Track the values and addresses of slots (storage variables in Solidity) inside the Ethereum contract, as well as tracking logs (Solidity events).

DeFi Developer roadmap is a curated Developer handbook which includes a list of the best tools for DApps development, resources and references!

A library that enables next-generation UX and DX via putting an ethereum node in the browser and solidity in javascript

🚀 Ready-to-run Prisma example projects

This repository implements a generic CCIP-Read gateway for fetching state proofs of data on other EVM chains. The intended use is for contracts on L1 to be able to fetch and verify data from contra…

Factory smart contract to make easier and safer usage of the `CREATE` and `CREATE2` EVM opcodes as well as of `CREATE3`-based (i.e. without an initcode factor) contract creations.

Using mutations to improve specs and test suites

Here we discuss how one can investigate crypto hacks and security incidents, and collect all the possible tools and manuals! PRs are welcome! If any tool is missing - please open PR!

Embedded MultiCall

A simple template to perform whitehacks safely

pwawallet.xyz

TypeScript Utilities for EIP-6963: Multi Injected Provider Discovery

cryo is the easiest way to extract blockchain data to parquet, csv, json, or python dataframes

Submodules Kill Solidity

Generate tests based on the Branching Tree Technique.

Pre-built security properties for commonly forked DeFi protocols

Smart Contract Security Verification Standard

Handle errors in a simple, stable, consistent way

Efficient multicaller contracts

A curated list of resources for Huff language

A framework for building seamlessly scalable and interoperable rollups that can run on any blockchain

Hardhat plugin to deploy your smart contracts across multiple EVM chains with the same deterministic address.

A collection of works discussing the security aspects of StarkNet