NFTs can earn yield in a few distinct ways, and most are narrower than social media suggests. This guide explains each model, where the returns come from, and the risks to weigh before you commit funds.
NFTs have been used to raise money for relief, animal rescue and other causes, with the money usually going through a sale, a mint fee or an auction. This guide explains how those models work, what the record shows, and how to check whether a charity NFT is what it claims to be.
Real-world perks separate a few NFT projects from pure collectibles, but the promises vary widely. This guide explains how to test a utility claim, what public records show for Mekaverse and Kaiju Kingz, and which perks are documented.
NFTX vault liquidity has been tied to decentralized exchange pools, so holders need to know how the 2020 Uniswap-to-SushiSwap liquidity moves worked and how to confirm where NFTX pairs sit today. This guide explains the mechanics, the checks to run, and the risks to weigh before moving any position.
NFTX was an Ethereum protocol that wrapped NFT collections into tradable ERC20 vault tokens, so holders could swap NFTs against a pool without a direct buyer. It was not the first NFT index product, and the results show it announced a wind-down in early 2026, so check its current status before acting.
NiftEX was an NFT lending and trading platform, and this guide explains what that model involves, what the risks are, and how to check whether a platform like it is still operating before you connect a wallet. Public reporting available for this guide did not confirm NiftEX's current status, so treat the status notes below as a checklist rather than a verdict.
The Niftyville property NFT sale was described as a collaboration with Binance and Galler. This guide explains what the public record shows, why both platforms are no longer a safe reference point for new buying, and how to check any property NFT before you spend money.
Night Crows is a free-to-play dark fantasy MMORPG with an in-game market and a CROW token on WEMIX. This guide explains how to start, progress, trade and think realistically about earnings before you spend time or money.
A widely shared figure says Nike, Adidas and Pepsi together recorded $220 million in NFT trading volume. The sources available for this guide do not confirm that exact total, but they explain why brand NFT numbers vary so much and how to check them yourself.
Nine Chronicles ran Arena as a seasonal player-versus-player ranking system with NCG rewards. Public reporting do not support a 2 million prize figure for Season 0. They document a pool of 896K NCG and 240 season-exclusive NFTs, so this guide explains what Arena is, what the documented numbers show, and how to check prize pools yourself.
Nine Chronicles is a blockchain game where NCG is the in-game currency, and staking lets holders lock NCG for in-game rewards. This guide explains how NCG staking has worked so far, what to verify before any new chapter's terms apply to you, and how to protect your funds while you stake.
Nine Chronicles is a fully open-source, player-run fantasy RPG with its own token and in-game economy. This guide explains how it works, how to get started, and what to check before you spend time or money on it.
Nine Chronicles is one of the longer-running fully on-chain fantasy games, and reports of record activity raise a useful question: what do those numbers actually measure, and how can you check them yourself? This guide explains the metrics, the limits of the data, and the risks that come with on-chain play.
Nine Chronicles staking rewards change from season to season, so the terms of each season matter more than headline promises. This guide explains how staking works in the game, what to check before a new season opens, and where to find current figures.
In August 2022 a flaw in the Nomad token bridge let copycat attackers drain funds in a public free-for-all, and it remains a standard case study in bridge security. This guide explains what went wrong, why the losses spread so fast, and what users and builders can take from it today.
Rug pulls are not one scam but several, and each leaves different warning signs. This guide sorts the main types, shows what to check for each one, and explains what to do if you have already been hit.
NXPC is the token tied to MapleStory Universe, the blockchain ecosystem built by NEXPACE, the blockchain subsidiary of Nexon. This guide explains how it sits beside the NESO currency, what the supply rules say, and how to check the figures yourself before you rely on them.
Oasis Labs is a privacy-focused blockchain team with a long history, but the sources available here do not confirm a specific new push into an 'ownership economy'. This guide explains what the record does show, what the phrase usually means, and how to check any claim yourself.
Oasis Network is a layer 1 blockchain built around confidential computing, so smart contract data and computation can stay private while the chain remains verifiable. This guide explains how its design works, what its runtimes do, how builder grants are typically structured, and where to check current terms before applying.
Oasis has shifted its pitch toward confidential smart contracts and AI agents that run in trusted hardware. This guide explains what changed, how the pieces fit together, and what to check before you build on or use anything in that stack.
A plain guide to the Oasis Network ecosystem announcement that welcomed YuzuSwap, the DeFi exchange built on Oasis Emerald, and its airdrop. It covers what the project was, its current status, and how to handle any claims safely.
Oasis Sapphire is an EVM-compatible chain that runs smart contracts inside trusted execution environments so that contract state and inputs can stay confidential. This guide explains how it works, what it protects, where it falls short, and how to evaluate it in 2026.
Oasis invited developers to build confidential EVM dApps on its Sapphire ParaTime through a hackathon. This guide explains what that event asked for, how Sapphire keeps contract state private, and how developers can start building confidential applications now.
Off The Grid is a cyberpunk battle royale shooter that lets players optionally turn in-game items into NFTs on the GUNZ blockchain. This explainer covers what the GUNZ mainnet is, how the GUN token fits in, and how to check current status before you play or trade.