Bitcoin – COOL-MINING.ORG

How to check if full-RBF works in Bitcoin Core

There is a dilemma: can a payment already be considered received if the deposit transaction is in the mempool, but not yet confirmed? Simply put, how possible is it to replace or cancel a transaction that has already been added to the mempool?

CRYPTOCURRENCY CRYPTOCURRENCY MINERS CRYPTOCYRRNECY MINING GUIDES REVIEWS

How to mine bitcoin in 2023

In addition to buying them on the cryptocurrency exchange, the main way to get bitcoins is mining. While this is now a time-consuming and costly process, this has not always been the case. Anyone could mine bitcoin with a home computer when it first appeared in 2009.

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What is Bitcoin Grayscale and how it works

Since 2009, digital currencies have evolved from a mysterious tool into an exciting investment. Private market players – people — who believed in technology, made the first investments. However, the inflow of funds from large institutional investors allows for additional development. Among other things, they invest their money in Grayscale Bitcoin Trust, an over-the-counter product from Grayscale fund. Investments are open to accredited investors.

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Cryptocurrency and Quantum Computing

Currently, the IT industry is developing a breakthrough technology that will surpass any computer equipment by millions of times. The firms' efforts are focused on two areas: gadgets for solving the same problem and universal computers on qubits.

AMD GPU MINING CRYPTOCURRENCY CRYPTOCURRENCY MINERS CRYPTOCYRRNECY MINING Mining on GPU REVIEWS SOFTWARE

Best cryptocurrency miners for AMD graphics cards

The process of choosing a hash (identifier) for new blocks in a decentralized network is known as cryptocurrency mining. The process is performed on a variety of computing equipment (ASICs, video cards, processors and FPGA boards). AMD uses specialized software called miners to work with GPUs. You can join pools, configure data mining settings, and view data using them.

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Bitcoin and Ethereum DAG file size is what?

You can't just start mining any cryptocurrency using a computer that has a processor and a graphics card. It is necessary to choose the right network and determine the most productive equipment. You have to upload a unique block of data to mine ether, and its price is always rising. Currently, the Ethereum DAG file size is 4914 GB. The choice of a visual card compatible with mining will affect this parameter.

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Watchdog in cryptocurrency mining, connection and setup

Cryptocurrency mining is a continuous activity. The farm has to work around the clock to produce a stable income. But there is no cover for the device to break down. Program errors, overclocking, and prolonged exposure to high temperatures can all lead to downtime. When mining, use a watchdog timer to reduce this danger. Programs automatically resume when the power is turned off, the system hangs up, or the blue screen is displayed.

CRYPTOCURRENCY CRYPTOCURRENCY MINERS CRYPTOCYRRNECY MINING GUIDES Mining on HDD/SSD

Crypto Mining on hard disks (HDD/SSD)

A new surge of interest in cryptocurrency mining was triggered by the 2020-2021 bull market. Component shortages emerged due to increased demand for video cards and server power supplies. The energy reserves of many countries were depleted by the popularity of mining. The government began to outlaw or restrict this kind of behavior. As a result, users began to look for cheaper ways to extract money. In 2022, one such opportunity was hard drive mining. Although this device was invented in 2014, it was almost never used because of its low efficiency. That has changed since 2022. Experts say that within the next ten years, green currencies could compete with bitcoin.

ASIC MINING (ANTMINER)CRYPTOCURRENCY MINERS CRYPTOCYRRNECY MINING GUIDES

Antminer (ASIC): Connecting and setting up for mining.

The cryptocurrency market allows ordinary people, company owners and entrepreneurs to earn money. Mining coins and tokens is one of the ways to make money. You can get digital money by completing a unique task. In February 2022, video cards and ASICs will become common hardware. Only ASIC equipment is used for bitcoin mining. But not everyone knows how to link an ASIC to a mining pool. Certain abilities are required to configure the equipment.

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What causes a decrease in the hashrate of mining?

Members of the crypto community often use words that others are unfamiliar with. Hashrate or hashrate is one of such terms. This is called the performance of equipment in the mining sector and refers to the speed of calculations per second. A decrease in this indicator can be observed among owners of farms for the extraction of digital coins. First you have to determine the reason for the hashrate decrease during mining. This condition negatively affects the income from mining cryptocurrencies.