- Видео 46
- Просмотров 49 409
Uttam Singh
Индия
Добавлен 11 июл 2021
Breaking down Blockchain Concepts & Web3 Developer Education
Sharing Alpha ➡ t.me/web3alphas
Sharing Alpha ➡ t.me/web3alphas
EVM Object Format (EOF) Upgrade | Major Changes to the Ethereum Virtual Machine - Full Guide
The EVM Object Format (EOF) is an important upgrade for the Ethereum Virtual Machine, comprising a series of EIPs. It introduces an extensible and versioned container format for EVM bytecode with a once-off validation at deploy time, focusing on separating code and data, enhancing code validation, and improving overall efficiency.
Links:
EOF Website: evmobjectformat.org/
EOF Example: github.com/ethereum/evmone/blob/master/test/unittests/eof_example_test.cpp
Timelines:
0:00 - Intro
0:41 - Why EOF
2:20 - Current EVM vs EOF EVM
4:31- EOF example
10:53 - Stack too Deep Error Solved
13:21 - EOF Advantages
24:50 - Disadvantages
26:48 - Community Against EOF
29:18 - Conclusion
Connect with me 👋🏼 :
📱 Twitter: t...
Links:
EOF Website: evmobjectformat.org/
EOF Example: github.com/ethereum/evmone/blob/master/test/unittests/eof_example_test.cpp
Timelines:
0:00 - Intro
0:41 - Why EOF
2:20 - Current EVM vs EOF EVM
4:31- EOF example
10:53 - Stack too Deep Error Solved
13:21 - EOF Advantages
24:50 - Disadvantages
26:48 - Community Against EOF
29:18 - Conclusion
Connect with me 👋🏼 :
📱 Twitter: t...
Просмотров: 368
Видео
Transfer NFT/Tokens from Hacked Wallet with Flashbots 🤖 | Rescue from Compromised Wallet
Просмотров 7173 месяца назад
Join my Web3 Updates TG Channel - t.me/web3alphas This video will teach how to transfer/rescue any tokens or nfts from a compromised wallet i.e. bundle up transactions - send funds into the compromised account for gas, use the compromised account to withdraw funds from the contract, send funds to a safe account! Links - Flashbot Bundle provider - www.npmjs.com/package/@flashbots/ethers-provider...
Diamond Proxy Pattern Explained | How Smart Contract Proxies Work | EIP 2535 | Solidity Proxies
Просмотров 1,1 тыс.5 месяцев назад
Learn everything about diamond proxy patterns, a general yet complex proxy pattern. I’ll share what you need to get started and dive deeply into more advanced features. Timestamps: 0:00 - Intro 0:40 - Agenda 2:26 - What Are Diamond Proxy Patterns? 10:27 - Key Features 13:35 - Architecture 18:00 - Understand the storage slots 31:35 - Diamond Code Walkthrough 50:04 - Protocols using Diamond Proxy...
Interview with a MEV Searcher & Builder | How to Find MEV Opportunity | Secret MEV Bot Tips 💰
Просмотров 4369 месяцев назад
In this video, we talk to a real searcher & builder where they share their experience of mev searching. This podcast is a small part of mev crash course - ruclips.net/video/hVWLOdruHhw/видео.htmlsi=josIJ5-QxGR9OSBp Connect with me 👋🏼 : 📱 Twitter: uttam_singhk 📝 LinkedIn: www.linkedin.com/in/uttam-singh Please leave a LIKE ❤️ and SUBSCRIBE for more AMAZING content! 🌟 Tags 🎯 #mev #mev...
MEV Crash Course | Maximal Extractable Value | PBS | Master MEV Bot | Searcher, Builder & Proposer⛓️
Просмотров 3,7 тыс.10 месяцев назад
In this course we go deep into MEV - Maximal Extractable Value. We understand the Proposer Builder Separation Proposal and explore all the major Actors in the System. Here is the agenda: History of MEV Basic prerequisites of Blockchain What is MEV? How does it work MEV Examples - all types with ex Mev Solutions: Flashbots, Mev Boost, PBS Live MEV & Coding Watch & Master MEV 🫡 Timelines for Vide...
MEV Crash Course Trailer 🔥 | Maximal Extractable Value
Просмотров 18010 месяцев назад
Coming Soon... Connect with me 👋🏼 : 📱 Twitter: uttam_singhk 📝 LinkedIn: www.linkedin.com/in/uttam-singh/ 📸 Instagram: uttam_singhk Please leave a LIKE ❤️ and SUBSCRIBE for more AMAZING content! 🌟 Credits: Music: Adrenaline by Soundridemusic Link to Video: ruclips.net/video/K1twNzIqBfY/видео.html Tags 🎯 #mev #mevcourse #miner #mevbot
FlashLoans Full Course | ERC 3156 | Flashloan Tutorial | How to take a Flashloan | Aave
Просмотров 2,7 тыс.Год назад
It is a zero-to-hero course on Flashloans, Master Flashloans in 1 hour, Learn all about ERC 3156 and also follow the tutorial and understand the working! Link to Resources GitHub Repo: github.com/Uttam-Singhh/FlashLoans-Aave-Tuto EIP 3156: eips.ethereum.org/EIPS/eip-3156 Prevent FlashLoans: preventflashloanattacks.com/ Aave Docs: docs.aave.com/developers/guides/flash-loans Uni V4 Flashloan: git...
DAI Stablecoin Working | Maker DAO | Code + Detailed Analysis | Master StableCoins
Просмотров 333Год назад
In this video, I talked about how DAI stablecoin works from a Technical Point of view and how Maker DAO governance works. DAI is a crypto-collateralized stablecoin. Learn the working with code walkthrough of the protocol! The goal of this channel is to spread awareness and knowledge about Blockchain, Crypto, and Web3. New videos every week 📅. Connect with me 👋🏼 : 📱 Twitter: uttam_si...
WTF is Account Abstraction? | Podcast with CoFounder of StackUp | Future & Security Concerns
Просмотров 289Год назад
This is a small Podcast with CEO & CoFounder of StackUp which is an Infrastructure company building around Account Abstraction. This is a short part of the full Account Abstraction Crash Course - ruclips.net/video/1pE261Tbjcc/видео.html The goal of this channel is to spread awareness and knowledge about Blockchain, Crypto, and Web3. New videos every week 📅. Timelines for Video: 0:00 - Intro 4:1...
Account Abstraction Full Course | ERC-4337 Explained | Code + Architecture | Bonus Podcast 🔥 | Safe
Просмотров 12 тыс.Год назад
This is a Full Crash Course on Account Abstraction. It is very important for the success of Web3 & Blockchain. We have talked about various aspects of it in deep with code. You will learn what is flow of transaction after ERC 4337 and important concepts of Account Abstraction and its use cases and with a bonus podcast! Links to materials used in Course: Github Repo - github.com/eth-infinitism/a...
StableCoins Crash Course | All About Stable Crypto | Working & Code Walkthrough of DAI, USDC, LUNA
Просмотров 727Год назад
StableCoin in one of the most important topics in Crypto and Web3. In this crash course I have talked about different types of StableCoins and how they work and also code walkthrough of some of them. The goal of this channel is to spread awareness and knowledge about Blockchain, Crypto, and Web3. New videos every week 📅. Connect with me 👋🏼 : 📱 Twitter: uttam_singhk 📝 LinkedIn: www.l...
FTSO (Flare Time Series Oracle) | Learn how to Query Prices on Flare | Oracle & Working ✅☀️
Просмотров 694Год назад
Learn about Flare Time Series Oracle (FTSO) and how to use it to query prices. Flare Docs: docs.flare.network/ Flare Periphery Package: www.npmjs.com/package/@flarenetwork/flare-periphery-contracts?activeTab=readme Timelines for Video: 0:00 - Intro 1:33 - FTSO 3:09 - FTSO Working 6:50 - Tutorial to Query Price The goal of this channel is to spread awareness and knowledge about Blockchain, Crypt...
Learn Solidity Code at Lower Level | Ethereum Virtual Machine Course - Lecture 6
Просмотров 157Год назад
Learn Solidity Code at Lower Level in this lecture of Ethereum Virtual Machine Course The goal of this channel is to spread awareness and knowledge about Blockchain, Crypto, and Web3. I also talk about Tech, Internships, Communities, Self-growth, My Journey, Productivity Hacks, and much more, New videos every week 📅. Connect with me 👋🏼 : 📱 Twitter: singhk_uttam 📝 LinkedIn: www.linke...
Machine Space of EVM | Ethereum Virtual Machine Course - Lecture 4
Просмотров 116Год назад
Learn about Machine Space of EVM in this lecture of Ethereum Virtual Machine Course The goal of this channel is to spread awareness and knowledge about Blockchain, Crypto, and Web3. I also talk about Tech, Internships, Communities, Self-growth, My Journey, Productivity Hacks, and much more, New videos every week 📅. Connect with me 👋🏼 : 📱 Twitter: singhk_uttam 📝 LinkedIn: www.linkedi...
Solidity, Bytecode, ABI, YUL | Ethereum Virtual Machine Course - Lecture 5
Просмотров 129Год назад
Solidity, Bytecode, ABI, YUL | Ethereum Virtual Machine Course - Lecture 5
EVM Gas & Turing Complete | Ethereum Virtual Machine Course - Lecture 8
Просмотров 271Год назад
EVM Gas & Turing Complete | Ethereum Virtual Machine Course - Lecture 8
EVM working in Deep | Ethereum Virtual Machine Course - Lecture 7
Просмотров 151Год назад
EVM working in Deep | Ethereum Virtual Machine Course - Lecture 7
EVM Architecture & Ethereum State | Ethereum Virtual Machine Course - Lecture 3
Просмотров 264Год назад
EVM Architecture & Ethereum State | Ethereum Virtual Machine Course - Lecture 3
What is EVM? Ethereum Virtual Machine Course - Lecture 2
Просмотров 227Год назад
What is EVM? Ethereum Virtual Machine Course - Lecture 2
Virtual Machines & History of EVM | Ethereum Virtual Machine Course - Lecture 1
Просмотров 432Год назад
Virtual Machines & History of EVM | Ethereum Virtual Machine Course - Lecture 1
Ethereum Virtual Machine(EVM) Full Crash Course | EVM Working | Deep Dive Into Ethereum
Просмотров 7 тыс.Год назад
Ethereum Virtual Machine(EVM) Full Crash Course | EVM Working | Deep Dive Into Ethereum
EVM Crash Course Announcement 🚨 | Ethereum Virtual Machine Course Trailer
Просмотров 121Год назад
EVM Crash Course Announcement 🚨 | Ethereum Virtual Machine Course Trailer
What is Zero Knowledge Proof with 3 Best Examples | ZKP | Blockchain & Web3 | ZK Tech - The Future 🔥
Просмотров 6582 года назад
What is Zero Knowledge Proof with 3 Best Examples | ZKP | Blockchain & Web3 | ZK Tech - The Future 🔥
This week in #web3 - July'22🚀✅ #crypto #blockchain #shorts #bitcoin #nft #ethereum #news #binance
Просмотров 762 года назад
This week in #web3 - July'22🚀✅ #crypto #blockchain #shorts #bitcoin #nft #ethereum #news #binance
This week in #web3 🚀✅ #crypto #blockchain #shorts #bitcoin #nft #ethereum #news #uttamsingh
Просмотров 1002 года назад
This week in #web3 🚀✅ #crypto #blockchain #shorts #bitcoin #nft #ethereum #news #uttamsingh
Crypto & Blockchain journey of 21-year-old Boy🔥 | Polygon Engineer | Crypto Trader & Geek
Просмотров 6112 года назад
Crypto & Blockchain journey of 21-year-old Boy🔥 | Polygon Engineer | Crypto Trader & Geek
MLH Fellowship Application Tips🚫| Rejection | Secret Tips | Whole Process Go Through | Uttam Singh
Просмотров 1,2 тыс.2 года назад
MLH Fellowship Application Tips🚫| Rejection | Secret Tips | Whole Process Go Through | Uttam Singh
Learn Web3/Blockchain Development for Free🔥 | Ethereum | Polygon | Solana
Просмотров 1,8 тыс.2 года назад
Learn Web3/Blockchain Development for Free🔥 | Ethereum | Polygon | Solana
Platforms to find Blockchain/Web3 Jobs | Internships | Freelance Opportunities | High Paying Jobs
Просмотров 3,8 тыс.2 года назад
Platforms to find Blockchain/Web3 Jobs | Internships | Freelance Opportunities | High Paying Jobs
How to Transfer token from Binance to MetaMask & Back | Polygon DeFi Guide
Просмотров 5972 года назад
How to Transfer token from Binance to MetaMask & Back | Polygon DeFi Guide
can you make a video how to rescue the staked token to a smart contract using flashbot relay
how about the staked token form a smart contract that cant unstaked because i cant put some gas fee because of the sweeper bot. is there a way?
does this work on base network?
does it can rescue nft as you didn't show to use the code for nft
at 1:13:48, you say that the bundled transaction from entry point contract goes to a public mempool. i think there was a slight confusion from your side here, bc the public mempool step happens BEFORE the flow reaches the entry point contract. amazing, amazing content nevertheless!
I'm a solo searcher, and and finally making consistent profit after 1 year of very hard work on my arb bot. It's great to be able to listen to someone that actually knows what they are talking about. Most people that talk about MEV are scammers. This person is legit, and what she is saying correlates to much of what I've been though. She says she has a team, this is exciting. Since I am a solo searcher, sometimes it's hard to do everything by myself. It feels exausting to work so much. Sure, I am making profits, but I work lots and lots of hours everyday. Knowing other people do the same, and partner as teams, is very exciting. I hope I can join other talented people in a team in the future. Thanks for sharing this interview.
I have seen on youtube that very less creator and in general less people in India is working on blockchain, am currently in my 3rd year of undergraduate and this all stuff is so fascinating! Looking and learning from the Indian creator is just amazing that even the global community is not touching this topics but you have!! Great learning I enjoyed a lot. Thank you!
please share the code..
This is Great 👍
cool vid, thanks
One day this channel will blow up like anything
Wow.. I am in Top 10 watcher.
This is great 💯
I'm getting NPM ERROR while running the second line of the flash bundle provider code "npm install --save @flashbots/ethers-provider-bundle" How do I resolve this?
are it work on bep20?
Does it works on L2 networks?
sir i have one issue i have to add new bundle in this because my erc 20 is stuck in the unbond period and I have to claim first and then I have to transfer it into the safe wallet the token is matic in eth chain I have staked it and unfortunately my two wallet got hacked and 8k$ was lost and suddenly hacker unstaked my matic so can you explain how to add claim bundle and then transfer it to safe wallet and I also heard about hackless wallet rescue can I use that for it? if you can reply fast it would be helpful thank you
Paji l2 networks assets recovery da koi rah he? Thanks
Hey Uttam, i was using the legacy transaction format and attempting transaction but it kept saying that the bundle was not picked in the block. I am going to try your approach and also upgrade my flashbots library from 0.6.2 to 1.0.0. Although when i check tx raw data in Rabby, it does show me the old format. So had these doubts: 1) i wanted to know if legacy transactions still work? 2) is EIP-1559 better in every case?
Why we not use interceptor? 😂
You can use that ser but if you can do it yourself without needing any external tool then that is the best thing to do IMO. I haven't used it but I have heard a few issues with compatibility
hello bro how can send txns with hex raw data with your code?@@uttam_singhk
Would it make sense for Flashbots to have a Viem library along with the EthersJS library? ie: `viem-provider-flashbots-bundle` ?
If there is demand then Yes for sure! Adoption for Viem is rising no doubt I haven't seen any devs asking for it though
Can you cover how in general wallets are compromised in the first place? And how security teams tackle those situations?
Checkout Metamask Blogs, they have some great blogs on that
Sexy!
Your channel is underrated. I dont understand how such devrels go unnoticed! Beautiful work.
Thank you Sohan, Appreciate you kind words ❤
Amazing man!!
great video!!!😀
I directly transfer usdt to eth network. Is my usdt back to my address or not. I transfer usdt (polygon) to poloniex exchange my usdt deducted but not credited to exchange
@uttam_singh could you make videos on L2 layers like optimistic rollups and zkRollups? Also on Bridges, how do bridges work? Across L2s, L1s, and between L2 and L1s.
Paaji, how about you upload a fresh detailed tutorial on flash loan?
Please create a dedicated video on diamond proxy ser. Building a project from scratch
roger that!
EIP 170 contract size limit proposal. Great video ser. thanks this premium content for free. Grateful 🙏🏼
Thank you for your constant support!
Nice video but Where is the link? Of the website and pdf
YOU NEED TO RMOVE BACKGROUND SOUND , ITS IS VERY LOUD AND NOT ABLE TO HEAR YOUR VOICE CLEARLY.
Where is the source code??
source code for? Here is the link to Geth Ethereum Client - github.com/ethereum/go-ethereum
@@uttam_singhk thanks....now I can connect it with metamask and deploy it in the Ganasche
Hi Uttam, I have always been curious about how do you guys who teach all this learn. I mean the blockchain space is new and you seem to be in it for a long time, so how did you learn it and what were the resources you followed since there weren't many tutorial videos back then. Asking it because I like self study more😅
Be active on Twitter You will find great resources + connect with actual researchers, Engineers.
Since I'm interested in space and astronomy i want to build some web apps that connects all APIs available freely like the NASA API and will throw some mailing system and authentication. Can I have these kinda project in my application? Thanks
good 👋 👋
Thanks 😊😊
Make more defi videos 💯💯
Thanks ❤
Thank you bhaiya for the resources ❤
#0xgas #AccountAbstractionSmart contract wallets redefine blockchain with enhanced security and flexibility
This is amazing now to finally realise how it all works. I have software that does all this in one block but I want to learn myself 🙏🙏🙏🙏🙏
What is the software you're using?
@@cna4768 it’s not launched yet it is in beta stage. It’s called boomerang. I have done many trades with it with great success. All seen on the polygon chain. I just wanted more search options
Yeah what is the software please
Is there software to search for arb trades and their volumes?
🫡 🫡
The ending was so funny hahahha. #NotTuringComplete
So cool ! Thanks so much! Hope one day I can meet you and thank you in person master
informative video..... specially i loved the DAI mint...
informative video....
dope man , my mind is vibrating thanks man , keep helping .