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Starting at 1:57 the video says "there's not really anything else special about it [the coinbase]", but the Bitcoin developer guide (https://bitcoin.org/en/developer-guide#transaction-data) seems to s…
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Recipient: Set Crew
Bounty: $60,000
## Project Approach
- **Objective**: Build a centralized website for sBTC BTC bridging for Stacks and Bitcoin users.
- **Features**:
- **Depositing BT…
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Trezor Suite is going to [abandon](https://github.com/trezor/trezor-suite/issues/10765) the use of [BIP-69](https://github.com/bitcoin/bips/blob/master/bip-0069.mediawiki) and instead just randomize t…
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I haven't checked the code but from your explanations it seemed like the "challenge" could be a valid Bitcoin transaction such that the input being signed for does actually exist.
Just like the Bit…
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The goal of this task is to automate the system testing of this library by including automated testing:
* Automatically load the full blockchains into cloud storage (We start with the Bitcoin blockch…
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1) highlight multiple transactions on the transactions tab
2) right click
3) click on any of the options listed
what happens:
that option is valid only for the transaction pointed to.
wha…
ghost updated
7 years ago
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I see people use -c in the command line in most examples. But also -the u key exists for uncompressed keys.
I am trying to find information Is it possible to know what type of command line -c or -u o…
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https://github.com/blockchain-etl/bitcoin-etl/blob/master/bitcoinetl/mappers/transaction_mapper.py#L41
Maybe place a disclaimer because I just found out that the `hash` was actually representing tr…
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The spec uses only `TxRef`s (from [BIP-136](https://github.com/bitcoin/bips/blob/master/bip-0136.mediawiki)) to refer to `did:btc`s, but these have a few drawbacks:
1. They include the block height…
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Bitcoin's tx history does not know about channel open / close.
In order to know that a certain tx is associated to opening a transaction we will have to store metadata in the application's database a…