Questions tagged [p2wpkh]

Pay to Witness Public Key Hash is the native segwit v0 single-sig output format. P2WPKH addresses are bech32 encoded and start with the prefix `bc1q`.

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To sign raw transaction with Segwit Address in the TestNet

I am using Bitcoin core 0.14.1 testnet. I created a Segwit address. transfer some coins to this address. Now I want to spend it. I created a raw transaction using console command i.e. ...
3
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1answer
124 views

Convert WIF to Witness PubKey Hash Address in Go

How can WIF be easily converted to WitnessPubKeyHash in Go? We need to get the public key from WIF and than calculate witness program as ripemd160(sha256(compressed_pub_key)). But is there a ...
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22 views

createPaymentTransactionNew with Bech32 address

How to properly call createPaymentTransactionNew using @ledgerhq/hw-app-bt to spend utxos from a bech32 transaction? This is the code I'm using to call it, having previously defined inputs and purpose,...
1
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1answer
757 views

Segwit Address Supporting Testnet Faucet

Looking for a good Segwit supporting testnet faucet and preferably one that supports P2WPKH addresses, however answers that allow only P2WSH are fine too.
1
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0answers
149 views

HD P2SH Wallets Compatibility with P2WPKH

Are BIP32 Hierarchal Deterministic compatible with P2SH addresses? Not as multisig but instead for the new P2WPKH?
0
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1answer
27 views

Generating P2WSH addresses | Is there a standard WitnessScript?

For the examples below I am going to be talking of 1-of-1 multisig only derived from a single private key. For P2WPKH, the address is generated using using hash160 of the public key which acts as the ...
0
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0answers
377 views

Unable to broadcast native P2WPKH (SegWit) TX; malformed, but how?

I'm trying to add SegWit functionality to my app but am running into trouble building my transaction. I've read BIP143 so many times I virtually have it memorized, and I've followed it to the letter. ...