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Level 13 - figure out gas price
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1
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17
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January 21, 2022
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Permissionless, yet Secure Execution of Smart Contracts
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0
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19
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January 20, 2022
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Beginner looking for answers about malicious contracts
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2
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126
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January 18, 2022
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What is best practice for choosing a specific solidity pragma version for production?
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2
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56
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January 17, 2022
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Pick functions in OZ standard library to save gas
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4
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90
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January 9, 2022
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Gas effective deployment method secure?
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0
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47
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January 6, 2022
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Sending in solidity
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7
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88
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December 29, 2021
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DeFi Threat Matrix v3 - Feedback and Contributions welcomed
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0
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81
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December 25, 2021
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Does anyone recognize this hacking method?
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0
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83
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December 19, 2021
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The most "trustless" solution for an off-chain computation step? Is autotask any good for this?
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0
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70
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December 18, 2021
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Can someone help me understand this attack?
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1
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159
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December 8, 2021
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Smart Contract Audit
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2
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180
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December 14, 2021
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Validate Signature Owner with Web3
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1
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144
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December 14, 2021
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Flux Coin deposited to Binance
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0
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75
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December 10, 2021
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Urgent major security in smart contract need help
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2
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145
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December 8, 2021
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Recovery to arbitrary signature
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0
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61
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December 8, 2021
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Pattern to make an UUPS not upgradeable anymore
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0
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41
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December 6, 2021
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Document the adverse effects of isContract
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2
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104
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December 3, 2021
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Best practice to lock token forever or burn it?
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0
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80
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November 29, 2021
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Receive function in a contract without withdraw
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11
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215
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November 26, 2021
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High Impact Slither static analysis issue with Ownable Upgradeable Contract
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0
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87
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November 24, 2021
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Does mnemonics generated by ganache-cli is REAL random?
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1
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87
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November 24, 2021
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In an upgradable smart contract implementation, should I limit the logic contract to accept only delegate calls?
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3
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112
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November 24, 2021
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Problem with unstaking locked bep20 tokens
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4
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392
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November 21, 2021
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Beginner noob question - is this a valid implementation of safemath?
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2
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115
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November 16, 2021
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Are ERC777 tokens safe to deploy to the mainnet?
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2
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128
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November 16, 2021
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Love the new PuzzleWallet Ethernaut level
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6
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272
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November 13, 2021
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The Motorbike Level: Appreciation on Turning a Vulnerability into an Education Resource
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0
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140
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November 8, 2021
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eth_sendTransaction proxy
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0
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76
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October 28, 2021
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The Meebits Exploit and a work around
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1
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126
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October 27, 2021
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