Technology
23 articles
What Is Turing Complete? Complete 2026 Guide
Turing Complete refers to a computational system that can solve any problem given enough time and memory, making it the gold standard for programmable blockchains and smart contracts.
What Is Merkle Tree? Complete 2026 Guide
Merkle Tree is a hash-based data structure that enables efficient and secure verification of large data sets in blockchain and beyond.
What Is Soft Fork? Complete 2026 Guide
Soft Fork refers to a backward compatible blockchain upgrade that tightens consensus rules without splitting the network, allowing older nodes to continue operating safely.
What Is Hard Fork? Complete 2026 Guide
Hard Fork refers to a permanent, rule‑changing split in a blockchain that creates an incompatible upgrade and often results in a new chain.
What Is Fork? Complete 2026 Guide
Fork refers to a change in a blockchain's protocol that creates a new version of the ledger, sometimes splitting the network into separate chains.
What Is EVM (Ethereum Virtual Machine)? Complete 2026 Guide
EVM (Ethereum Virtual Machine) is the runtime environment that executes smart contracts on Ethereum and compatible blockchains, turning bytecode into state changes.
What Is ERC-721? Complete 2026 Guide
ERC-721 is the Ethereum token standard that defines non-fungible tokens, enabling unique digital assets such as collectibles, artwork, and in-game items.
What Is ERC-20? Complete 2026 Guide
ERC-20 refers to the most common Ethereum token standard that defines how tokens are created, transferred, and interacted with on the Ethereum blockchain.
What Is Sharding? Complete 2026 Guide
Sharding refers to the process of splitting a blockchain into multiple smaller pieces called shards, allowing each piece to process transactions in parallel and dramatically boost overall network throughput.
What Is Sidechain? Complete 2026 Guide
Sidechain refers to an independent blockchain that runs alongside a main chain, using a two‑way peg to move assets while offering its own consensus and scaling benefits.
What Is Cross-Chain? Complete 2026 Guide
Cross-Chain refers to technologies that let assets and data move freely between separate blockchains, creating a unified ecosystem without sacrificing each chain's unique strengths.
What Is Lightning Network? Complete 2026 Guide
Lightning Network refers to a second-layer protocol that enables instant, low-fee Bitcoin transactions through off‑chain payment channels.
What Is Zero Knowledge Proof (ZKP)? Complete 2026 Guide
Zero Knowledge Proof (ZKP) refers to a cryptographic method that lets one party prove a statement is true without revealing any underlying data, boosting privacy and efficiency across blockchain applications.
What Is ZK Rollup? Complete 2026 Guide
ZK Rollup refers to a layer‑2 scaling solution that bundles transactions off‑chain and validates them on‑chain with succinct zero‑knowledge proofs.
What Is Rollup? Complete 2026 Guide
Rollup refers to a Layer 2 scaling technique that bundles many transactions into a single proof, posting it to the main chain to boost throughput while preserving security.
What Is Layer 2? Complete 2026 Guide
Layer 2 refers to a set of off‑chain techniques that boost transaction throughput and lower fees while still leveraging the security of a base blockchain.
What Is Layer 1? Complete 2026 Guide
Layer 1 refers to the base blockchain architecture that processes and secures transactions directly on its own network, forming the foundational layer for all decentralized applications.
What Is IPFS (InterPlanetary File System)? Complete 2026 Guide
IPFS (InterPlanetary File System) refers to a peer-to-peer protocol that stores and shares data using content addressing, enabling decentralized storage across the web.
What Is Decentralized Storage? Complete 2026 Guide
Decentralized Storage refers to a network of independent nodes that collectively store data, offering redundancy, censorship resistance, and ownership control without relying on a single provider.
What Is MEV (Maximal Extractable Value)? Complete 2026 Guide
MEV (Maximal Extractable Value) refers to the profit miners or validators can capture by reordering, inserting, or censoring transactions within a block, beyond the standard block reward.
What Is Data Availability? Complete 2026 Guide
Data Availability refers to the guarantee that transaction data is fully published and can be retrieved by anyone, ensuring rollups and modular chains can verify and settle securely.
What Is EIP-1559? Complete 2026 Guide
EIP-1559 refers to the 2021 Ethereum upgrade that introduced a base fee, priority fee, and a systematic ETH burn to improve fee predictability and reduce supply.
What Is Gas Limit? Complete 2026 Guide
Gas Limit refers to the maximum amount of computational work a transaction or block can consume on the Ethereum network.