链上安全
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🔐 Web3 Wallet Security: Don't Let Yourself Be Liquidated! 🔐
Your wallet in Web3 is your bank, safe, and identity.
One mistake could wipe you out overnight.
To conduct on-chain transactions safely, you must:
✅ Only use trusted wallets (MetaMask, Trust Wallet, Rabby) — Never use obscure plugins!
✅ Always confirm the contract address three times — Only copy and paste from official channels!
✅ Never blindly sign transactions — Carefully read the content before every authorization!
✅ Don't keep all funds in a hot wallet — Use a cold wallet (like Ledger) for long-term storage!
✅ Set authorization limits — Regularly use tools (like revoke.cash) to revoke old authorizations and protect your account!
🛡️ In Web3, security = freedom.
If your wallet is lost, everything is gone.
Are you really ready?
#钱包防护 #币安广场 #Ledger #链上安全 #写作赚钱 $BTC
Your wallet in Web3 is your bank, safe, and identity.
One mistake could wipe you out overnight.
To conduct on-chain transactions safely, you must:
✅ Only use trusted wallets (MetaMask, Trust Wallet, Rabby) — Never use obscure plugins!
✅ Always confirm the contract address three times — Only copy and paste from official channels!
✅ Never blindly sign transactions — Carefully read the content before every authorization!
✅ Don't keep all funds in a hot wallet — Use a cold wallet (like Ledger) for long-term storage!
✅ Set authorization limits — Regularly use tools (like revoke.cash) to revoke old authorizations and protect your account!
🛡️ In Web3, security = freedom.
If your wallet is lost, everything is gone.
Are you really ready?
#钱包防护 #币安广场 #Ledger #链上安全 #写作赚钱 $BTC
My 30 Days' PNL
2025-05-27~2025-06-25
+$69.06
+68.02%
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Tugou's massive dumping tactics + on-chain fishing 1.0
#链上安全 #土狗套路 #Write2Earn #SecurityInitiatives #Onchain
The main problem: A local dog $PSY. From the perspective of the chain, the code is open source, which also puts LP into a black hole and loses its permissions. But in fact, there is a third-party address that owns a huge amount of tokens (far exceeding the initial supply of the tokens), and later sold them all at once, and this third-party address only has a record of selling (transferring out) $PSY, which is completely There is no record of transfer. In other words, a huge amount of tokens appeared "out of thin air" in this third-party address.
Appearance:
- $PSY Contract:
0x12b71eAC1e4ca3FB62A980C5FAE1442dD3Ea91Ea
The main problem: A local dog $PSY. From the perspective of the chain, the code is open source, which also puts LP into a black hole and loses its permissions. But in fact, there is a third-party address that owns a huge amount of tokens (far exceeding the initial supply of the tokens), and later sold them all at once, and this third-party address only has a record of selling (transferring out) $PSY, which is completely There is no record of transfer. In other words, a huge amount of tokens appeared "out of thin air" in this third-party address.
Appearance:
- $PSY Contract:
0x12b71eAC1e4ca3FB62A980C5FAE1442dD3Ea91Ea
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Reminder: MEME and games are popular recently, but they also gave birth to phishing scammers. Suggestions:
1.🔐Make a zero-interaction wallet to store assets.
2.⚙️Transfer to a temporary wallet when operating.
3.🔄Clean up temporary wallet permissions regularly.
4...
Don't be bothered! I know of several cases in the past few days. This morning, a buddy of mine, Tugou Xiaowangzi, was phished for 7000U. #链上安全
1.🔐Make a zero-interaction wallet to store assets.
2.⚙️Transfer to a temporary wallet when operating.
3.🔄Clean up temporary wallet permissions regularly.
4...
Don't be bothered! I know of several cases in the past few days. This morning, a buddy of mine, Tugou Xiaowangzi, was phished for 7000U. #链上安全
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【Real Case Warning: The Cost of 18 Million】
Recently, a case has been circulating in the cryptocurrency community: a top student from a 985 university made 18 million from trading cryptocurrencies, only to be taken away by the police when attempting to withdraw. It seems outrageous, but many people could encounter similar traps.
Case Analysis👇
In March 2025, a university student in Guangzhou was tricked by a "high premium miner" when selling USDT. The other party used stolen funds to buy coins for money laundering, resulting in a trace back on the blockchain, freezing the account, and the individual being investigated.
Common triggers for bank risk control:
- Daily transfer exceeds 500,000
- Sudden significant changes in the account
- Records of online loans or credit issues
How to withdraw safely?
- Trade with acquaintances, confirm receipt before transferring coins
- Split amounts, withdraw in small portions
- Avoid high-frequency receiving accounts, do not use Hong Kong cards
- Use only compliant OTC platforms, check merchant reputation and transaction history
Three No Principles:
Do not be greedy for high premiums, do not trust insider information, do not use daily living cards for transactions.
⚠️Important Reminder:
Virtual currencies are not protected by law in the country; once involved in money laundering, one may face criminal liability. Additionally, there are risks such as smart contract vulnerabilities, exchange bankruptcies, and drastic price fluctuations.
Summary in one sentence:
Being greedy for short-term gains may cost you your freedom. In the cryptocurrency world, caution is always the top priority.
#币圈警示 #USDT风险 #链上安全 #加密货币 #防骗指南
Recently, a case has been circulating in the cryptocurrency community: a top student from a 985 university made 18 million from trading cryptocurrencies, only to be taken away by the police when attempting to withdraw. It seems outrageous, but many people could encounter similar traps.
Case Analysis👇
In March 2025, a university student in Guangzhou was tricked by a "high premium miner" when selling USDT. The other party used stolen funds to buy coins for money laundering, resulting in a trace back on the blockchain, freezing the account, and the individual being investigated.
Common triggers for bank risk control:
- Daily transfer exceeds 500,000
- Sudden significant changes in the account
- Records of online loans or credit issues
How to withdraw safely?
- Trade with acquaintances, confirm receipt before transferring coins
- Split amounts, withdraw in small portions
- Avoid high-frequency receiving accounts, do not use Hong Kong cards
- Use only compliant OTC platforms, check merchant reputation and transaction history
Three No Principles:
Do not be greedy for high premiums, do not trust insider information, do not use daily living cards for transactions.
⚠️Important Reminder:
Virtual currencies are not protected by law in the country; once involved in money laundering, one may face criminal liability. Additionally, there are risks such as smart contract vulnerabilities, exchange bankruptcies, and drastic price fluctuations.
Summary in one sentence:
Being greedy for short-term gains may cost you your freedom. In the cryptocurrency world, caution is always the top priority.
#币圈警示 #USDT风险 #链上安全 #加密货币 #防骗指南
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