Smart Contracts | Blockchain Protocols and Distributed Applications

📄️ Prerequisites

All of these prerequisites were done at the first lab. You can skip this section if you have already done this.

The smallest smart contract is an empty smart contract with no functionalities. Compiled, it is a binary that is accepted by the blockchain.

Rust interactors are used to interact with the blockchain via Rust.

The Adder smart contract is a simple smart contract with an add functionality and a global variable that can be incremented.

Let's deploy our smart contract(SC) on the blockchain. We will deploy the adder contract from the previous section.

Let's deploy our smart contract on the blockchain. For this, we will use mxpy tools previously installed.

Now let's call our previous adder smart contract.

You are the NeverSea Festival 2025 organizers and you decide to create the registration via blockchain.