What Is the Difference Between Phishing Signatures and Ordinary Transaction Signatures? Identifying Hidden Risks in Web3 Wallets

Many Web3 users already know not to disclose their private keys or seed phrases, but they may still face risks when signing with a wallet.

The reason is that wallet signatures come in more than one form.

Some signatures are used to log in to websites, some to confirm on-chain transactions, and others to authorize tokens, delegate permissions, or approve specific smart contract operations.

If users only look at the project name in the pop-up, or habitually click “

#美国10月PPI即将出炉 #每周来晒 Inflation through the roof, but rate hikes are already fully priced in: PPI is a blank shot

Tomorrow night at 21:30, the U.S. October PPI. The market expects the year-over-year rate to rise from 6.3% to 6.6%, marking its biggest increase since December 2022, while the seasonally adjusted month-over-month rate falls from 1.3% to 0.4%.

The year-over-year figure alone is certainly alarming. But break it down, and the year-over-year and month-over-month numbers are at odds. September's PPI surged because of energy: energy PPI rose 10.8% in a single month, and gasoline rose 20

BTC retests a key support level—when is it worth entering?

In BTC trading, many people see the price break through resistance and immediately chase the rally. Experienced traders often wait one more step: they watch to see whether the price retests a key support area and whether buyers step back in afterward.

Why is a retest so important?

First, watch whether the former resistance level can turn into support. After BTC breaks above an important resistance area, if the price pulls back but does not clearly fall below that area, it may indicate that the market is reassessing the level’s role.

A Wallet Is Not a Safe: Who Controls Your Assets—Your Private Key, Seed Phrase, or Address?

In the world of cryptocurrency, many people have a wallet, but may not truly understand how it works.

Some believe that assets are stored in the wallet; others think that as long as they remember the wallet address, they can recover their assets; still others treat private keys and seed phrases as the same thing.

These understandings may seem similar, but there are key differences.

To understand wallets, you first need to distinguish three concepts: addresses, private keys, and seed phrases.

I. Wha

$BCH SHORT SETUP — BEARS STILL HAVE THE UPPER HAND!

Entry: 229.35
SL: 233.50

TP1: 226.50
TP2: 224.20
TP3: 221.90

$BCH remains under selling pressure after falling from 247.44. The recent recovery attempts have failed to reverse the bearish trend, with sellers defending higher levels. A breakdown below 224.20 could open the door for another decline toward 221.90.

Invalidation: A sustained recovery above 233.50 weakens the bearish setup.

Layer 2 transactions are faster and fees are lower, but who actually safeguards assets?

In the Web3 world, Layer 2 is often seen as an important solution to blockchain congestion and high transaction fees.

It helps users complete transactions at lower cost and gives more applications the opportunity to serve everyday users.

But there is an easily overlooked question:

Does Layer 2’s improved transaction efficiency mean that asset security is protected to the same degree?

The answer is not that simple.

1. Layer 1 and Layer 2 play different roles

You can think of Layer 1 as the foundationa

Why Can Stablecoins Peg to $1? Where Are the Risks If They Depeg?

In the cryptocurrency market, many people treat stablecoins as digital versions of the U.S. dollar.

For example, USDT and USDC typically target a price of $1. Traders can use them to denominate, transfer, and trade assets, or temporarily hold funds.

But there is a question worth considering carefully:

Why can stablecoins stay close to $1? If the market suddenly loses confidence, can they still remain stable?

The key to understanding stablecoins is not just their names, but the mechanisms and assets backing them, as well as

"Gold ($XAUUSD ) Under Pressure: Will the $3,968 Support Hold?"

Gold is bleeding today. XAUUSD is currently trading at $3,972.50, down -0.38% as the bears take control of the market.

Let us look at the technical picture on the 4H chart:

· The Trend: Price has dropped sharply from the recent high of $4,148.55.
· Moving Averages: Price is trading below MA5 ($3,995), MA10 ($4,018), and MA30 ($4,065). This is a clear bearish alignment.
· MACD: The indicator is negative (-12.77) and pointing down, confirming the bearish momentum.
· Key Support: Price is testing the intraday low of $3,968.71.

My

initia:native is currently trading at 0.13223, down 65.08% over 24H (range: 0.11046–0.38726). The 1H trend is weak, with an RSI of 38; the 4H trend is also weak, with an RSI of 43. If it breaks above 0.32398 decisively, watch for further upside; if it falls below the 0.11046 support, the short-term structure may weaken. Market volatility is high; for observation only.

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💰 Where do DeFi yields actually come from?

Liquidity mining, crypto lending, and staking all appear to generate yields, but the mechanisms behind them are completely different.

🔹 Liquidity mining: Yields may come from trading fees and protocol rewards.

🔹 Lending: Yields are usually tied to borrowing demand and interest rate mechanisms.

🔹 Staking: Rewards are usually tied to a blockchain’s validation and consensus mechanisms.

⚠️ A high annualized yield does not mean high returns, much less low risk. Smart contract vulnerabilities, falling token prices, and insufficient liquidity can al

How to Build a Complete BTC Trading System: 5 Key Steps from Analysis to Execution!

In BTC trading, many people study the market every day, learn various technical indicators, and constantly look for new trading strategies. But why, after learning so much, are they still unable to keep their accounts stable? One important reason is the lack of a complete, repeatable trading system.

Truly effective trading should not rely on spur-of-the-moment judgment; it should have clear rules.

First, build a market analysis framework. Before each trade, observe BTC’s trend on higher timeframes and use th

This account's task is complete, turned 300u into 45000u and took a break, getting ready to switch accounts and start again 💰🎉 Let's get rich, brothers

For lunch today, I had fried rice and an egg tart. 😋
What did everyone have for lunch?
I had fried rice and an egg tart for lunch. 😋
What did everyone have for lunch today?

Why Can Stablecoins Peg to $1? Where Do the Risks Lie If They Depeg?

In the cryptocurrency market, many people treat stablecoins as digital versions of the U.S. dollar.

For example, USDT and USDC usually target a price of $1. Traders can use them to denominate assets, transfer funds, trade, or temporarily hold funds.

But one question is worth serious consideration:

Why can stablecoins stay close to $1? If the market suddenly loses confidence, can they remain stable?

The key to understanding stablecoins is not just their name, but the mechanisms, assets, and market confidence that support

After BTC Rallies on Heavy Volume, How Can You Tell Whether There Is More Room to Rise?

In BTC trading, rallies on heavy volume often attract a lot of attention. The price suddenly surges, trading volume increases noticeably, and many traders assume a new uptrend has begun. But the real question worth considering is: Is this rally the start of a trend, or a rapid rebound driven by short-term capital?

To judge whether there is still room for further gains, focus on four aspects.

First, see whether volume can be sustained. If trading volume rises noticeably when BTC breaks through a key resis

Why Is the Price You See Not the Price You Ultimately Get?

In cryptocurrency trading, many people have had this experience:

Before placing an order, the price looks attractive; after the order is filled, they find that the actual purchase price was higher or the proceeds from selling were lower than expected.

An important factor may be involved: slippage.

Slippage is the difference between the expected execution price and the actual execution price.

It does not necessarily mean something went wrong with the trading platform. It may be caused by a combination of market liquidity, order siz