A stuck or pending Ethereum transaction can be canceled or modified using two methods: in-application cancellation and setting a custom nonce.
When we discuss blockchain technology, we are often talking about a collection of disciplines including cryptography, distributed systems design, economics, game theory and many others.
Blockchain technology, in practice, is not a singular thing, as it intersects with all manner of industries and technologies. This is what makes it a compelling technological movement.
While cryptocurrencies are the most widely acknowledged and discussed use case of blockchain, there are other non-financial use cases such as supply-chain provenance and digital identity that make it a compelling solution in all manner of fields.
Stay tuned to Cointelegraph’s coverage of the technological and social phenomenon of blockchain technology.
Innovative oil and gas companies are leveraging blockchain, but the industry as a whole may be slow to adopt the technology.4902
Hedge fund manager Mark Yusko believes cryptocurrencies will generate “untold wealth” by powering the Internet of Value.11461
On the back of the incredible crypto market recovery and the boom in NFT markets, the DeFi market has grown 18% in October.14343
Compound protocol has placed $150 million worth of COMP tokens at risk, but a bug fix is likely to remedy the situation after giving the community a scare.3459
The Columbus-5 upgrade took place on Sept. 30 and has introduced an overhaul in Terra’s tokenomics. Is LUNA more bullish because of this?5851
The partnership will enable MoneyGram customers to fund and withdraw from their accounts using the USDC stablecoin at physical branches.9195
Crypto advocates remind socially accountable and helpful media platforms are possible with decentralization.5556
Can decentralized autonomous organizations change how the world is governed? Here is a detailed look.4145
Is every chain of blocks a blockchain? What is the fundamental difference between private and public networks?8607
Bitcoin’s energy consumption and its dependency on climate-damaging fossil fuels has raised debates from both inside and outside the blockchain community.5700
According to Polygon’s co-founder, Sandeep Nailwal, it is only a matter of time before Ethereum overtakes Bitcoin as the dominant layer-one protocol.22419
Both companies are offering companies and individuals the chance to buy space on a lunar lander in the form of nonfungible tokens.2132
After the market “sells the news” after the successful Cardano Alonzo hard fork, there is a slow realization that real utility could still be on the distant horizon for the network.21497
Facebook has slated $50 million to be spent over the next two years through its XR Programs and Research Fund.9526