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Tradeblock Estimates Post-Halving Mining Cost of $12,500 per BTC


On February 7, the blockchain analytics provider Tradeblock published a report about the upcoming BTC reward halving. BTC’s block reward is expected to halve on or around May 12, 2020, and Tradeblock’s report estimates that the cost to mine BTC will be over $12,500 after the halving....

Bitcoin Gold 51% Attacked – Network Loses $70,000 in Double Spends


The Bitcoin Gold (BTG) network suffered another set of 51% attacks on January 23-24, as roughly 29 blocks were removed in two deep blockchain reorganizations (reorgs). Reports indicate that more than 7,000 BTG was double spent as the chain suffered a loss of $70,000 in two days. Also read: Bitcoin...

Jetpack Slideshow Block


One of the many (many) useful things that Jetpack does is give you extra-fancy custom blocks in the WordPress block (AKA Gutenberg) editor: a slideshow, business hours, contact info, GIF, Mailchimp, Map, Markdown, Pinterest, Star Rating, Recurring Payments Button, Repeat Visitor, Simple Payments...

A Deep Dive Into Satoshi’s 11-Year Old Bitcoin Genesis Block


11 years ago today, Satoshi Nakamoto launched the Bitcoin network at approximately 18:15:05 UTC and the world hasn’t been the same since. The Bitcoin blockchain came to life on January 3, 2009, and so far, more than 600,000 blocks have been mined into existence. Nakamoto’s genesis block...

These Myth-Busting Articles Dispel Common Bitcoin Myths


Recently, a few Bitcoin Cash (BCH) proponents have been writing a series of myth-busting articles that describe Bitcoin technicals generally thought to be true but which are not. The articles posted on the read.cash blog have reviewed topics like 10-minute confirmation times, SPV wallets,...

ILCoin Launches With 5GB Blocks


ILCoin Blockchain Project set a new record for stable block size - when it successfully released a 5Gb block. This achievement became possible after the project introduced RIFT protocol, which allows to increase the block size and keep high transaction speed. With these qualities, RIFT effectively...

Vertcoin Network Sabotaged by Another 51% Attack


The Vertcoin (VTC) blockchain was 51% attacked on Sunday, December 1, which saw 603 VTC blocks replaced by 553 blocks from the attacker. This is the second time the ASIC resistant Vertcoin chain was ambushed, as the network suffered a 300-block reorg a year ago. Also read: Cryptocurrency Projects...

Collective #570


Bekk Christmas * Lighthouse CI * Blocks UI * Patchbay * Pico-8 Advent Calendar * Dealing with Ads in 2020 Collective #570 was written by Pedro Botelho and published on Codrops

The Power (and Fun) of Scope with CSS Custom Properties


You’re probably already at least a little familiar with CSS variables. If not, here’s a two-second overview: they are really called custom properties, you set them in declaration blocks like --size: 1em and use them as values like font-size: var(--size);, they differ from preprocessor variables...

Bittrex Pulls Out of 31 Markets Citing Regulatory Uncertainty


Cryptocurrency exchange Bittrex is discontinuing operations in 31 countries, including Venezuela and Zimbabwe. The trading platform has justified its decision on the basis of the regulatory uncertainty in these jurisdictions. Some of the nations in the list are going through political turmoil...

Russia Blocks 2 Crypto News Websites


Russian authorities have restricted access to a couple of cryptocurrency news outlets. The formal reasons for the censorship move are different in each case but the end result is the same. In both, regulators have acted on the basis of a law that empowers them to block online sources of information...

6 Monitoring Websites That Help Track Bitcoin Cash Data


When it comes to cryptocurrency networks and markets, there’s a lot to keep track of. Thankfully there’s also now a bunch of dedicated bitcoin cash (BCH) data websites that provide easy to comprehend visual representations of network statistics and market indicators. Also read: Slovenia...

Demonstrating Reusable React Components in a Form


Components are the building blocks of React applications. It’s almost impossible to build a React application and not make use of components. It’s widespread to the point that some third-party packages provide you with components you can use to integrate functionality into your application. These...

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