0xMINNER · SMART CONTRACT ENGINEER

I take protocols apart,
then rebuild them.

> Researching: Uniswap V4 Hooks

Smart contract engineer focused on DeFi, AMM and MEV. I read source code, reproduce mechanisms, and turn every study into reusable notes and hands-on projects.

View work →Read notes

technical docs

protocol deep dives

on-chain projects

minner.identity.ts

@minner-fun

● building on-chain

const minner = {

role: "Smart Contract Eng",

focus: ["DeFi","AMM","MEV"],

stack: ["Solidity","Foundry"],

since: 2021,

}

ETH BLOCK#21,567,432

Solidity·Foundry·Hardhat·Rust·Solana·Chainlink·Uniswap V2/V3/V4·OpenZeppelin·Solady·TheGraph·Dune·Permit2·

// 01 — ABOUT

Not just writing contracts —
understanding why they are written that way.

I build smart contracts: writing tests, tuning gas and reading protocol source in Foundry / Hardhat every day. Rather than just calling an API, I like taking systems like Uniswap, AMMs and launchpads apart from the ground up to understand the intent behind every line.

This site is my research-and-build log — bilingual, written as I learn, continuously updated.

CURRENTLY

Reading Uniswap V3 / V4 source

Ticks, liquidity management, Hooks series

Building a Memecoin Launchpad

internal swap, BidWall, TreasuryManager

LP position data → strategy

On-chain data capture, analysis and market making

languages

SolidityRustTypeScriptPython

tooling

FoundryHardhatOpenZeppelinTheGraphDune