Solana

We introduced the Metaplex metadata standard in the previous tutorial.

We have deployed and interacted with SPL tokens, but none of them had a name, symbol, or any metadata attached.

In this tutorial, we’ll build a simple bank program on Solana with the basic features you'd expect from a regular bank.

A token sale program is a smart contract that sells a specific token, usually in exchange for a native token like SOL, at a fixed price.

In the previous tutorial, we learned how SPL tokens work. In this tutorial, we’ll implement a full SPL token lifecycle: create, mint, transfer, and query…

SPL Token is Solana's answer to ERC-20 and ERC-721. Learn how one program serves every token and how mint, token, and associated token accounts work.

Cross Program Invocation (CPI) is Solana's terminology for a program calling the public function of another program.

Up until this point, none of our tutorials have used "storage variables" or stored anything permanent.

This tutorial shows how to read account data directly from the Solana web3 Javascript client so that a web app could read it on the frontend.

In our previous tutorial, we discussed how to initialize an account so that we could persist data in storage.

In the previous tutorials, the seeds=[] parameter was always empty. If we put data into it, it behaves like a key or keys in a Solidity mapping.

When allocating storage space, the payer must pay a certain number of SOL per byte allocated. Solana calls this the "rent".