Overview
Introduction
CimoBotRegistry provides the registry of known snipers and MEV bots.
Registry is updated and maintained by Cinnamoon ($CIMO 0xc3f65b1c45b0d42a472cd0fbd37dd6678aef667a) team on a daily basis. Our scripts are analyzing the blockchain transactions, building a list of potential snipers/MEVs.
You can find more info on https://cinnamoon.cc/cimo-bot-registry CimoBotRegistry is open source and free to use.
Contracts
Cimo Bot Registry is deployed on Ethereum Mainnet, Görli and Sepolia under the same contract address
Network | Contract Address |
---|---|
Ethereum Mainnet | 0x8342A72516FCad9c5B5fd3830B531995A67a324d |
Görli | 0x8342A72516FCad9c5B5fd3830B531995A67a324d |
Sepolia | 0x8342A72516FCad9c5B5fd3830B531995A67a324d |
Installation
$ npm install @cimolabs/contracts
An alternative to npm is to use the GitHub repository CinnamoonToken/cinamoon-contracts
to retrieve the contracts.
Usage
Once installed, you can use the contracts in the library by importing them:
pragma solidity ^0.8.17;
import "@cimolabs/contracts/CimoBotRegistry/ICimoBotRegistry.sol";
contract MYERCO20Token is ICimoBotRegistry {
ICimoBotRegistry private _botRegistry = ICimoBotRegistry(0x8342A72516FCad9c5B5fd3830B531995A67a324d);
}
Examples
- Block MEV bot from buying
...
if (from != owner() && to != uniswapV2Pair){
require(!_botRegistry.isMEV(to);
}
...
- Prevent known snipers from buying first 2 blocks
...
if (from != owner() && to != uniswapV2Pair && block.number <= tradingActiveBlock + 2){
require(!_botRegistry.isSniper(to);
}
...
Note: Do not block snipers completely. They should be able to buy after first N blocks. If you completely block them, you may lose volume and token growth
Donations
Cimo Bot Registry is open source and free to use. Cinnamoon team is updating the registry on a daily basis. If you find it useful and want to buy us a coffee or support the development, you can send any ERC-20 token to the address below:
0x98acBAec797415754e251BEa178B53879510dc3E
License
CimoLabs Contracts is released under the MIT License.