A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
should be used for questions related to error in bitcoin related software
Regarding the underlying algorithms related to Bitcoin protocol.
describes a mechanism to mark transactions as replaceable until they are confirmed.
Ledger is a popular hardware wallet manufacturer.
An opcode that allows you to create an unspendable transaction output that stores up to 80 bytes of data.
An e-wallet is a remote service, usually a web site, which runs an instance of the Bitcoin (or similar) software and manages one or more addresses on behalf of its clients. Such services allow access …
Questions about using CPUs for mining.
Questions about the supply side of crypto-currencies including the rate and mechanisms by which coins are made available or unavailable in the economy and the affect of the money supply on the value a…
For questions about BitPay's BitCore, an alternative full node
Trezor is a hardware device that can generate and store cryptographic keys used with bitcoin (a bitcoin hardware wallet). The firmware can also be used in password management and for digital signature…
Bitcoin Improvement Proposal - a design document providing information to the Bitcoin community, or describing a new feature for Bitcoin or its processes or environment.
The process of returning funds from an exchange or online wallet to your own wallet or bank account.
Related to installing Bitcoin-related software and hardware in a given system or machine.
Questions about what criteria influence the selection of unconfirmed transactions for block inclusion.
Questions concerned with the technical details of mining such as blockheader assembly, or details in the mining algorithm. Questions about the conceptual nature of mining should rather be tagged with …
A property of Bitcoin transactions that allows them to be replicated with another transaction id before they are included in a block.
Questions about Dogecoin are off topic. Dogecoin (Ɖ, DOGE) is a Scrypt-based cryptocurrency based on Litecoin. It was started on 6th of December 2013. It has a very fast distribution cycle and will…
Collects questions related to the Antminer mining hardware brand produced by Bitmain.
General purpose programming language.
Building, compiling, installing and debugging Bitcoin-Qt the easy-to-use windowed program that is the main program in the Bitcoin-Core application.
Defines the block number or timestamp until this transaction is locked, or 0 if the transaction is always locked.
For questions concerned with the physical setup of mining hardware including power supply and heat dissipation.
Collects questions discussing the memory limit of blocks.
Functionality for proving a message was sent by the holder of a particular private key. The standard Bitcoin client provides this features since version 0.6.0
"Graphics Processing Unit" - The specific component on a video card which performs active processing of images. GPUs are commonly used in Bitcoin mining as they are much more efficient at certain vari…
Trust is when one party relies upon the representations made by another party such that the relying party would be harmed if the representations were inaccurate. Trust exists between users of crypto-c…
Questions about the client-local phenomenon when a Bitcoin client discovers a new chain longer in terms of difficulty than its current chain.
Should be used for questions regarding softforks of the bitcoin blockchain