From 7251503a189195a61f79d32ab7ac3c01cc44c1b6 Mon Sep 17 00:00:00 2001 From: Docusaurus bot Date: Tue, 5 Jan 2021 14:47:50 +0000 Subject: [PATCH] Deploy website Deploy website version based on 166440b34b4d6a0c3df707cb6769ade7fe8111f7 --- docs/next/core/addresses.html | 10 +++--- docs/next/core/addresses/index.html | 10 +++--- docs/next/core/hd-keys.html | 12 +++---- docs/next/core/hd-keys/index.html | 12 +++---- docs/next/core/txbuilder.html | 36 ++++++++++---------- docs/next/core/txbuilder/index.html | 36 ++++++++++---------- docs/next/crypto/sign.html | 4 +-- docs/next/crypto/sign/index.html | 4 +-- docs/next/getting-started.html | 2 +- docs/next/getting-started/index.html | 2 +- docs/next/key-manager/key-manager.html | 22 ++++++------ docs/next/key-manager/key-manager/index.html | 22 ++++++------ docs/next/secp256k1/secp256k1.html | 4 +-- docs/next/secp256k1/secp256k1/index.html | 4 +-- 14 files changed, 90 insertions(+), 90 deletions(-) diff --git a/docs/next/core/addresses.html b/docs/next/core/addresses.html index 383b71ca98..da0a9d837c 100644 --- a/docs/next/core/addresses.html +++ b/docs/next/core/addresses.html @@ -80,7 +80,7 @@ reason to keep using legacy transaction formats.

val privkey = ECPrivateKey() // privkey: ECPrivateKey = Masked(ECPrivateKeyImpl) val pubkey = privkey.publicKey -// pubkey: org.bitcoins.crypto.ECPublicKey = ECPublicKey(03190e8f6bb09429d6a691427cc9466efbf294f72baf350735a6dc02b72f832e8a) +// pubkey: org.bitcoins.crypto.ECPublicKey = ECPublicKey(03f5478680687b9c98b0399f92a4eb467cfee7909b87405fb051b00ac2ae9c0714) val segwitAddress = { // see https://bitcoin.org/en/glossary/pubkey-script @@ -89,10 +89,10 @@ reason to keep using legacy transaction formats.

val scriptPubKey = P2WPKHWitnessSPKV0(pubkey) Bech32Address(scriptPubKey, TestNet3) } -// segwitAddress: Bech32Address = tb1qa8tvc606ggttcelkpxf5w6j9px2gdmmfsmjgzd +// segwitAddress: Bech32Address = tb1qyx42ggxlkfar6cauhths7v586qrlu8etuqf3yy println(segwitAddress.toString) -// tb1qa8tvc606ggttcelkpxf5w6j9px2gdmmfsmjgzd +// tb1qyx42ggxlkfar6cauhths7v586qrlu8etuqf3yy

Generating legacy (base58) addresses

If you need to generate legacy addresses for backwards @@ -101,10 +101,10 @@ Take a look:

// we're reusing the same private/public key pair
 // from before. don't do this in an actual application!
 val legacyAddress = P2PKHAddress(pubkey, TestNet3)
-// legacyAddress: P2PKHAddress = n2qP4DDLw41D1CndM9w3u5qvF4ErSYtRGU
+// legacyAddress: P2PKHAddress = miay1jk55aM4REm8sMnoqXCCcWaPeHdE8w
 
 println(legacyAddress.toString)
-// n2qP4DDLw41D1CndM9w3u5qvF4ErSYtRGU
+// miay1jk55aM4REm8sMnoqXCCcWaPeHdE8w
← Core ModuleHD Key Generation →
Edit

TxBuilder Example

Bitcoin-S features a transaction building API that allows you to construct and sign Bitcoin transactions. Here's an example of how to use it

implicit val ec: ExecutionContext = ExecutionContext.Implicits.global
-// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@2813be0b[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 45, tasks = 0, submissions = 0]
+// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@3c9a5b39[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 39, tasks = 0, submissions = 0]
 
 // Initialize a transaction builder
 val builder = RawTxBuilder()
@@ -74,19 +74,19 @@
 val privKey = ECPrivateKey.freshPrivateKey
 // privKey: ECPrivateKey = Masked(ECPrivateKeyImpl)
 val pubKey = privKey.publicKey
-// pubKey: ECPublicKey = ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)
+// pubKey: ECPublicKey = ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)
 
 // this is the script that the TxBuilder is going to create a
 // script signature that validly spends this scriptPubKey
 val creditingSpk = P2PKHScriptPubKey(pubKey = privKey.publicKey)
-// creditingSpk: P2PKHScriptPubKey = pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f)
+// creditingSpk: P2PKHScriptPubKey = pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb)
 val amount = 10000.satoshis
 // amount: Satoshis = 10000 sats
 
 // this is the UTXO we are going to be spending
 val utxo =
   TransactionOutput(value = amount, scriptPubKey = creditingSpk)
-// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))
+// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))
 
 // the private key that locks the funds for the script we are spending too
 val destinationPrivKey = ECPrivateKey.freshPrivateKey
@@ -99,7 +99,7 @@
 // the script that corresponds to destination private key, this is what is receiving the money
 val destinationSPK =
   P2PKHScriptPubKey(pubKey = destinationPrivKey.publicKey)
-// destinationSPK: P2PKHScriptPubKey = pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)
+// destinationSPK: P2PKHScriptPubKey = pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)
 
 // this is where we are sending money too
 // we could add more destinations here if we
@@ -110,7 +110,7 @@
 
     Vector(destination0)
 }
-// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)))
+// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)))
 
 // Add the destinations to the tx builder
 builder ++= destinations
@@ -123,17 +123,17 @@ builder ++= destinations
                                   inputs = Vector.empty,
                                   outputs = Vector(utxo),
                                   lockTime = UInt32.zero)
-// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0))
+// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0))
 
 // this is the information we need from the crediting TX
 // to properly "link" it in the transaction we are creating
 val outPoint = TransactionOutPoint(creditingTx.txId, UInt32.zero)
-// outPoint: TransactionOutPoint = TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0)
+// outPoint: TransactionOutPoint = TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0)
 val input = TransactionInput(
     outPoint,
     EmptyScriptSignature,
     sequenceNumber = UInt32.zero)
-// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))
+// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))
 
 // Add a new input to our builder
 builder += input
@@ -141,11 +141,11 @@ builder += input
 
 // We can now generate a RawTxBuilderResult ready to be finalized
 val builderResult = builder.result()
-// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350))),UInt32Impl(0))
+// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc))),UInt32Impl(0))
 
 // this contains the information needed to analyze our input during finalization
 val inputInfo = P2PKHInputInfo(outPoint, amount, privKey.publicKey)
-// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a))
+// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc))
 
 // this is how much we are going to pay as a fee to the network
 // for this example, we are going to pay 1 satoshi per byte
@@ -155,18 +155,18 @@ builder += input
 val changePrivKey = ECPrivateKey.freshPrivateKey
 // changePrivKey: ECPrivateKey = Masked(ECPrivateKeyImpl)
 val changeSPK = P2PKHScriptPubKey(pubKey = changePrivKey.publicKey)
-// changeSPK: P2PKHScriptPubKey = pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96)
+// changeSPK: P2PKHScriptPubKey = pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a)
 
 // We chose a finalizer that adds a change output to our tx based on a fee rate
 val finalizer = StandardNonInteractiveFinalizer(
     Vector(inputInfo),
     feeRate,
     changeSPK)
-// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a))),1 sats/byte,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))
+// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc))),1 sats/byte,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))
 
 // We can now finalize the tx builder result from earlier with this finalizer
 val unsignedTxF: Future[Transaction] = finalizer.buildTx(builderResult)
-// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)), TransactionOutput(4775 sats,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))),UInt32Impl(0))))
+// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)), TransactionOutput(4775 sats,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))),UInt32Impl(0))))
 
 // We now turn to signing the unsigned transaction
 // this contains all the information we need to
@@ -176,12 +176,12 @@ builder += input
                                      signers = Vector(privKey),
                                      hashType =
                                          HashType.sigHashAll)
-// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
+// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
 
 // all of the UTXO spending information, since we only have
 // one input, this is just one element
 val utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(utxoInfo)
-// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
+// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
 
 // Yay! Now we use the RawTxSigner object to sign the tx.
 // The 'sign' method is going produce a validly signed transaction
@@ -201,7 +201,7 @@ builder += input
   }
   Await.result(signedTxF, 30.seconds)
 }
-// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),P2PKHScriptSignature(ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a), ECDigitalSignature(3044022001d07bc62808536252a6f2bfb6f34982ac88fa13b317967d153a765760d3067402207113141521e8d9bb620796aa547e1e43b5780dcb201626d76ef050618d48b3d301)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)), TransactionOutput(4775 sats,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))),UInt32Impl(0))
+// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),P2PKHScriptSignature(ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc), ECDigitalSignature(3044022033c205022735187b16b0acb24a2f2a05db3a073733f7c75c467cf6b97fe5462702203739bd9666d6810e2fd112c8f0e90d38a7472fc9ab499003a1ea66d80c1b2f5d01)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)), TransactionOutput(4775 sats,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))),UInt32Impl(0))
 
signedTx.inputs.length
 // res2: Int = 1
@@ -211,7 +211,7 @@ signedTx.outputs.length
 
 //remember, you can call .hex on any bitcoin-s data structure to get the hex representation!
 signedTx.hex
-// res4: String = 0200000001593a2dfa9411057793cd61f1eff9688e166cb5fad68c474f7fc5a8857abb3a60000000006a473044022001d07bc62808536252a6f2bfb6f34982ac88fa13b317967d153a765760d3067402207113141521e8d9bb620796aa547e1e43b5780dcb201626d76ef050618d48b3d3012103d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a000000000288130000000000001976a91412d17ecb6a9b946d7db40f20d46ca7f1b429435088aca7120000000000001976a914f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc9688ac00000000
+// res4: String = 02000000019e006ee22245f608da291bf5cc8b9f1c910d3925b7e3201af521d54fa62ca989000000006a473044022033c205022735187b16b0acb24a2f2a05db3a073733f7c75c467cf6b97fe5462702203739bd9666d6810e2fd112c8f0e90d38a7472fc9ab499003a1ea66d80c1b2f5d01210363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc000000000288130000000000001976a9144b0a0917ae42b965602892ee89e6fb337500d4fc88aca7120000000000001976a91407ea3bc562c55852287318d132c8488d9a3e5c3a88ac00000000
← Partially Signed Bitcoin TransactionsLightning Network Data Types →
Edit

TxBuilder Example

Bitcoin-S features a transaction building API that allows you to construct and sign Bitcoin transactions. Here's an example of how to use it

implicit val ec: ExecutionContext = ExecutionContext.Implicits.global
-// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@2813be0b[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 45, tasks = 0, submissions = 0]
+// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@3c9a5b39[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 39, tasks = 0, submissions = 0]
 
 // Initialize a transaction builder
 val builder = RawTxBuilder()
@@ -74,19 +74,19 @@
 val privKey = ECPrivateKey.freshPrivateKey
 // privKey: ECPrivateKey = Masked(ECPrivateKeyImpl)
 val pubKey = privKey.publicKey
-// pubKey: ECPublicKey = ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)
+// pubKey: ECPublicKey = ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)
 
 // this is the script that the TxBuilder is going to create a
 // script signature that validly spends this scriptPubKey
 val creditingSpk = P2PKHScriptPubKey(pubKey = privKey.publicKey)
-// creditingSpk: P2PKHScriptPubKey = pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f)
+// creditingSpk: P2PKHScriptPubKey = pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb)
 val amount = 10000.satoshis
 // amount: Satoshis = 10000 sats
 
 // this is the UTXO we are going to be spending
 val utxo =
   TransactionOutput(value = amount, scriptPubKey = creditingSpk)
-// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))
+// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))
 
 // the private key that locks the funds for the script we are spending too
 val destinationPrivKey = ECPrivateKey.freshPrivateKey
@@ -99,7 +99,7 @@
 // the script that corresponds to destination private key, this is what is receiving the money
 val destinationSPK =
   P2PKHScriptPubKey(pubKey = destinationPrivKey.publicKey)
-// destinationSPK: P2PKHScriptPubKey = pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)
+// destinationSPK: P2PKHScriptPubKey = pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)
 
 // this is where we are sending money too
 // we could add more destinations here if we
@@ -110,7 +110,7 @@
 
     Vector(destination0)
 }
-// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)))
+// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)))
 
 // Add the destinations to the tx builder
 builder ++= destinations
@@ -123,17 +123,17 @@ builder ++= destinations
                                   inputs = Vector.empty,
                                   outputs = Vector(utxo),
                                   lockTime = UInt32.zero)
-// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0))
+// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0))
 
 // this is the information we need from the crediting TX
 // to properly "link" it in the transaction we are creating
 val outPoint = TransactionOutPoint(creditingTx.txId, UInt32.zero)
-// outPoint: TransactionOutPoint = TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0)
+// outPoint: TransactionOutPoint = TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0)
 val input = TransactionInput(
     outPoint,
     EmptyScriptSignature,
     sequenceNumber = UInt32.zero)
-// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))
+// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))
 
 // Add a new input to our builder
 builder += input
@@ -141,11 +141,11 @@ builder += input
 
 // We can now generate a RawTxBuilderResult ready to be finalized
 val builderResult = builder.result()
-// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350))),UInt32Impl(0))
+// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc))),UInt32Impl(0))
 
 // this contains the information needed to analyze our input during finalization
 val inputInfo = P2PKHInputInfo(outPoint, amount, privKey.publicKey)
-// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a))
+// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc))
 
 // this is how much we are going to pay as a fee to the network
 // for this example, we are going to pay 1 satoshi per byte
@@ -155,18 +155,18 @@ builder += input
 val changePrivKey = ECPrivateKey.freshPrivateKey
 // changePrivKey: ECPrivateKey = Masked(ECPrivateKeyImpl)
 val changeSPK = P2PKHScriptPubKey(pubKey = changePrivKey.publicKey)
-// changeSPK: P2PKHScriptPubKey = pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96)
+// changeSPK: P2PKHScriptPubKey = pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a)
 
 // We chose a finalizer that adds a change output to our tx based on a fee rate
 val finalizer = StandardNonInteractiveFinalizer(
     Vector(inputInfo),
     feeRate,
     changeSPK)
-// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a))),1 sats/byte,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))
+// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc))),1 sats/byte,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))
 
 // We can now finalize the tx builder result from earlier with this finalizer
 val unsignedTxF: Future[Transaction] = finalizer.buildTx(builderResult)
-// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)), TransactionOutput(4775 sats,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))),UInt32Impl(0))))
+// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)), TransactionOutput(4775 sats,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))),UInt32Impl(0))))
 
 // We now turn to signing the unsigned transaction
 // this contains all the information we need to
@@ -176,12 +176,12 @@ builder += input
                                      signers = Vector(privKey),
                                      hashType =
                                          HashType.sigHashAll)
-// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
+// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
 
 // all of the UTXO spending information, since we only have
 // one input, this is just one element
 val utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(utxoInfo)
-// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),10000 sats,ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(39eb92e1b43f3be340c1d68475113b1c2cffcf9f))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
+// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),10000 sats,ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(8b303facc2ae5decddb92aa8c5d62fbc3ada74cb))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
 
 // Yay! Now we use the RawTxSigner object to sign the tx.
 // The 'sign' method is going produce a validly signed transaction
@@ -201,7 +201,7 @@ builder += input
   }
   Await.result(signedTxF, 30.seconds)
 }
-// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(603abb7a85a8c57f4f478cd6fab56c168e68f9eff161cd9377051194fa2d3a59:0),P2PKHScriptSignature(ECPublicKey(03d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a), ECDigitalSignature(3044022001d07bc62808536252a6f2bfb6f34982ac88fa13b317967d153a765760d3067402207113141521e8d9bb620796aa547e1e43b5780dcb201626d76ef050618d48b3d301)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(12d17ecb6a9b946d7db40f20d46ca7f1b4294350)), TransactionOutput(4775 sats,pkh(f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc96))),UInt32Impl(0))
+// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(89a92ca64fd521f51a20e3b725390d911c9f8bccf51b29da08f64522e26e009e:0),P2PKHScriptSignature(ECPublicKey(0363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc), ECDigitalSignature(3044022033c205022735187b16b0acb24a2f2a05db3a073733f7c75c467cf6b97fe5462702203739bd9666d6810e2fd112c8f0e90d38a7472fc9ab499003a1ea66d80c1b2f5d01)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4b0a0917ae42b965602892ee89e6fb337500d4fc)), TransactionOutput(4775 sats,pkh(07ea3bc562c55852287318d132c8488d9a3e5c3a))),UInt32Impl(0))
 
signedTx.inputs.length
 // res2: Int = 1
@@ -211,7 +211,7 @@ signedTx.outputs.length
 
 //remember, you can call .hex on any bitcoin-s data structure to get the hex representation!
 signedTx.hex
-// res4: String = 0200000001593a2dfa9411057793cd61f1eff9688e166cb5fad68c474f7fc5a8857abb3a60000000006a473044022001d07bc62808536252a6f2bfb6f34982ac88fa13b317967d153a765760d3067402207113141521e8d9bb620796aa547e1e43b5780dcb201626d76ef050618d48b3d3012103d086847e250cff3bfae11a962f49271522694240bf7511e08b214f183e5d020a000000000288130000000000001976a91412d17ecb6a9b946d7db40f20d46ca7f1b429435088aca7120000000000001976a914f5e4892b0f5a5fc614d5dd8ad5d6f220d12fbc9688ac00000000
+// res4: String = 02000000019e006ee22245f608da291bf5cc8b9f1c910d3925b7e3201af521d54fa62ca989000000006a473044022033c205022735187b16b0acb24a2f2a05db3a073733f7c75c467cf6b97fe5462702203739bd9666d6810e2fd112c8f0e90d38a7472fc9ab499003a1ea66d80c1b2f5d01210363de13f89b32b0fe1b3d36e1e88511d889111e54ab6c0241ab53bb306308cacc000000000288130000000000001976a9144b0a0917ae42b965602892ee89e6fb337500d4fc88aca7120000000000001976a91407ea3bc562c55852287318d132c8488d9a3e5c3a88ac00000000
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