugUHzzueFFsuF8FPgPTLeRcZmq3EwbrnYGX6gHmShDNL1YgNqjo5ctqw5Z7WXe9LSErX',
+  privKey_1H_0: '25ac29ca9bffe835bdafed55feebe606c7250e2b399cd3d95347a746dd6d3388',
+  pubKey_1H_0: '031a69ea8a3d487743c7d6acdcecc151c685fd25f8f41b327f4c25d8b21f6c80ba'
 }, {
-  id: '024062aae3d6575b03a8532e618feeb70d6926c069e24cca0cb1a24db4dec6562e',
-  xPrivKey: 'xprv9s21ZrQH143K3dHn6j7zuLSnnMpBAceHfQFDm6R3wbkD26pTSUuZ7JY4549T8mMhwwUeq6SW6guDwy6cUhqs6PwoF2svKKkLjJdeKi1BzUn',
-  xPubKey: 'xpub661MyMwAqRbcG7NFCkf1GUPXLPefa5N92dApZUpfVwHBtu9bz2Dof6rXvKjioVpLXRBHKeyX2AxLdtaCbUtz2zx3dE9F4mPkDsARrPaGsSL',
-  xPubKeySignature: '3045022100a17dee46810e379aa37104ec1a4e20276aa41eac67b7e555475b15db6f6ee8ca0220472d114368f6d78bd8dba5c5fed77b22437341621d7879331bc48f7ee7701853',
+  id: 'ab0bc4e4c251376d733d9ba63242fb0ca258b0dff4def1f67e2a5e0441b86a8f',
+  xPrivKey: 'xprv9s21ZrQH143K24Vs7f7xhvrMgojXW5444PtT7Qkw3opZ2Dwpxwz5tERpSMtEa4YTgrfDhRqzw8X9b4TnCKrhcoZiPRgJDQaH9Lz8LEvLSpF',
+  xPubKey: 'xpub661MyMwAqRbcEYaLDgey54o6Eqa1uXmuRcp3uoAYc9MXu2GyWVJLS2kJHeTLPTohioPuLNadiYZDBRXzzeZLFTvZTgEvrSHDTExFuutcPX3',
+  xPrivKey_45H: 'xprv9tzvDbfzt6dy5aiWx2qovpw2sxLUHm5zM3ZBX3AH1oTEa7PjZoHWhfSZp5LnmMayDCHJEM4ATCDWECkQUjgxYjnEczMjyvujwzUAWXNMy8L',
+  xPubKey_45H: 'xpub67zGd7CtiUCGJ4nz44NpHxsmRzAxhDoqiGUnKRZta8zDSuit7LbmFTm3fMTBmgk4aiZyGMswwdEiTr3DPwhc6Gu7EEgaDyRk9G6VTTmMNTw',
+  xPrivKey_1H: 'xprv9tzvDbfzt6dw8EKieKg6hLykKuvTB4nKocQNp977xoQr6TCxDqqdDf5oK21i3FFjPG2jCtSxuGnJpBYnpmtHEZyRuxuG1RmLC3NVvVKzYEe',
+  xPubKey_1H: 'xpub67zGd7CtiUCELiQBkMD74UvUswkwaXWBAqKycXWjX8wpyFY6mP9smTQHAFFY8vUDcEnoUfbgUJsktwQ96igzGNfT22ujQFiSKBFAqzkwpcW',
+  privKey_1H_0: '5ff5b3cab4ae8f1487b75ee3b688d0cb54d11db3d21044ae6eaabd04a2a379c9',
+  pubKey_1H_0: '030da118db806d1758983ab078c8b5e5651270cba8a587e34337eb0b9b5e555b21'
 }, {
-  id: '031114b2afe5d1e87d834ac71798028724f8f89e2d3324b5e6abb513fdcde2e69d',
-  xPrivKey: 'xprv9s21ZrQH143K3Wac3NKJ8nZsBsn4HboPtCD2LDB8zkXcmo9q97efAi9i6KkcyBoJ4vjD59corGsdJebmNXud4nH3bCBSo64uWfwauo3Kdco',
-  xPubKey: 'xpub661MyMwAqRbcFzf59PrJVvWbjucYh4XFFR8d8bakZ64bebUygexuiWUBwa7EnFosoFstoocLQTrLPeAQThonSrYTDQ18gkS219dLJuwUHDb',
-  xPubKeySignature: '30440220023c1902434aaca0c2ed3c92262d56ee4296cd5c7598b009b8556deab2df89e70220714117970debf5cc1232441aa2d1ce335b5b99958acb2d000c4241e2a2fc567f',
+  id: '65fa0d2c2bd1d09da631e12c746562687d43364104e65bc7e0009c9cd6efb9f8',
+  xPrivKey: 'xprv9s21ZrQH143K44coj9AbkrT5B43PjRY91RnobCw8WGQVY7VvUDDA6VauoYs2PsKrW8MWQb9qUi2KgoWatAKf2qGZLBAT5wo98zxDsm4wog8',
+  xPubKey: 'xpub661MyMwAqRbcGYhGqAhc7zPoj5st8tFzNeiQPbLk4bwUQuq51kXQeHuPeqb4wxi8zkrzVThRKkBEGoT5H3M4kfFrdER1BfNCr3AV7rxSHB2',
+  xPrivKey_45H: 'xprv9uAoUcLPWHxJS36XQi8Mt3rywiVXK5MsY4bn6hLgyPVb8WDoqW81vvXrN7kwR9r52GTDEs6CZBXdAoEbqEbEsLxPVfCRRFZSzAnXFpaxnoy',
+  xPubKey_45H: 'xpub68A9t7sHLfWbeXAzWjfNFBoiVkL1iY5iuHXNu5kJXj2a1JYxP3SGUirLDPueKxxHmee12FBnjcQzspG2f8KkCqoV8vaUiVt75L4Bhsqffep',
+  xPrivKey_1H: 'xprv9uAoUcLPWHxGY9eCE8gXxRSTUkVpjfVWg6LQaopBQHvv8LbPCzzQHcu7mi6hWsV6EGnNqPX8xxJSwroeBiRj3TVfsGH2etA6ZNtDZqskL2h',
+  xPubKey_1H: 'xpub68A9t7sHLfWZkdifLADYKZPC2nLK98DN3KG1PCDnxdTu18vXkYJeqRDbd1MTj2mBjYPCix49qz2wsBWAKuPZ5crUMLemYPK7mZd5GpF4s8D',
+  privKey_1H_0: '259dddf1b0bcc4ab005002de457ce118771cb0ebfa8711f2b65bafec09ccfa22',
+  pubKey_1H_0: '02e3a4d6d1d2043e4643c1505a7dfd30c27d2b34863e7dbaacd50f896dfb16dd86'
 }, {
-  id: '03d5352705f1f587dad9814cbdae1ec627a9252f18ca677cd9d5243d41d44a7fea',
-  xPrivKey: 'xprv9s21ZrQH143K2Hxh1Xj59WjAimbDuubNBFknLYPr563BBziVuLhMvw7F3CkYMYj1y6QSbDnKQVHrMGekXi7awjLwKR1XWcMoR3eKEcH65Pa',
-  xPubKey: 'xpub661MyMwAqRbcEn3A7ZG5WefuGoRiKNKDYUgP8voTdRaA4o3eSt1cUjRitVc75a2gsifRDufbicYXeQCchDvkRKSSTWi1uy7PPaNHnerGvTa',
-  xPubKeySignature: '3044022042f063cd154a359f1d49202d79efc0737c47077ee50e36ed3d796327b9b29a9602206a4baf2902b49d1cb265eb31b9ab12d470fd023a11d9d425679a1630ba0b0e29',
+  id: '551984256819ededc0ee851f99546fc1856d20f883960c868917626091128d30',
+  xPrivKey: 'xprv9s21ZrQH143K27WsnsbtSync63dMn5ADYT7yf8ARMGtG5CyhAxhcNfjrx9yYUYTApZUfkLqvgYzeLwB5K56pfWkLxvy8wSK4Bog5o8XUKJ6',
+  xPubKey: 'xpub661MyMwAqRbcEbbLtu8tp7jLe5TrBXt4ug3aTWa2ucREx1JqiW1rvU4LoSwm4B1DoXhkGSTRSKpSUYQVENP9AYX3EHAP4oyeGtGBeKJ7hwd',
+  xPrivKey_45H: 'xprv9vdUpVGJA9iQf5GDq7eR34N75DjytYj5adyggnqdA9fCCfgofiQEELA7o4UiNQ2zf3xjHyeNDhQhib7RQjTeYnapWxu1eSQdCrExzb9J8v7',
+  xPubKey_45H: 'xpub69cqDzoBzXGhsZLgw9BRQCJqdFaUJ1SvwruHVBFEiVCB5U1xDFiUn8UbeKmXemb5ENTgJhoxYKe4yQazwsXFScehhMrc5vAXUVK1mQfyVST',
+  xPrivKey_1H: 'xprv9vdUpVGJA9iNgurZGgm6HhVHF7GQbcpWbezkQcCnwCdz5Tigip2AyEtg2Jz98e7Mthm6yEK72CzNagyMyCGQNuYhErB1Er1ykTpBKeTjsan',
+  xPubKey_1H: 'xpub69cqDzoBzXGfuPw2NiJ6eqS1o96u15YMxsvMCzcQVYAxxG3qGMLRX3D9sZxY3V2CLNX5rZZYB4QUg5zLb961c7CPD46fM9M4rVatc65qeF6',
+  privKey_1H_0: 'c8e4cd009e0ed12564eb96b2ffc68181716748ec9a7f6b218b08587337438bba',
+  pubKey_1H_0: '032137a03bc2cbba134fc3a1529358b56ca0764f699f6e3cc74118044f9bfad33b'
 }, {
-  id: '036fa483c6f226afecb2782a69ab11d1cf43c26f277280cb2ec69f88681d8a4418',
-  xPrivKey: 'xprv9s21ZrQH143K2L2wxVQ5nJ8FrTjz2KHB4wy83Xu6y6jdxmzrKNWvh6g7apPJqwj5NjhrmyJ6TYe9Hk4fbYx4tRg7Zk4Y7dAdgej4RVeUBTn',
-  xPubKey: 'xpub661MyMwAqRbcEp7R4Ww69S4zQVaURn12SAtiqvJiXSGcqaKzruqBEtzbS97V145KiYxsW4g9M3pqsibfc5mtbMn4R52v7bnnrHGAoiHb1pz',
-  xPubKeySignature: '304402207b082a63fc39b90a0f18edeb20d191430f11a9e5378681f15a68aac052aa858202201fd127b374e4a301a45f0c73d2a747d156a60075e643308e489a672bd0a7b4fb',
+  id: '364783ba3fa7f82a188ad665ddee376a0abe930194b1dfc148199b54205b992b',
+  xPrivKey: 'xprv9s21ZrQH143K2scQXETcb8fMvaao2ApiBWsuYiLz1GLr3T5UWi8bmEvpVWvTGEYjcMEnHEET4RrouGhYo3qBX4yuLXJ9q6viSFykJcGmNXn',
+  xPubKey: 'xpub661MyMwAqRbcFMgsdFzcxGc6UcRHRdYZYjoWM6kbZbspvFQd4FSrK3FJLpwdhqsEL3PYLarn1Av24qDwxfizXkgaKmvLAdJ16MPao2o4MNq',
+  xPrivKey_45H: 'xprv9u2Yq2Sc1xugbPWe4LBefYGiRKbytz9vpbZgWdqk1fZKoLSeTFC5Qb6ospfKzbmNai2TCEX1uRtgfaXgnnwUFyGxEUtjwVq8s39kQcv8SxU',
+  xPubKey_45H: 'xpub681uEXyVrLTyosb7AMif2gDSyMSUJSsnBpVHK2FMa16Jg8mnznWKxPRHj5kWjpHXiJUutUZqAmy6EpomMGRP5im9U95jq85aMwyS7YcJVim',
+  xPrivKey_1H: 'xprv9u2Yq2Sc1xueeYe6GSDWWr7LUJTyjzcf1EjWPLEmT6T12je2PPk8D47h65RFC5i2Xqfj5og2FAJFRSHNaa2dwBtJi4AoBDSqL1NLhyXLyGf',
+  xPubKey_1H: 'xpub681uEXyVrLTws2iZNTkWsz452LJU9TLWNTf7BieP1RyyuXyAvw4NkrSAwMmgHcYNTYYwtdMQPLQKXL8JeEzHAfAhYVbA2xqjjkfCnoAd4tC',
+  privKey_1H_0: '97456bcde0704e054a63a96c11853ba412ab7c33e2ef9fa8661a66db2ce6a94d',
+  pubKey_1H_0: '022edcbe1542c789bb0c39e6fef3cd15823d396e355b05139659a059d08da62e50'
 }, {
-  id: '03bc5f0504c8dd480926dbe90449ccc7b2fc4c96e79f1cb8ffcd31731e2ee8db9b',
-  xPrivKey: 'xprv9s21ZrQH143K3Pqe7LhTkE84VM6GysvSvggfhS3KbHvgBLaaQeR9YNePRo3vpLMVBv5SNhNVAaEDyj6Q8vMRVYM4X9bWYCiPgsJXkH8WzX1',
-  xPubKey: 'xpub661MyMwAqRbcFLRkhYzK8eQdoywNHJVsJCMQNDoMks5bZymuMcyDgYfnVQYq2Q9npnVmdTAthYGc3N3uxm5sEdnTpSqBc4YYTAhNnoSxCm9',
-  xPubKeySignature: '30440220192ae7345d980f45f908bd63ccad60ce04270d07b91f1a9d92424a07a38af85202201591f0f71dd4e79d9206d2306862e6b8375e13a62c193953d768e884b6fb5a46',
+  id: '23892f5b034019d81397f97570a1ea5b9f2977654269623f42abbdb33fe7c4e0',
+  xPrivKey: 'xprv9s21ZrQH143K4bhBXV3MvydmC9WKrJ4pY4w9zTyihwunrPsSim2vb5VDsX7zVzLPLXVTN6y2Gc5y7qpYr8Vdow3v3a14zgccPobib5Q5jik',
+  xPubKey: 'xpub661MyMwAqRbcH5medWaNJ7aVkBLpFknfuHrknrPLGHSmjCCbGJMB8sohipo1DSXpR7xcnZfsUooP6k8RVoQQ7Ewtmj7jnLbCQDGcBi9Sr3L',
+  xPrivKey_45H: 'xprv9twC9XfPNCFMmqBU3UyVLByyFH9QgmUuwy1gpteoAiLN4rSdG3hcLHjqXSqf36JXwavTFNhawGPYYtZUch6qJNoXfZ2XAeyeeWwrnnGdpD7',
+  xPubKey_45H: 'xpub67vYZ3CHCZoezKFw9WWVhKvhoJyu6ECmKBwHdH4Qj3sLwemmob1rt64KNkQVNrFhy85WAcokstPsA3JPz6qTHqumg98Lzo6ccL7wKCL3sDt',
+  xPrivKey_1H: 'xprv9twC9XfPNCFKozsRsSNChbiQJpRBkjVZoL4McXGyWQRD3dkkazNW7LhFP85DeM5DKw6AgfJPX7F2VggCznFqbsbUXUdwd7QEpTRYb8Agas3',
+  xPubKey_1H: 'xpub67vYZ3CHCZod2UwtyTuD4jf8rrFgACDRAYyxQugb4jxBvS5u8Xgkf91jESCqi5jydqLYeATXbk58bM6vfa3kviLHuyFKMVM1KSWB1uWRBdB',
+  privKey_1H_0: '5f0011757ae447218cc11b0845b87b7ac9742c8dc37de8d10d590fb096005430',
+  pubKey_1H_0: '027e8c73e3c176c7fe992de80fa891a5b73f82151f11b1f9e97ce7b902b20f81b6'
 }, {
-  id: '02ec9ec4fd013c67312e0365128d470a89e13e53d9b44f026c5eca0b6e2ab9ae29',
-  xPrivKey: 'xprv9s21ZrQH143K2QSAHGxQhUsJYFDcZ6h2oiTjKFPmbnzeNzXgRW73NwX7ifBgbJ35eHGR7toyj9CCXB6Wzf5iCjj3YDuJuvBoJFJsiQAdTUH',
-  xPubKey: 'xpub661MyMwAqRbcEtWdPJVR4cp36H46xZQtAwPL7doPA8XdFnrpy3RHvjqbZxERYNMd4E2tt84xy4F2PqtKkHFDzZbSAaUabp36oZDwwPEqFjK',
-  xPubKeySignature: '304502210081a88684d4e27cab752d0df6a746aeb4bbcac57e73edd3847ffb43f1cf6740b20220312598f47dc5e775ea2ba97048764675afa4796173115049b4dacc8882b5c7b7',
+  id: '5f69e118def0b38ee88c8d47c7254136d081221bfd2c6c3d9d4e7890bc60c22b',
+  xPrivKey: 'xprv9s21ZrQH143K3bFvCtYiQZr9seRAjj5sBH3NsvF2mut5NtuSL6CVWhYiKjsdDCXLgxwYB3GUsXqpSfmkjSEoghASHxvS4fNPwbkwk3cn1DM',
+  xPubKey: 'xpub661MyMwAqRbcG5LPJv5imhntRgFf9BoiYVxygJeeLFR4FhEasdWk4VsCB3EEw6meT2hGYTE2dN6x1597ekpFJp5wtqoNo25QFe8LBGZatsN',
+  xPrivKey_45H: 'xprv9ugBxZE4n42UY137XuYcWPEf1WrtN7Gyj7LEpDyQXwhPQ6iHtXe9LuBXyMyPgFABe9sagz3KKfTXGsJJnDycv3bZv2vZLibnLZyCX5ug5PT',
+  xPubKey_45H: 'xpub68fYN4kxcRamkV7adw5csXBPZYhNmZzq6LFqccP26HENGu3SS4xPthW1pdKoSrb4KVonrxpE1pPvi3CjzmB1X19xpmE2dSJwdBLw98Au1EA',
+  xPrivKey_1H: 'xprv9ugBxZE4n42Sb78sFa42f8K3mSCm5buKAXTz4Yo7oJvfRFtuy5AtedbsdGMtFULvesJ7KjJtuq8iUv3gxksYFohBHf8jEBihrx4ZkFqLivb',
+  xPubKey_1H: 'xpub68fYN4kxcRajobDLMbb32GFnKU3FV4dAXkParwCjMeTeJ4E4WcV9CRvMUX3t7dUu381jjAir4hB588mN4mFkWCVtoDSH8RhEPCzXJtvzHZG',
+  privKey_1H_0: '084f923954681d1bfc6622ff69fe225c89561f3f8976832acb436c6b0dc6dd01',
+  pubKey_1H_0: '029f7003e5e0a3c53db12439b4b7862c471d4e2fd56879497022cc420ce7a13fee'
 }, {
-  id: '02ec5f9178f77b306bc92362f3c1ef8f10b8cce44dc255ba20435f24d6459981db',
-  xPrivKey: 'xprv9s21ZrQH143K2bj7Azs1rCkumDJmbNveDA96wDJThzsDEJjBngkFXEr646AbvrTAfRd2scqq7hN48fGXesobx4sKRkddCrLaCpoWUkMJErj',
-  xPubKey: 'xpub661MyMwAqRbcF5oaH2Q2DLheKF9FzqeVaP4hjbi5GLQC774LLE4W53AZuMztQ6e6SMmEMj8K8zsP3iMMnJgK2PawWZCh7QcdgAg7eJWSJFr',
-  xPubKeySignature: '304402207781231f8bd9a679938057373702afdeec43e84b5b239e2e4dc8e35c63e4ee7102207f7ed929c81dfb59ebd14f56609dcd8255de6337c967704340a2089080fd896f',
+  id: 'ebd86096bf0f7902e293f9d399361204ba5a4bf484c4a7bf3e29f8891f96dca2',
+  xPrivKey: 'xprv9s21ZrQH143K2JQLtqcR7QgEXwhwhLWS63pAsEgmRqPu4x9d1oPcv14qTSbV19LWzFTfMbJ2nieS7oCrBxgSKF5hmqFeBCYwFh2kSV8pFRy',
+  xPubKey: 'xpub661MyMwAqRbcEnUozs9RUYcy5yYS6oEHTGjmfd6NzAvswkUmZLhsToPKJj4moN2BSSonQDTL9qFYtGsqoRAEwHcxrkwqBfkPBncm23QqrAg',
+  xPrivKey_45H: 'xprv9uj2TGqrHjzvdEQrYby5oGHPT96YBzSNUPHe82g9j6xqcJhx19KhWoPu6RxE4EisvuUTjBAwmsTnxYyT9EuSQJvyrWntQkiQ3QSjLx3XSRZ',
+  xPubKey_45H: 'xpub68iNrnNk87ZDqiVKedW6AQE81Aw2bTADqcDEvR5mHSVpV736Ygdx4biNwiSFYNFzTY6UziVFffDc92iL6WmANV16SexCX8WfGcDcRvaPJfh',
+  xPrivKey_1H: 'xprv9uj2TGqrHjztgbraNVLwq38Smz8Mi1MQE6yN3MXQSj4DaqkyfF1Td8cxpiH4Pd88X6K8qcveM7zpGxFwmi5hB8sQGn3Xnjesojznikr6n9e',
+  xPubKey_1H: 'xpub68iNrnNk87ZBu5w3UWsxCB5BL1xr7U5FbKtxqjw214bCTe68CnKiAvwSfzRQkT4hp27XRHRAewgYiV6uVKGgyoiFnKQaVpDWgiexFf5f4zD',
+  privKey_1H_0: '8c0552de8b785bf395794e88fbe6e0b87e74dbb49282e00acd98f44064913c41',
+  pubKey_1H_0: '034433ac6358faebed43ae5e48061b6796a7ec4523fad547e13d16433140557831'
 }, ];
 
-
 var history = [{
   txid: "0279ef7b21630f859deb723e28beac9e7011660bd1346c2da40321d2f7e34f04",
   vin: [{