Questions tagged [p2wsh]
The p2wsh tag has no usage guidance.
16
questions
3
votes
1answer
64 views
Can a coinbase transaction have a segwit output?
And more generally speaking, are there any restrictions on the output of a coinbase transaction?
2
votes
1answer
134 views
How to calculate p2wsh signature?
I read the bip143, but didn't understand how to calculate the scriptCode of p2wsh.
bip143 told us:
A new transaction digest algorithm is defined, but only applicable to sigops in version 0 witness ...
0
votes
1answer
39 views
What is the signature digest for Segwit outputs
(Assume there's no OP_CODESEPERATOR)
For standard P2PKH, the signature digest is generated this way:
NewTransaction
settle the TxOuts well
set all TxIn scripts to empty
insert the Previous Locking ...
0
votes
1answer
44 views
Help signing a P2WSH Multisig
I'm trying to construct a transaction in regtest mode that spends from a P2WSH 2-of-2 multisig.
Here is the funding transaction for 5 btc. It also contains a change output for 5 btc.
...
0
votes
1answer
61 views
In practice, are redeemScripts commonly reused?
In regards to P2SH-P2WSH transactions, are Txout-script values identical between transactions? Is it reasonable to expect a business or vendor that accepts bitcoin to be using the same redeemScript ...
0
votes
1answer
43 views
What is the scriptCode in a P2WSH transaction?
Let's say I am spending from a 2-of-2 multisig with this script:
...
1
vote
0answers
39 views
How can I check my transaction signature is correct?
I have tried recreating the exact transaction from "Appendix B: Funding Transaction Test Vectors" from BOLT 3 from the Lightning RFCs. My transaction looks exactly the same when parsed, except my ...
1
vote
0answers
47 views
(P2WSH-nestedin-P2SH) Problem in solving question 1+5=6
this is my first question at this platform.
this matter has scratched my head badly, please pay patient to read my question.
i am trying to move traditional p2sh tx into p2wsh-nestedin-p2sh tx and ...
1
vote
0answers
55 views
spend founds from p2wsh address,non-mandatory-script-verify-flag (Signature must be zero for failed CHECK(MULTI)SIG operation) (code 64)
i want spent coin from p2wsh address on btc testnet3 network, i use bitcoinj 0.15.2 build transaction and sign it, use 2/3 multiSig
when i send raw transaction by bitcoin core 0.17.0 command line by ...
4
votes
2answers
2k views
P2WSH, witness_v0_scripthash: how to derive an address
Is there an address associated with P2WSH scripts?
for testnet txid =6717c8971dccbf826790efc16fb357f1e225fed3448247b8556c9f13a6c0ce42, i get:
"vout": [
{
"value": 0.05994165,
"n": 0,
...
3
votes
1answer
556 views
In simple terms, what are the major differences between P2WPKH and P2WSH bech32 addresses?
I've read over the bip173, bip141, and bip143 specifications and they're a bit too technical to get at the simple answers I'm looking for.
2
votes
2answers
495 views
Constructing a P2WSH address from the BIP173 spec
The BIP173 specification defines how to create Bech32 Segwit native addresses.
In the examples section a public key is given: 0279BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798.
...
1
vote
2answers
822 views
Create Pay to Witness Script Hash in Pay to Script Hash Address
I'm trying to generate a multisignature, segwit compatible address as a P2WSH nested in BIP16 P2SH as described in BIP141. Basically, I want to construct a P2WSH-nested-in-P2SH address from n public ...
2
votes
1answer
540 views
How to generate a P2WSH address
getnewaddress "" bech32 generates a P2WPKH address (e.g. tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx).
How can I generate a P2WSH address (e.g. ...
1
vote
1answer
60 views
anyonecanspend final condition of a script can be spotted just by looking at the script hash, without the redeem data?
Consider the following scenario.
Alice, Carol and Bob create and fund a script with the following rules:
if now, alice pubkey, bob pubkey
else
if now+500 blocks, bob pubkey, carol pubkey
else
if now+...
6
votes
2answers
1k views
generate a P2SH-P2WSH address and spend output sent to it
I am attempting generate a P2SH-P2WSH address and then spend an output sent to this address, but when I attempt signing I receive Invalid private key error from bitcoind (v0.15.1.0). So where am I ...
