Testnet

A testnet, in the realm of cryptocurrencies, refers to a separate blockchain network specifically designed for testing purposes. It allows people involved in the crypto industry, such as companies, protocols, and blockchain networks, to experiment and evaluate their developments without risking real assets or interfering with the mainnet, the live blockchain network. Testnets simulate the functionalities of a blockchain network, enabling developers to identify and rectify any potential issues or vulnerabilities before deploying their projects on the mainnet. This testing environment serves as a crucial tool for ensuring the security, efficiency, and reliability of various crypto-related applications, including decentralized finance (DeFi) protocols, smart contracts, and crypto exchanges. By utilizing testnets, developers can refine their innovations, enhance user experience, and mitigate potential risks, ultimately fostering the growth and advancement of the broader crypto ecosystem.

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The Protocol: ETH’s Fusaka Upgrade Goes Live on Hoodi, Mainnet Next

Also: BOB Unveils BTC Vault Liquidation Engine, Ledger’s Major Overhaul and Google Weighs In on Quantum Computing.

작성자 Margaux Nijkerk2025년 10월 29일

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Ethereum’s Fusaka Upgrade Completes Final Hoodi Test Ahead of Mainnet Launch

With all three tests done, developers will finalize the date that Fusaka will go live on mainnet, tentatively aiming for December 3.

작성자 Margaux Nijkerk2025년 10월 28일

The forthcoming Ethereum upgrade, Fusaka, is partly named after Osaka, a city in Japan (Wikipedia)

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Ethereum to Close Its Largest Testnet, Holesky, After Fusaka Upgrade

Fusaka is set to make Ethereum rollups cheaper and faster by spreading out the “data storage work” more evenly across validators.

작성자 Shaurya Malwa2025년 9월 2일

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Bitcoin DeFi Project BOB Launches BitVM Bridge Testnet

The testnet debuts with support from a host of major crypto firms who will be operating nodes on the BitVM bridge, such as Lombard, Amber Group and RockawayX

작성자 Jamie Crawley2025년 7월 2일

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The Protocol: Ethereum’s Final Pectra Test Goes Live

Also: Hyperliquid Eases Token Transfers for DeFi With Integration Between HyperCore and HyperEVM; Celo Migration to Layer-2 Network Is Done, Bringing in New Era for the Blockchain; Bitcoin DeFi Expansion Faces Fork Dilemma as Developers Explore ZK Proofs

작성자 Benjamin Schiller2025년 3월 26일

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Ethereum’s Final Pectra Test Goes Live on Hoodi Network

The upgrade is the last of three tests, and developers previously agreed they would schedule Pectra 30 days from Wednesday if the test ran smoothly.

작성자 Margaux Nijkerk2025년 3월 26일

Ethereum blockchain symbol abstract crystal

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The Protocol: Meet Hoodi, Ethereum’s New Testnet

Also: Microsoft Raises Alarm of Malware Targeting Crypto Wallets; Halliday Raises $20M for AI Protocol; Sam Altman's World and Razer Want to Defeat Gaming's Bot Problem.

작성자 Margaux Nijkerk2025년 3월 19일