This page is for information purposes only. Certain services and features may not be available in your jurisdiction.

DeFi (43)

Learn all about decentralized finance.
AVAX thumbnail
Blockchain
Altcoin
DeFi

Your comprehensive guide to the Avalanche Protocol (AVAX)

The Avalanche Protocol is a groundbreaking, open-source platform designed to launch decentralized applications (DApps), custom blockchains, and intero
Jan 16, 2025
17
trade-academy-beginner-4
Bitcoin
DeFi

What Is Wrapped Bitcoin (WBTC)?

Bitcoin (BTC) is the native cryptocurrency of the Bitcoin network, while Wrapped Bitcoin (WBTC) is its wrapped version. But what is a wrapped crypto
Feb 27, 2025
DEX DeFi generic
DeFi

What is crypto lending and how does it work?

Crypto lending and borrowing has revolutionized the financial landscape by enabling individuals to lend their digital assets and earn interest from th
Jul 15, 2025
Intermediate
15
Generic tokens thumbnail
DeFi
Staking

Top 13 ways to earn passive income from crypto in 2025

Cryptocurrencies have become increasingly popular over the past decade. Crypto assets such as Bitcoin, Ethereum, and other altcoins, have gained wides
Jul 17, 2025
Intermediate
88
trade-academy-spot-3
DeFi
Protocols

What is AirSwap?

AirSwap is a decentralized peer-to-peer (p2p) cryptocurrency exchange built on the Ethereum blockchain. The exchange aims to solve the problems associ
Apr 25, 2024
1
Avatar thumbnail
Altcoin
DeFi

What is IQ.wiki?

One of IQ's products, IQ.wiki is a blockchain-based encyclopedia and decentralized platform that permits anyone to contribute to its knowledge reposit
May 24, 2024
Beginners
Grid bot
DeFi

What is yield farming?

In the dynamic realm of digital finance, crypto trading stands out as a potential avenue for generating returns. Yet, a more innovative strategy has c
Oct 15, 2025
Intermediate
5
Lido Learn thumbnail
Ethereum
DeFi

Lido 101: A complete guide to Ethereum's liquid staking solution

Have you ever wanted to earn staking rewards without the constraints of locking up your assets? If so, Lido might be the answer. It's emerging as th
Sep 22, 2025
Intermediate
2
Yield farming and staking
DeFi
Blockchain
Trading basics

What is liquid staking and how does it work?

Liquid staking, also known as soft staking, is a more advanced form of traditional staking that's available on many new-generation smart contract
Apr 22, 2025
Advanced
8
trade-academy-spot-1
Protocols
DeFi

What is Fusion?

Fusion is a smart-contract-based blockchain that supports interoperability between blockchains. Its goal is to allow users on different blockchains to
Apr 25, 2024
Beginners
1
Forward Contracts vs. Futures Contracts What Are the Differences
Ethereum
Blockchain
DeFi

What’s next for post-merge Ethereum?

This is an OKX — Okcoin research partnership. Adam Bloom is a Content Writer, podcaster, and yield farmer based in Los Angeles. Now that Ethereum ha
Apr 24, 2025
Intermediate
4
Top Bitcoin DeFi projects
Trading basics
DeFi

What is BEP-20? Exploring the token standard

In the infancy of cryptocurrency, generating a new token was a complex task. It required either the creation of an entirely new blockchain or the use
Jul 21, 2025
Intermediate
27
trade-academy-spot-1
Ethereum
DeFi
Trading basics

What is Wrapped Ethereum (WETH)?

Wrapped Ether (WETH) is essentially a version of Ether (ETH) but differs in numerous ways. WETH can be used on various platforms and decentralized app
Jul 15, 2025
Beginners
1
Private keys
DeFi
OKC

How to bridge assets from BSC to OKC on MetaMask

A guide to bridge assets from Binance Smart Chain to OKC on MetaMask OKX users can now easily bridge their assets from Binance Smart Chain to OKC usin
Jul 23, 2025
1
What is xBTC?
Bitcoin
DeFi

What is xBTC? Bitcoin reimagined for onchain natives

Magic internet money. Digital gold. And now, a national reserve asset. Bitcoin’s dominance in the crypto space is unmatched. However, the lack of int
Jul 31, 2025
Intermediate
6
CONVERT thumb 2
DeFi
Wallets
Futures

OKX Convert: Chuyển đổi tiền mã hóa không mất phí, không trượt giá

Trong thế giới tiền mã hóa đầy biến động và tốc độ, không phải ai cũng có thời gian, kỹ năng hoặc kinh nghiệm để thao tác trên các sàn giao dịch theo
Jul 25, 2025
1
okx learn default
DeFi
Altcoin

How to stake Solana and earn rewards

Solana is a proof-of-stake blockchain known for its sub-second transaction processing and low fees. The scalability advantages of Solana have helped f
Feb 26, 2025
5
OKX Grand Master Tournament 2025 Chính Thức Khởi Động
OKX
Trading
DeFi

OKX Grand Master Tournament 2025 Chính Thức Khởi Động

Chính thức ra mắt - OKX Grand Master Tournament 2025 là một trong những sân chơi giao dịch theo đội nhóm quy mô lớn nhất Việt Nam năm 2025, nơi các nh
Jul 10, 2025
Beginners
1
trade-academy-spot-1
DeFi
Protocols

What is DIA?

Before we delve into what is DIA, it’s important to understand what oracles are. Blockchains like Ethereum, Cardano and others don’t have ready access
Apr 25, 2024
Sign up to OKX