Unanswered Questions
159 questions with no upvoted or accepted answers
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HD P2SH Wallets Compatibility with P2WPKH
Are BIP32 Hierarchal Deterministic compatible with P2SH addresses? Not as multisig but instead for the new P2WPKH?
1
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0
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548
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I forgot the index of my BIP32 key
I had chosen at random an index for storing some bitcoins. My key derivation path is Bip32 m/0h/1
How would I go about generating all 2 billion keys and check which one has the funds I stored?
The ...
3
votes
0
answers
184
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Electrum via command-line: can generic blockchain info be requested?
For example can I ask the Electrum client via it's API what the height or version of the latest block is? Looking through the docs all I currently see is wallet commands.
0
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1
answer
1k
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bitcoin-cli can't connect to server
I'm trying to put up a simple system for some penetration tests.
I have an Ubuntu server 16.04.1 with apache2 and bitcoin.
all running "Hiddn service" through tor (and bitcoind proxied 127.0.0.1:9050)....
0
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3
answers
287
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Bitcoin system with payins and payouts using bip32
I want to build an automated system, that can accept payments from users in bitcoin and can make payouts to addresses, specified by users, as well.
BIP32 says, that the best way to accept payments is ...
2
votes
0
answers
589
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vout value in createrawtransaction
I have been following the Bitcoin Core tutorial on creating a simple raw transaction from an offline computer using the CLI.
The part on createrawtransaction indicates that the raw transaction should ...
2
votes
0
answers
691
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Mempool filled with 14KB transactions, tons of inputs, 0.15 mBTC fee
With the blockchain experiencing extremely high transaction volumes (most blocks at the 1MB size limit), I am interested in studying the "backlog" of transactions in the memory pool on my own full ...
0
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227
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Getting the lasthash on a bitcoin full node using bitcoin-cli
I'm trying to figure out how to get the last block hash using bitcoin-cli. I read the help:
$ bitcoin-cli help
== Blockchain ==
getbestblockhash
getblock "hash" ( verbose )
getblockchaininfo
...
1
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1
answer
4k
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Create addresses in bulk; and check balance
I am new to Bitcoin; our company wants to use bitcoin for payments.
We need to create a address for each transaction. so we need to create many public address.
First, I need to generate many public ...