An arbitrage bot between Uniswap AMMs
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Updated
Dec 7, 2022 - Solidity
An arbitrage bot between Uniswap AMMs
ERC-223 token standard reference implementation.
An upgradeable, meta-transaction-enabled smart wallet for earning interest on stablecoins while retaining custody of funds, with an added security backstop provided by Dharma Labs.
🚀🪑 evm-bench is a suite of Ethereum Virtual Machine stress tests and benchmarks.
🔮 Very Simple ERC-721 Smart Contract Template to create your own ERC-721 Tokens on the Ethereum Blockchain, with many customizable options 🔮
Seriality is a library for serializing and de-serializing all the Solidity types in a very efficient way which mostly written in solidity-assembly
NFT Collateralized Lending Market leveraging our novel 3 Actor Model
LI.FI Smart Contracts
A public utility ERC20 for creating & claiming transparent proxies with gas-efficient addresses.
A 100% opensource CLI that goes along with building blocks of smart contract. This toolbox can reduce L2 gas cost by encoding calldata for dApps development to use as little bytes of calldata as possible.
ERC20 token contract and ICO smart contract
A marketplace where one can sell or buy NFTs using (ETH / BNB) coin or (ETK) token. Implements ERC20 and ERC721 token standards for Token and NFTs respectively. Openzeppelin open source library for ERC20 and ERC721 is used as the base code for our contracts.
Crypto arbitrage bot that searches for a significant difference in crypto prices on a number of exchanges and will execute the simultaneous buying and selling of said crypto through a flash loan provided by the AAVE Flash Loan Smart Contract V2.
Sample ethereum contracts with full guide
Implements proof of historical data possession on the Ethereum blockchain
A repository of smart-contracts in the web3 space, all in a simple and collective space of hardhat for you to refer anytime
A PoC for recurring payments on Ethereum using the ERC20 standard and a timelocked proxy of transferFrom().
The purpose of this repo is to list all the related Research Papers focused on Smart-contracts security topics. As well as listing all the encountered smart-contracts defects with a summary description. 🛡️
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