Haris Riyaz

Imagine you have a huge list — maybe 1,000 or 1 million items. Now, how can you prove one item is in that list, without showing the full list? That’s what Merkle Proofs are for. What is a Merkle Tree? A Merkle Tree is like a data tree made

Blockchains are getting smarter and faster—but there's one big issue they must solve: Data Availability. Let's break it down. 👇 What is Data Availability (DA)? When a blockchain creates a block, it must share the data in that block with everyone. If the data isn'

The world of cryptocurrencies is always changing and improving. One of the newest and most exciting changes is something called account abstraction. Along with it, smart wallets are becoming more popular. These two ideas are helping make crypto easier and safer for everyone to use. Let’s break them down

Introduction Stablecoins are digital assets designed to maintain a fixed value, typically pegged to the US dollar. There are three main types: • Fiat-backed (e.g., USDC, USDT) • Crypto-backed (e.g., DAI) • Algorithmic (e.g., UST, Basis) What Are Algorithmic Stablecoins? Unlike fiat- or crypto-backed stablecoins, algorithmic stablecoins maintain their peg

Ever wondered how your wallet or dApp talks to the blockchain? Let’s break it down with real-world examples What is an RPC Endpoint? RPC = Remote Procedure Call. It’s like a bridge that lets your app talk to the blockchain. You send a request: “Hey blockchain, what’s the