What is a testnet? The blockchain testing ground explained

2026-8-2 11:52

A testnet is a separate blockchain network that mirrors a production chain’s rules and functionality but uses tokens with no monetary value. It is where developers break things, test upgrades, and discover bugs before those bugs can cost anyone real… origin »

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Источник: Cripyo.news

bugs blockchain → Результатов: 58


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Vitalik Buterin warns Ethereum must do this one thing immediately or its roadmap becomes a liability

Ethereum co-founder Vitalik Buterin is making a case that the most valuable upgrade for the world’s second-largest blockchain may be learning how to stop upgrading. Last November, Buterin reportedly argued that locking down parts of the base layer can reduce bugs and lower the odds of “surprises” for a network that secures hundreds of billions […] The post Vitalik Buterin warns Ethereum must do this one thing immediately or its roadmap becomes a liability appeared first on CryptoSlate.

2026-1-13 21:15


Cardano Doubled The Reward For Hackers To Uncover Vulnerabilities In Its Blockchain

The public blockchain platform Cardano declares that it has doubled the payout for white hat hackers and bounty hunters that can identify vulnerabilities or bugs in its smart contracts blockchain. The firm has revealed that this six-week promotion, which will close on March 25, aims to keep “its businesses and customers safe.

2022-2-20 04:03


Bitcoin [BTC] can achieve better scalability, security via Schnorr Signatures, claims Andrew Poelstra

The technology behind the blockchain industry and cryptocurrency have been deemed by many as a revolutionary development of the 21st century. The digital framework which maintains and improves the tech requires constant implementations to eradicate bugs and tackle issues like scalability and security attached to crypto-assets.

2019-5-27 21:30


Hackers made $32K in 7 weeks by fixing bugs in cryptocurrency projects

In the past seven weeks, white hat hackers earned at least $32,150 by fixing security flaws in popular cryptocurrency and blockchain platforms like TRON, Brave, EOS and Coinbase. According to data reviewed by Hard Fork, 15 blockchain-related firms have paid rewards to security researchers between March 28 and May 16, split across 30 publicly-released bug reports.

2019-5-20 18:21


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Hackers fix 20 security flaws in cryptocurrency-related platforms in 2 weeks

White-hat hackers continue to rid blockchain projects of their bugs, having earned a minimum of $7,400 for fixing security flaws in popular cryptocurrency platforms like Monero and Stellar. Seven cryptocurrency-related projects dished out rewards to blockchain hackers for finding and patching 20 software bugs in the past two weeks (between March 14 and 28), according to HackerOne data reviewed by Hard Fork.

2019-3-28 20:27


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Bitcoin SV Team Rectifies Vulnerabilities for Multiple Bitcoin Blockchains

On March 1, 2019, the Bitcoin SV Team has detected three severe vulnerabilities in BSV. These bugs are believed to have been inherited from Bitcoin Core (BTC) and Bitcoin Cash (BCHABC). Bitcoin SV Team Detects Vulnerabilities The bitcoin SV Node Implementation Team, a branch of Craig Wright’s nChain,  have remained steady in their unwavering commitmentRead MoreRead More.

2019-3-3 14:00


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What Bitcoin Did Gets Technical with Crypto-Educator Jimmy Song

<iframe style="border: none" src="//html5-player. libsyn. com/embed/episode/id/7132345/height/90/theme/custom/autoplay/no/autonext/no/thumbnail/yes/preload/no/no_addthis/no/direction/backward/render-playlist/no/custom-color/87A93A/" height="90" width="100%" scrolling="no"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> On the latest episode of What Bitcoin Did, host Peter McCormack interviews Jimmy Song, a consultant in blockchain education, to take an in-depth look at a relatively recent incident in the world of cryptocurrency and use that as an example to segue into a deeper discussion on the possible trajectories of Bitcoin itself.

2018-10-6 00:05


IOHK Launches Cardano Blockchain Smart Contract “IELE” Testnet

On July 30, 2018, the IOHK Foundation announced the launch of the second Cardano testnet, the IELE virtual machine (VM) smart contract update. Cardano “IELE” As published on their official website, developers can now experiment with smart contracts technology based on the Cardano blockchain and test it for bugs and other nuances which can be […] The post IOHK Launches Cardano Blockchain Smart Contract “IELE” Testnet appeared first on CryptoSlate.

2018-8-2 07:00


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