Data Availability is a market sector used to group crypto assets with similar use or design.

Checking randomly selected pieces of encoded block data to gain confidence that enough data is available for reconstruction without downloading every piece.

Efforts by some states to invoice trade, hold reserves, or settle payments outside the U.S. dollar.

A protocol that lets users trade tokens directly from wallets via smart contracts, typically using liquidity pools.

Decentralized Exchange (DEX) is a market sector used to group crypto assets with similar use or design.

Decentralized Finance (DeFi) is a market sector used to group crypto assets with similar use or design.

Decentralized Identifier (DID) is a market sector used to group crypto assets with similar use or design.

Systems that distribute responsibility for retaining and retrieving data across operators, using protocols, replication and sometimes economic incentives rather than assuming one permanent host.

A crypto media brand covering Web3 culture and markets.

Mobile links that open wallet sheets with malicious payloads.

Deepcoin is a centralized exchange listed with country Seychelles.

Multiple controls: audits, monitoring, limits, timelocks, and circuit breakers together.

Decentralized finance. Lending, trading, and derivatives run by contracts instead of a single broker.

A scoring project for process and documentation quality of protocols.

Defi Saver Asset Management is a CDP Manager protocol active on Ethereum, Arbitrum, Optimism. DeFi Saver is a one-stop management solution for decentralized finance with advanced leverage management tools and unique automated…

The 2020 explosion of yield farming, AMMs, and governance tokens led by Compound, Uniswap, and Yearn.

The 2021 crest of total value locked across DeFi before rates, hacks, and the 2022 bust deflated deposits.

The open TVL and DeFi analytics site most practitioners use as a first check.

A trading terminal and analytics product used for on-chain discovery and charts.

A trader who takes outsized risk for outsized upside, often skipping research. Used both as insult and badge.

Token holders elect a smaller set of block producers. Faster, more concentrated, easier to cartelise.

Deceiving a user into authorizing account delegation to code that can exercise unintended control over the account.

An institutional crypto research firm covering markets and protocols.

An option's sensitivity to a $1 move in the underlying. Market makers hedge delta by trading spot or futures.

The 2024 Ethereum upgrade that enabled blob data (EIP-4844) and cheapened rollup posting.

When a stablecoin trades away from its target. Recovery depends on reserves, redemptions, and confidence.

Decentralized physical infrastructure networks that reward real-world hardware like wireless or GPUs.

DePIN is a market sector used to group crypto assets with similar use or design.

How much size sits at each price level. Deep books tolerate larger market orders.

Deribit is a CEX protocol active on Bitcoin, Ethereum, Solana. World's biggest Bitcoin and Ethereum Options Exchange and the most advanced crypto derivatives trading platform with up to 50x leverage on…

Deribit Spot is a centralized exchange listed with country Panama.

The BIP-44-style path (m/44'/60'/0'/0/0) that turns a seed into a specific coin address.

Derivatives is a market sector used to group crypto assets with similar use or design.

Derive V2 is a Derivatives protocol active on Base, Hyperliquid L1, Ethereum. Trade options, perps and spot on the most powerful self-custodial exchange.

Derive V3 Options is a Options protocol active on Ethereum. Options on Derive v3, a zkVM exchange settling on Ethereum.

The deployer or team address that can mint, pause, or dump. Always check before buying a fresh token.

Using a dedicated machine or phone for signing and a different one for browsing CT.

A more disposable developer network than testnet, often reset without notice.

A multi-chain DEX charting and discovery site used heavily in trench trading.

A slang label for holding through severe drawdowns.

A decentralized identifier, a W3C-style id that can resolve to keys without a central registry.

The rebranded Libra project under the Diem Association. Wound down after failing to win U.S. regulatory clearance; talent later seeded Aptos and related efforts.

The Geneva-based consortium that was meant to govern the Diem network independent of Meta.

How hard it is to find a valid proof-of-work hash. Networks raise it when blocks arrive too fast.

The rule that retunes mining difficulty so average block time stays near target.

DigiFinex is a centralized exchange listed with country Seychelles.

DigiFT is the first regulated exchange for on-chain real-world assets, approved as a Recognised Market Operator with a Capital Markets…

Enterprise DLT company known for Daml smart contracts and Canton Network work with banks and FMIs.

H.R.3633 in the 119th U.S. Congress, the Digital Asset Market Clarity Act of 2025: a House-origin proposal addressing digital-asset market structure and regulatory responsibilities.

The narrative that Bitcoin is a scarce reserve asset rather than a payments coin.

The Bank of Russia's central-bank digital currency, with broader public availability through participating banks announced for September 1, 2026.

A proof, created with a private key, that a specific message was authorized by the key holder.