EVM Linux Coprocessor as an orderbook for UniswapV4 Hooks

Cartesi Coprocessor orderbook powered by EigenLayer cryptoeconomic security

Table of Contents

• Prerequisites
• Running
• Interacting
• Demo

Prerequisites

1. Install Docker Desktop for your operating system.

   To install Docker RISC-V support without using Docker Desktop, run the following command:

    docker run --privileged --rm tonistiigi/binfmt --install all

2. Download and install the latest version of Node.js

3. Cartesi CLI is an easy-to-use tool to build and deploy your dApps. To install it, run:

   npm i -g @cartesi/cli

4. Install the Cartesi Coprocessor CLI

Running

1. Start the devnet coprocessor infrastructure:

make infra

2. Build and Publish the application:

cd coprocessor
cartesi-coprocessor publish --network devnet

3. Deploy SwapXHook.sol and SwapXTaskManager.sol contracts:

Warning

Before deploy the contract, create a .env file like this

RPC_URL=http://localhost:8545
PRIVATE_KEY="0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80"
MACHINE_HASH=""
TASK_ISSUER_ADDRESS=""

• You can see the machine hash running cartesi hash in the folder /coprocessor;
• You can see the task issuer address for the devnet enviroment running cartesi-coprocessor address-book;

make v4
make hook

Interacting

make buy

make sell

Note

WIP

Demo

WIP