diff --git a/docs/next/core/addresses.html b/docs/next/core/addresses.html index 0f4398bddb..d9fda5acb2 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(03d470cb20b5380b5b8d42a5cacfb4b1d99d0309e1e9269e6a4f4ce5d250626a2d) +// pubkey: org.bitcoins.crypto.ECPublicKey = ECPublicKey(026d8a06a12457cad75a6925dd2d3b0b0e7997731baef05c41bcbe24ef5265f02b) 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 = tb1q77qx06late4mq95aqn7p6zzz78m9ylknva0wgd +// segwitAddress: Bech32Address = tb1qglj7c9nmxvrtlcwh58ewtlt5f8m2x6y7ex0zn3 println(segwitAddress.toString) -// tb1q77qx06late4mq95aqn7p6zzz78m9ylknva0wgd +// tb1qglj7c9nmxvrtlcwh58ewtlt5f8m2x6y7ex0zn3

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 = n45d2EjULkKb36FcaYvJLVBYfBZXjSLMik
+// legacyAddress: P2PKHAddress = mn57hx3ELVyrhY4JFENGHJD2zAMLr3Dcwc
 
 println(legacyAddress.toString)
-// n45d2EjULkKb36FcaYvJLVBYfBZXjSLMik
+// mn57hx3ELVyrhY4JFENGHJD2zAMLr3Dcwc
← 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$$anon$3@366c9159[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 33, tasks = 0, submissions = 0]
+// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@335b95ab[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 33, 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(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)
+// pubKey: ECPublicKey = ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)
 
 // 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa)
+// creditingSpk: P2PKHScriptPubKey = pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0)
 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))
+// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))
 
 // 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(24e21b2d0a55515d16090b696549effe594a64d6)
+// destinationSPK: P2PKHScriptPubKey = pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)
 
 // 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(24e21b2d0a55515d16090b696549effe594a64d6)))
+// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)))
 
 // 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0))
+// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0)
+// outPoint: TransactionOutPoint = TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0)
 val input = TransactionInput(
     outPoint,
     EmptyScriptSignature,
     sequenceNumber = UInt32.zero)
-// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))
+// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6))),UInt32Impl(0))
+// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a))),UInt32Impl(0))
 
 // this contains the information needed to analyze our input during finalization
 val inputInfo = P2PKHInputInfo(outPoint, amount, privKey.publicKey)
-// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a))
+// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6))
 
 // 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(16532349859a99882bcb698ba80d019a2ac5c9f2)
+// changeSPK: P2PKHScriptPubKey = pkh(11e6e637bdb8c68e658d4917ed110d76874a5727)
 
 // 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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a))),1 sats/byte,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))
+// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6))),1 sats/byte,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))
 
 // 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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6)), TransactionOutput(4775 sats,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))),UInt32Impl(0))))
+// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)), TransactionOutput(4775 sats,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
+// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
+// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),P2PKHScriptSignature(ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a), ECDigitalSignature(304402203fe05423ed671a1b21d8aeaaf791a1687845bfffbe621bd76fc5635925583b26022005a14392b627fe66b5ff3cdde4d59c13d5384a049111473c1079c3146197425401)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6)), TransactionOutput(4775 sats,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))),UInt32Impl(0))
+// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),P2PKHScriptSignature(ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6), ECDigitalSignature(3044022063775621e05ff4c6df375e95995404f6f64dd0e1ddb6c7fc750834bd2612e8f802201b7e862046e015a4240155ca13915c8d148df2f62468d81cdd97c425b614d66501)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)), TransactionOutput(4775 sats,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))),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 = 020000000193d96085f143b602bc5964538e717736cbc954e76dc2b026badbec19c53d29a6000000006a47304402203fe05423ed671a1b21d8aeaaf791a1687845bfffbe621bd76fc5635925583b26022005a14392b627fe66b5ff3cdde4d59c13d5384a049111473c1079c31461974254012102437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a000000000288130000000000001976a91424e21b2d0a55515d16090b696549effe594a64d688aca7120000000000001976a91416532349859a99882bcb698ba80d019a2ac5c9f288ac00000000
+// res4: String = 0200000001d80f341e1937b00226ca5a4f516d68318034e30afa8c3cbcec01072e0d0aecee000000006a473044022063775621e05ff4c6df375e95995404f6f64dd0e1ddb6c7fc750834bd2612e8f802201b7e862046e015a4240155ca13915c8d148df2f62468d81cdd97c425b614d665012103059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6000000000288130000000000001976a9144fef6941e7943e7ea18a582ef02d37a77402dc3a88aca7120000000000001976a91411e6e637bdb8c68e658d4917ed110d76874a572788ac00000000
← Discreet Log Contract Data StructuresLightning 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$$anon$3@366c9159[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 33, tasks = 0, submissions = 0]
+// ec: ExecutionContext = scala.concurrent.impl.ExecutionContextImpl$$anon$3@335b95ab[Running, parallelism = 2, size = 2, active = 0, running = 0, steals = 33, 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(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)
+// pubKey: ECPublicKey = ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)
 
 // 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa)
+// creditingSpk: P2PKHScriptPubKey = pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0)
 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))
+// utxo: TransactionOutput = TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))
 
 // 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(24e21b2d0a55515d16090b696549effe594a64d6)
+// destinationSPK: P2PKHScriptPubKey = pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)
 
 // 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(24e21b2d0a55515d16090b696549effe594a64d6)))
+// destinations: Vector[TransactionOutput] = Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)))
 
 // 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(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0))
+// creditingTx: BaseTransaction = BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0)
+// outPoint: TransactionOutPoint = TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0)
 val input = TransactionInput(
     outPoint,
     EmptyScriptSignature,
     sequenceNumber = UInt32.zero)
-// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))
+// input: TransactionInput = TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6))),UInt32Impl(0))
+// builderResult: RawTxBuilderResult = RawTxBuilderResult(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a))),UInt32Impl(0))
 
 // this contains the information needed to analyze our input during finalization
 val inputInfo = P2PKHInputInfo(outPoint, amount, privKey.publicKey)
-// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a))
+// inputInfo: P2PKHInputInfo = P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6))
 
 // 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(16532349859a99882bcb698ba80d019a2ac5c9f2)
+// changeSPK: P2PKHScriptPubKey = pkh(11e6e637bdb8c68e658d4917ed110d76874a5727)
 
 // 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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a))),1 sats/byte,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))
+// finalizer: StandardNonInteractiveFinalizer = StandardNonInteractiveFinalizer(Vector(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6))),1 sats/byte,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))
 
 // 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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6)), TransactionOutput(4775 sats,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))),UInt32Impl(0))))
+// unsignedTxF: Future[Transaction] = Future(Success(BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),EmptyScriptSignature,UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)), TransactionOutput(4775 sats,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1)))
+// utxoInfo: ScriptSignatureParams[P2PKHInputInfo] = ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),10000 sats,ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(2fe0a10c12058692a69e2f97b94c62d59fbc4daa))),UInt32Impl(0)),Vector(Masked(ECPrivateKeyImpl)),SIGHASH_ALL(Int32Impl(1))))
+// utxoInfos: Vector[ScriptSignatureParams[InputInfo]] = Vector(ScriptSignatureParams(P2PKHInputInfo(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),10000 sats,ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6)),BaseTransaction(Int32Impl(1),Vector(),Vector(TransactionOutput(10000 sats,pkh(5e01a54407106cb484bf944c2ef4d13ebfde51f0))),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(a6293dc519ecdbba26b0c26de754c9cb3677718e536459bc02b643f18560d993:0),P2PKHScriptSignature(ECPublicKey(02437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a), ECDigitalSignature(304402203fe05423ed671a1b21d8aeaaf791a1687845bfffbe621bd76fc5635925583b26022005a14392b627fe66b5ff3cdde4d59c13d5384a049111473c1079c3146197425401)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(24e21b2d0a55515d16090b696549effe594a64d6)), TransactionOutput(4775 sats,pkh(16532349859a99882bcb698ba80d019a2ac5c9f2))),UInt32Impl(0))
+// signedTx: Transaction = BaseTransaction(Int32Impl(2),Vector(TransactionInputImpl(TransactionOutPoint(eeec0a0d2e0701ecbc3c8cfa0ae3348031686d514f5aca2602b037191e340fd8:0),P2PKHScriptSignature(ECPublicKey(03059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6), ECDigitalSignature(3044022063775621e05ff4c6df375e95995404f6f64dd0e1ddb6c7fc750834bd2612e8f802201b7e862046e015a4240155ca13915c8d148df2f62468d81cdd97c425b614d66501)),UInt32Impl(0))),Vector(TransactionOutput(5000 sats,pkh(4fef6941e7943e7ea18a582ef02d37a77402dc3a)), TransactionOutput(4775 sats,pkh(11e6e637bdb8c68e658d4917ed110d76874a5727))),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 = 020000000193d96085f143b602bc5964538e717736cbc954e76dc2b026badbec19c53d29a6000000006a47304402203fe05423ed671a1b21d8aeaaf791a1687845bfffbe621bd76fc5635925583b26022005a14392b627fe66b5ff3cdde4d59c13d5384a049111473c1079c31461974254012102437b029e98f12062eaf7f90082f325844d0dcbbb495d2a8813020c43bb02157a000000000288130000000000001976a91424e21b2d0a55515d16090b696549effe594a64d688aca7120000000000001976a91416532349859a99882bcb698ba80d019a2ac5c9f288ac00000000
+// res4: String = 0200000001d80f341e1937b00226ca5a4f516d68318034e30afa8c3cbcec01072e0d0aecee000000006a473044022063775621e05ff4c6df375e95995404f6f64dd0e1ddb6c7fc750834bd2612e8f802201b7e862046e015a4240155ca13915c8d148df2f62468d81cdd97c425b614d665012103059b3577fc40c02c48694b5e7976048628bda5bab2c21ed64d5f48eacaf5a0f6000000000288130000000000001976a9144fef6941e7943e7ea18a582ef02d37a77402dc3a88aca7120000000000001976a91411e6e637bdb8c68e658d4917ed110d76874a572788ac00000000
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