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user2284570
  • Member for 6 years, 9 months
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Currently spending my spare time in Ethereum security.
Was rewarded by GitHub and Google.

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View all questions and answers
question
11
What’s the point of checking msg.sender≠0 ? Are there cases where msg.sender can be null?
Jun 6, 2018
question
7
After a suicide operation, is contract’s nonce reset to 0?
Oct 5, 2019
question
6
How to create and send Flashbot transactions?
May 7, 2021
question
5
How to use ecrecover() and what it is?
May 23, 2018
answer
4
How does eip1014 (create2) make collisions possible?
Oct 4, 2019
question
4
How to generate the full list of function selectors for a contract?
Jul 29, 2019
question
4
Where’s the equivalent of Yellow paper for Ethereum classic?
Jul 30, 2019
question
4
What’s the Ethdev contract and what’s the purpose?
Aug 5, 2019
question
4
How the mimc bug from circomlib was safely exploited in practice on Tornado Cash?
Dec 25, 2022
question
4
How to download the blockchain of a single ethereum contract’s address?
Sep 25, 2019