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Front-running . I want perfect protection. What do you advise?!
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13
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1951
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February 16, 2024
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Is Ethernaut down?
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3
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555
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February 6, 2024
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Complex doubt about smart contracts security
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5
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241
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February 3, 2024
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Ethernaut - max fee more than block base fee
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1
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703
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January 20, 2024
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Question about code
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1
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421
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November 12, 2023
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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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1169
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November 8, 2021
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How can i sell direct to the contract without having to use PCSV3 to enable the funds and execute the trade?
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5
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3936
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October 18, 2023
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Recommendation of courses in Solidity where there are specific practices (Not from Udemy)
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0
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427
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September 25, 2023
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Removing "immutable" from trustedForwarder in ERC2771Context.sol to compile
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1
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1113
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August 19, 2023
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Is Defi-eth.top secure?
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1
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447
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August 16, 2023
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Should OpenZeppelin ERC20 Contracts be audited?
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2
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830
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August 2, 2023
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Transfer an ERC721 from a contract to a wallet
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29
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978
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June 27, 2023
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Security tools for BEP20 smart contracts
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1
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532
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June 23, 2023
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Does my contract have DelegateCall vulnerability?
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0
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932
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June 10, 2023
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What does the function of limiting the maximum slippage in trading look like on any exchange DEX?
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1
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573
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May 6, 2023
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I bought scam coin using contract on pancake swap
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3
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3181
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April 30, 2023
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GatekeeperThree incorrect contract method name?
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0
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457
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April 23, 2023
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Scam blocked eth contract
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19
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3309
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March 21, 2023
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Confusion in ethernaut PuzzleWallet Challenge
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0
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538
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March 15, 2023
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Who must hold the ERC-20 Token Initial Supply?
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3
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1113
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February 7, 2023
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Protecting Against Front-Running and Transaction Reordering
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4
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18064
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February 6, 2023
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Bug Solutions
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10
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1355
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February 4, 2023
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Risks of whitelisting OpenSea Proxy addresses in NFT contract code
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1
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2360
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January 25, 2023
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Best ways to Hide or Secure Private Key from codes away from Hackers or Hosting Companies Admin
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5
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827
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January 23, 2023
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Summary of completed challenges?
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0
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557
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January 3, 2023
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Ethernaut CoinFlip on Mumbai (Polygon) Network
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1
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626
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December 29, 2022
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A little challenge
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2
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612
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December 22, 2022
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EIP-5437 Security Contact Interface
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3
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841
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December 20, 2022
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Can't solve Re-entrancy challenge #10
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1
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672
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December 17, 2022
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Auth for Webhook Sentinel
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0
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536
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November 22, 2022
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