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Guides

Crypto and dApp guides – Page 82

Explainers, how-tos and chain guides that help you use Web3 safely, written by our editorial team.

Blockchain · Explainer

Telos Web3 Identity and Domains: How They Work in 2026

Telos has been described as moving toward web3 identity and domain services, but the sources reviewed here do not confirm a specific launch. This guide explains how onchain names and identity work, what the current results do and do not show, and how to check any Telos naming launch before you rely on it.

NFT · Explainer

Ten Things Everyone Should Know About NFTs in 2026

NFTs are blockchain records of ownership for specific digital or physical-linked items, and they carry practical limits on rights, fees, custody and risk that buyers often miss. This guide covers the ten points that matter most before you buy, sell or mint one.

Token · Explainer

Terra Ecosystem Revival Plan: Why the Community Pushed Back

The Terra ecosystem revival plan of May 2022 split the community, with supporters seeing a clean restart and critics objecting to how it treated existing holders. This guide explains what the plan proposed, why it drew so much criticism, what happened after the vote, and how to check the current status yourself.

DeFi · Explainer

Terra UST Collapse and Crypto Lending: What Happened and Why

The Terra UST collapse in May 2022 exposed how fragile yield-driven lending could be when a stablecoin lost its peg during a falling market. This guide explains what happened, why lenders were hit, and what to check before lending or borrowing today.

Token · Explainer

Terra UST Depeg Explained: What Happened and What Readers Can Do

TerraUSD (UST) was an algorithmic stablecoin that lost its dollar peg in May 2022, and its collapse reshaped how readers should judge stablecoins. This guide explains how the peg was meant to work, why it failed, what a headline low such as 0.67 does and does not tell you, and what to check today.

Token · Explainer

TerraUSD (UST) Loses Its Dollar Peg: What Happened in 2022

TerraUSD (UST) fell from its $1 peg in May 2022 and its market value collapsed, with the sell-off spreading to LUNA and the wider market. This guide explains how the peg was meant to work, why it broke, and what the widely reported $285 million figure actually measures.

Token · Explainer

Tether USDT Reserves Explained: What the Proof Shows in 2026

Tether says its USDT stablecoin is backed by more than enough reserves, but the strength of that claim depends on what the reserves are, who checks them, and when the figures were measured. This guide explains how to read a reserve report and what to verify before relying on USDT.

NFT · Explainer

Tezos Clean NFTs: Why Low-Energy NFTs Are Getting Noticed

Tezos NFTs have long been promoted as a lower-energy option because the network runs on proof of stake. This guide explains what "clean" should mean for a Tezos NFT, why the topic is drawing attention again, and how to check claims before you mint, buy or hold.

NFT · Explainer

Tezos Digital NFT Art at Art Basel: A Visitor's Guide

Tezos brought NFT art into public-facing exhibitions at several Art Basel events between 2021 and 2022, from interactive booths to a presented show in Paris. This explainer covers what visitors saw, why the format mattered, and how to follow digital art shown at fairs today.

DeFi · Explainer

The 2020 DeFi Blueprint: What It Was and What Remains

The 2020 DeFi blueprint is the set of building blocks that decentralized finance settled on that year: automated exchanges, pooled lending, crypto-backed stablecoins and token incentives. This explainer covers what those pieces were, how they combined, and what readers should understand about them today.

Token · Best list

The Best Stablecoins You Can Trust in 2026

No stablecoin is risk-free, but some designs give you clearer protection than others. This guide explains how to judge reserves, redemption rights, peg history and smart contract exposure so you can match a stablecoin to your own risk tolerance.

Blockchain · Explainer

The Ethereum Merge: What Changed After It Went Live

The Merge moved Ethereum from proof-of-work mining to proof-of-stake validation in September 2022. This guide explains what changed in the years since, what did not change, and what someone holding or using ETH should check today.

Crypto gambling · Explainer

The Future of Crypto Gambling: What Already Exists

Much of what people call the future of crypto gambling is already live, including on-chain betting exchanges, provably fair casinos and prediction markets. This guide explains each model, its trade-offs and the checks to run before depositing any money.

Web3 gaming · Explainer

The Future of Web3 Gaming: What Changes and What to Watch

Web3 gaming, which uses blockchain for player-owned items and in-game economies, is one part of a larger shift in games driven by AI, cloud play and new platforms. This guide explains what has held up, what has not, and how to judge a game before you spend time or money on it.

NFT · Explainer

The Goose Sold for $6.2M: Why the Art World Still Doubts NFTs

In June 2023 a generative piece called The Goose sold at Sotheby's for $6.2 million, yet many curators, critics and artists still distrust NFT art. This guide explains what the sale showed, why scepticism persists, and how to judge digital art on its own terms.

DeFi · Explainer

The HEX Case: How Views on DeFi Mechanics Changed Over Time

HEX became one of the most debated tokens in crypto because its staking design looked like DeFi on the surface but raised hard questions about where yield comes from. Its history shows how the community's view of DeFi mechanics moved from novelty to scrutiny.