最新
Introducing MetaMask Money Account
Earn up to 4% APY automatically as you trade, send, and spend. Turn your money on.
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- 最新
MetaMask launches Money Account, bringing DeFi yield and global spending to stablecoin balances
For the first time, users can earn up to 4% variable APY* on stablecoin balances and spend at hundreds of millions of merchants from a single self-custodial account, built on Monad.
- 指南
World Cup 2026 prediction markets from knockouts to the final
$5.4 billion in combined volume on the winner contract alone, and it's down to two. Spain at 58%, Argentina at 42%, and a bracket that repriced every advancement market on both platforms.
- 指南
World Cup 2026 prediction markets: What matches to watch and how to trade
Over $4.2 billion sits in Polymarket's World Cup Winner market alone as of July 15 2026, with Kalshi's volume for the same market currently at ~$1.2 billion. Here's how football prediction markets price 104 matches across 39 days.
- 指南
What is blockchain and how does it work?
A blockchain network is decentralized by design. No single company or government controls the record. Public blockchains like Ethereum and Bitcoin are open to anyone; private blockchains restrict access to approved participants.
- 指南
World Cup 2026 prediction markets: What matches to watch and how to trade
Over $4.2 billion sits in Polymarket's World Cup Winner market alone as of July 15 2026, with Kalshi's volume for the same market currently at ~$1.2 billion. Here's how football prediction markets price 104 matches across 39 days.
- 指南
World Cup 2026 prediction markets from knockouts to the final
$5.4 billion in combined volume on the winner contract alone, and it's down to two. Spain at 58%, Argentina at 42%, and a bracket that repriced every advancement market on both platforms.
- 指南
What is a crypto wallet?
A crypto wallet doesn't hold cryptocurrency. It holds the Private Keys that prove ownership. Understanding what that means is the first step to using crypto safely.
- 指南
What are token approvals?
Every DeFi interaction starts with a token approval, and every token approval is a permission that can outlast the transaction that created it.
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Kalshi vs Polymarket: how the two largest prediction markets compare in 2026
Combined June 2026 volume across Kalshi and Polymarket hit $44.8 billion, with World Cup markets driving historic trading, but their fees, contracts, and regional availability differ.
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Best agentic wallets in 2026, compared: security, custody, and capability
Compare MetaMask, Coinbase, Cobo, Ledger, BitGo, and OKX on custody, permissions, security checks, and human approval—see what's actually shipped in 2026 versus still on the roadmap.
- 指南
How to store bitcoin safely
A practical guide to self-custody, hardware wallets, Secret Recovery Phrase protection, and defending against phishing, with the data behind why it matters.
- 指南
How Bitcoin mining works: hardware, pools, and the economics of securing the network
Bitcoin's hash rate approached 1,000 EH/s by mid-2026, driven by industrial-scale operations running next-generation ASICs at 15–20 joules per terahash. What it takes to mine a block, how pools split the reward, and why mining difficulty changes.
- 指南
Bitcoin options explained
How call options, put options, strike prices, expiration dates, and the Greeks work—plus where bitcoin options trade in 2026, from Deribit to IBIT on Nasdaq.
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