Installation

Prerequisites

• Rust (latest stable version)
• Charms CLI
• WASM target for Rust

Setup

1. Install Rust and WASM target:

rustup target add wasm32-wasip1

2. Clone the repository:

git clone https://github.com/EchoMarkets/echo-markets.git
cd echo-markets

3. Build the project:

cargo build --release --target wasm32-wasip1

The resulting WASM binary will be at ./target/wasm32-wasip1/release/echo-markets.wasm.

Alternatively, use the Charms CLI:

app_bin=$(charms app build)

4. Get the verification key:

export app_vk=$(charms app vk)