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Apr 9, 2023 · 9 min read · The Ethernaut-Solutions repository contains the solutions using Foundry and Hardhat. Objectives Make it past the gatekeeper and register as an entrant to pass this level This level requires you to learn about bit masking and type conversions. An...
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Jan 13, 2023 · 4 min read · The Ethernaut-Solutions repository contains the solutions using Foundry and Hardhat. Objectives Unlock this contract to beat the level. Set locked to false. Understand the storage layout of the smart contracts. Layout of State Variables in Stora...
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Jan 9, 2023 · 3 min read · The Ethernaut-Solutions repository contains the solutions using Foundry and Hardhat. Objectives This level requires you to take the elevator to the top floor. Set the top to true. Analysis Let's take a look at the level contract, interface Build...
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Jan 5, 2023 · 5 min read · The Ethernaut-Solutions repository contains the solutions using Foundry and Hardhat. Objectives Steal all the funds from the contract. In this level, you will learn about re-entrancy attacks. Reentrancy Whenever Ether is sent to a smart contract,...
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Dec 28, 2022 · 3 min read · The Ethernaut-Solutions repository contains the solutions using Foundry and Hardhat. Objectives Whoever sends the King contract an amount of ether that is larger than the current prize becomes the new king. Claim the kingship of the contract. When ...
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