victorokpukpan_ Profile Banner
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ Profile
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ

@victorokpukpan_

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๐Ÿผ Blockchain Security Researcher | Ambassador @CyfrinUpdraft | 2x Solo Hackathon Winner | iBuild & iSecure

Web3 Security
Joined February 2022
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
1 day
This feedback loop stuff feels. good?.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
2 days
RT @victorokpukpan_: If you saw my previous post, you'd remember I said I was going to be learning formal verification in my free time. Weโ€ฆ.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
2 days
If you saw my previous post, you'd remember I said I was going to be learning formal verification in my free time. Well, so far, it's been bumpy. Mostly because Iโ€™ve got other stuff Iโ€™m doing dev-wise. Between Halmos and the Certora Prover, I think Halmos connects more easily
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
13 days
So far, I have done mostly manual audits. I have learned fuzzing, but have I ever used it during an audit? No. I always feel like I need to understand the codebase properly before I even know what to fuzz. Result? I go down a different rabbit hole each time, chasing some.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
5 days
Turning an intended behaviour into an exploit path >>>>>>.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
6 days
Cooking something cool on @Neon_EVM. Simple use case, but the features I'm adding make the UX really smooth. I just hope I can deliver on time. I've put a hold on adding new features for this MVP. What I have now is enough. Let's see how it goes.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
7 days
Learning Rust and ZK development from @CyfrinUpdraft, purely to widen my range when it's time to audit. The learning never ends.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
7 days
Final week!. I can't believe I made it to week 10 of the @Neon_EVM Bootcamp. The final lesson was all about the GTM strategy. We were taught about the user acquisition funnel and the important KPIs at each stage. The one thing that stuck with me was the part about crafting a.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
9 days
Finally!. You asked, and @CyfrinUpdraft heard you. You can now learn Rust programming directly from @CyfrinUpdraft, tutored by one of the very best, @ProgrammerSmart. You're welcome.
@CyfrinUpdraft
Cyfrin Updraft ๐ŸŸฉ
9 days
Updraftโ€™s newest course is now live: Rust Programming Basics ๐ŸŽ‰๐Ÿš€. A 3 hour course to learn:. - Rust variables and functions.- Scalar types, arrays, strings.- Control flow. And much more, completely for free!. Get started today ๐Ÿ‘‡
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
10 days
What songs do you listen to while auditing?.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
13 days
RT @CyfrinUpdraft: 1.5 years ago, we launched Cyfrin Updraft. Since then, we've helped over 200k students master:. - DeFi.- Solidity.- Walโ€ฆ.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
13 days
So far, I have done mostly manual audits. I have learned fuzzing, but have I ever used it during an audit? No. I always feel like I need to understand the codebase properly before I even know what to fuzz. Result? I go down a different rabbit hole each time, chasing some.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
14 days
For some reason, I've become increasingly drawn to @CertoraInc, the Certora Prover, and Formal Verification in general. Could this be a pivotal moment?.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
15 days
I just completed the Product-Market Fit module in the @Neon_EVM bootcamp. The biggest thing Iโ€™ve learned is to build for users who would be disappointed to lose your product, not those who are indifferent. Proud to have made it this far in the program.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
15 days
I am obsessed with growth.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
16 days
RT @arsen_bt: As a Web3 Security Researcher. Please learn:. EVM. 1. How calldata works/structured.2. Assembly, low level vulnerabilities .3โ€ฆ.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
16 days
Successfully deployed a Neon EVM + Solana Native Swap Demo. - Deployed PancakeSwap contracts (Factory, Router) on @Neon_EVM .- Created ERC20ForSPL tokens mapped to Solana SPL tokens.- Set up a liquidity pool & pair.- Upgraded the swap UI for a better user experience. All
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
20 days
RT @Neon_EVM: Friday = Bootcamp Legendboard Update. today's top 5:.@Goodnesmbakara.@HabeeblaiM.@codewithmide.@victorokpukpan_.@ufotgodspoweโ€ฆ.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
21 days
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
21 days
I just completed a cross-chain composability test on Neon EVM devnet involving an Aave V3 flash loan:. - Borrowed USDC using Aave's flash loan feature, .- Used those funds to perform arbitrage trades on Solana's Orca Whirlpool DEX. All in a single transaction.
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@victorokpukpan_
๐—ฉ๐—ถ๐—ฐ๐˜๐—ผ๐—ฟ_๐—ง๐—ต๐—ฒ๐—ข๐—ฟ๐—ฎ๐—ฐ๐—น๐—ฒ ๐Ÿ›ก๏ธ
21 days
RT @PatrickAlphaC: Hot takes that I think shouldnโ€™t be hot, and should be โ€œthe defaultโ€. 1. The contest platform is ultimately responsibleโ€ฆ.
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