ethers_officer | Cryptocurrency

Telegram-канал ethers_officer - Anon

4330

This channel is about smart-contracts and other blockchain stuff. Enjoy:) Admin: @minefolelser

Subscribe to a channel

Anon

Great thread)
https://twitter.com/ddimitrovv22/status/1773696908944392583?s=61&t=bIAwdlfG7nM-nbvtKWywSQ

Читать полностью…

Anon

Adding one more dataset to the previous thread

36k smart contract vulnerabilities

https://github.com/tintinweb/smart-contract-vulndb

UPD: 39k https://github.com/tintinweb/smart-contract-vulndb/pull/2

Follow for more @ethers_officer

Читать полностью…

Anon

https://open.substack.com/pub/zkmesh/p/zkmesh-feb-2024-recap?r=35gba4&utm_medium=ios

Читать полностью…

Anon

Happy to come back, friends. Check it out❤️
https://zkmesh.substack.com/p/zkmesh-jan-2024-recap

Would be grateful for a subscription
@ethers_officer

Читать полностью…

Anon

https://twitter.com/ethers_security/status/1741780028373823959?s=61&t=FWrmqg5HDWYLTWluuTsCMA

Читать полностью…

Anon

Hi) Would be grateful for your support. Even a small donation would mean a lot. Thank u❤️

BUSD BEP20
0x06009Fd4D3a8a8D00b4b402EE133369651eDf516

USDT BEP20
0x06009Fd4D3a8a8D00b4b402EE133369651eDf516

USDC ERC20
0x06009Fd4D3a8a8D00b4b402EE133369651eDf516

USDT ERC20
0x06009Fd4D3a8a8D00b4b402EE133369651eDf516

Matic
0x06009Fd4D3a8a8D00b4b402EE133369651eDf516

TRX
TPyHztRbhq4SgRogmHHhUeAJpYjfrpmvab

Читать полностью…

Anon

🟢Good Read: Seven Research-Based Tips For More Effective Teaching & Learning | How Learning Works

https://patrickalphac.medium.com/seven-research-based-tips-for-more-effective-teaching-learning-how-learning-works-62e3fe5ab122

Follow for more: @ethers_officer

Читать полностью…

Anon

Well.... What do we have here? 😍
Found a great tutorial for you

https://www.rareskills.io/zk-book

👋Follow for more @ethers_officer

Читать полностью…

Anon

Hi, everyone. I have a Twitter acc and would be happy to see you in there🤗

https://twitter.com/ethers_security?t=QFX15gjgFAVq8obNAOPlnw&s=09

Читать полностью…

Anon

🆘We have gathered this library one day. Hopefully, you will find it useful 🙏

Docs:
evm dialect from solidity docs
evm opcodes

Tutorials:
solidity tutorial all about assembly
beginner's guide to yul
playing with yul
using yul to optimize gas costs
evm deep dives (5 parts)
a practical introduction to solidity assembly (3 parts)
deconstructing a solidity contract (6 parts)
mweiss.eth/solidity-and-evm-bit-shifting-and-masking-in-assembly-yul-942f4b4ebb6a">bit shifting and masking in assembly
understanding the EVM
evm deep dive
first steps in assembly (7 parts)
deliriusz/dissecting-evm-using-go-ethereum-eth-client-implementation-part-i-transaction-execution-flow-960a1533e994">dissecting evm (3 parts)
evm - article series
A Low-Level Guide To Solidity's Storage Management
How to deploy raw bytecode to the EVM
reading raw evm calldata

Yul & Memory Intro | Yul Exploit!

advanced solidity: how to program in pure yul
learn to code ERC1155 in pure yul

CTFs:
evm-puzzles
more-evm-puzzles
puzzles
QuillCTF: Gate
QuillCTF: Collatz Puzzle

Examples:
yul smart contract uniswap arbitrage
gas optimized solidity snippets (https://www.youtube.com/watch?v=ew3pfnb2_V8)

libraries:
solmate
solbase

Tools:
playground
vevm
online solidity decompiler
dedaub decompiler

🟩 Follow for more: @ethers_officer

Читать полностью…

Anon

Latest Week in Ethereum News

https://weekinethereumnews.com/week-in-ethereum-news-october-21-2023

Читать полностью…

Anon

Hope to see your feedback in the comments section 😉🔥
https://blog.tenderly.co/how-to-use-sandbox-as-smart-contract-playground/

@ethers_officer

Читать полностью…

Anon

Long time no see, friends. Found a cool repo 🎁

@ethers_officer

https://github.com/Ensoul-Labs/awesome-soulbound-tokens

Читать полностью…

Anon

If you're seeking a secure way to facilitate transactions, consider our Escrow service. We have been providing this service for nearly a year now. For more details, see below.

We serve as a neutral intermediary between two parties. When a client commissions a developer for a task, they entrust their funds to us. Once the work is completed and meets the client's criteria, the funds are released to the developer. If not, the funds are either returned to the client or we intervene to assist in resolving the issue.


Futhermore, we have a Feedbacks room with comments from previous clients as well as a google form with conditions, but it's better to directly reach out to us

Contacts: @hirama, @minefolelser

Читать полностью…

Anon

Hi, everyone. I have a Twitter acc and would be happy to see you in there😊

https://twitter.com/ethers_security?t=QFX15gjgFAVq8obNAOPlnw&s=09

Читать полностью…

Anon

Check it out, frens😶
https://blog.trailofbits.com/2024/03/19/read-code-like-a-pro-with-our-weaudit-vscode-extension/

Follow for more @ethers_officer 🧡

Читать полностью…

Anon

https://medium.com/nethermind-eth/starknet-and-zksync-a-comparative-analysis-d4648786256b

Читать полностью…

Anon

https://allthingsfuzzy.substack.com/p/7f445387-8f26-426a-b3f0-d6b5a64043e1

+ seems to be interesting https://github.com/crytic/fuzz-utils

Follow @ethers_officer

Читать полностью…

Anon

Extracts function selectors and arguments from Ethereum Virtual Machine (EVM) bytecode, even for unverified contracts.

https://github.com/cdump/evmole

@soliditypedia

Читать полностью…

Anon

Hey, hey. I just wanted to wish all of you Merry Christmas🧡
Also brought a list of some interesting Telegram channels. Check them out🔥
Link

Читать полностью…

Anon

EIP-4337 and EIP-3074 are proposals offer different approaches to enhancing the Ethereum network's functionality.

🚢 EIP-4337 proposes a method to abstract user accounts, allowing smart contract wallets to handle user transactions.
This is achieved without changing the consensus layer, enabling the use of smart contracts for transaction validation and processing.

🚤 EIP-3074 introduces two new EVM instructions, AUTH and AUTHCALL. These instructions allow externally owned accounts (EOAs) to delegate control to smart contracts.
This delegation is based on ECDSA signatures, enabling novel transaction schemes and sponsored transactions where the transaction fee is paid by an account different from the one originating the call.

Comparatively, while both EIPs aim to enhance flexibility and functionality in transaction processing on Ethereum, EIP-4337 focuses on account abstraction via smart contract wallets, and EIP-3074 focuses on allowing EOAs to delegate control through new EVM instructions.

For a more detailed analysis, you can view EIP-4337 and EIP-3074 here.

Follow for more @soliditypedia

Читать полностью…

Anon

A cool article on staking 🆘

https://www.rareskills.io/post/staking-algorithm

Other material

🟢Follow for more @ethers_officer

Читать полностью…

Anon

🆘 it drew my attention once upon a time. At least, give it a go

https://fullstackopen.com/en/#course-contents
🟢@ethers_officer

Читать полностью…

Anon

Sorry for the offtop, friends. You won't regret 🙏

https://www.youtube.com/watch?v=NSQVsvYH9xo

#MOTIVATION

Читать полностью…

Anon

What is an order book?

Читать полностью…

Anon

News, news, news. Let's read them😉😌

Читать полностью…

Anon

Latest Week in Ethereum News

https://weekinethereumnews.com/week-in-ethereum-news-october-7-2023

Читать полностью…

Anon

https://speedrunethereum.com

@ethers_officer

Читать полностью…

Anon

GPT-4 is not getting worse (tests and a long rant)
Article, Comments

Читать полностью…

Anon

https://github.com/devtooligan/solpretty

@soliditypedia

Читать полностью…
Subscribe to a channel