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"spendable" : true, "solvable" : true, "txid" : 80200f05753de0edf0 "vout" : 1, "address" : "account" : "scriptPubKey" : 2614e1f388ac "amount" :.00000000, "confirmations". bitcoin-cli -regtest signrawtransaction RAW_TX "hex" : " 8ae4fa8d6c4de0398a14f3f f0 8ab ac00000000 "complete" : true signed_RAW_TX Use the signrawtransaction RPC to sign the transaction created by createrawtransaction and save the returned hex raw format signed transaction to a shell variable. (Hashing each public key is unnecessary anywayall the public keys are protected by a hash when the redeem script is hashed.) However, Bitcoin Core uses addresses as a way to reference the underlying full (unhashed) public keys it knows about, so we get the three. Print " Filter (As Bits print "nHashNum nIndex Filter abcdef" print " " for nHashNum in range(nHashFuncs nIndex bloom_hash(nHashNum, data_to_hash) # Set the bit at nIndex to 1 vDatanIndex True # Debug: print current state print ' 0:2 1:2 2 3'.format( nHashNum, hex(int(nIndex bytes.encode hex. To use testnet, use the argument -testnet with bitcoin-cli, bitcoind or bitcoin-qt or add testnet1 to your nf file as described earlier. Warning: Users should never manually manage private keys on mainnet. P2PKH addresses cannot be used with the multisig redeem script created below. Finally, on the fifth flag in the example (a 1 we reach a txid node. Multisig outputs have two parameters, the minimum number of signatures required ( m ) and the number of public keys to use to validate those signatures. We dont do anything with this argument in this operation, but some valid json must be provided to get access to the later positional arguments. Recall from the Guide that the hashed public keys used in addresses obfuscate the full public key, so you cannot give an address to another person or device as part of creating a typical multisig output or P2SH multisig redeem script.
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Amount # In satoshis (100 mBTC) amount : (optional) the amount you want the spender to pay. Note that the txid is in internal byte order. Print "Content-Type: print "Content-Transfer-Encoding: binary" print " (Required) BIP71 defines the content types for PaymentRequests, Payments, and PaymentACKs. bitcoin-cli bitcoin nok chart -regtest generate 1 unset NEW_address Create a new block to confirm the transaction above (takes less than a second) and clear the shell variable. The P2SH address is returned along with the redeem script which must be provided when we spend satoshis sent to the P2SH address. I_data rializeToString pki_data: (required for signed PaymentRequests ) serialize the certificate chain PKI data and store it in the PaymentRequest gnature " Weve filled out everything in the PaymentRequest except the signature, but before we sign it, we have to initialize the signature field. The sixth flag also applies to a txid, but its a 0 flag, so this txids transaction doesnt match our filter; still, we take the next (third) hash and use it as this nodes txid. bitcoin-cli -regtest signrawtransaction partly_signed_RAW_TX ' ' utxo2_private_KEY ' "hex" : " 7199e759396526b8f3a fce442 b caebc506f7293c3dcb d7659fb202f8ec324b c603a6d6ffffffff02f028d6dc a914f a914fa fd7e1e722a05c17c2bb7d5f d6df088ac00000000 "complete" : true To sign the second input, we repeat the process we used to sign the first input using the second private key. Unlike previous subsections, were not going to send this transaction to the connected node with sendrawtransaction. You need the redeem script to spend any bitcoins sent to the P2SH address. This filter is described in the two preceeding sections. The following screenshot shows how the authenticated PaymentDetails created by the program above appears in the GUI from Bitcoin Core.9.
NHashFuncs: 11 "00000000" #. bitcoin-cli -regtest signrawtransaction RAW_TX ' "txid utxo_txid "vout 'utxo_vout "scriptPubKey utxo_output_script "value 'utxo_value' ' "hex" : " 90c8fdfb99cf61d88ad2c b c3f92f 01f0a29a3b a914012e2ba6a051c033b03d712ca 2ea00a35eac1e7988ac00000000 "complete" : true signed_RAW_TX Successfully sign the transaction by providing the previous pubkey script and other required input data. If youve read the Transaction section of the guide, you may know why the call fails and leaves the raw transaction hex unchanged. We save the address returned to a shell variable. However, in this example we will also be spending an output which is not part of the block chain because the transaction containing it has never been broadcast.
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