How wallets get drained and what actually prevents it.
What your wallet signs during a failed swap — the full guide to this subject.
A malicious dApp approval can empty your wallet days later because a single token approval you sign today g...
A transaction that fails with an "out of gas" error on BSC while using Trust Wallet means the gas limit you...
A USB data blocker - also called a "USB condom" - is a small adapter that physically disconnects the data p...
A passphrase wallet adds an extra word or phrase to your seed phrase, creating an entirely new wallet that ...
Both the Trezor Safe 5 and Ledger Nano X are hardware wallets designed to protect cryptocurrency private ke...
A fake token airdrop drains your wallet through a combination of social engineering and a malicious smart c...
Clipboard hijackers are a form of malware that monitors your computer's clipboard for cryptocurrency addres...
The safest way to stop a smart contract from spending your tokens is to revoke its allowance - the permissi...
If a seed phrase (also called a recovery phrase or mnemonic) is exposed to the internet - even for a single...
Blind signing is when you approve a blockchain transaction or message without being able to verify exactly ...
A Ledger device showing a zero balance after a firmware update is almost always a display or software issue...
Yes, you can recover coins sent to an expired swap deposit address in most cases, but the process is not au...
There is no fixed time. A manual refund can arrive within hours, stretch to weeks, or never come at all.
A swap is permanently failed when the blockchain shows your outgoing transaction confirmed but the exchange...
The swap provider will hold your funds and not process the trade. The transaction will not be forwarded, an...
The second deposit will almost certainly be lost. The swap system expects exactly one incoming transaction ...
Your deposit is not lost, but it may be stuck. If the swap site goes offline mid-trade, the funds sit in th...
Your swap was completed on the blockchain, but the coins never arrived because the blockchain transaction y...
The difference comes down to whether the swap provider's software can detect the failure and locate your fu...
A seed phrase stored anywhere online is one click away from theft. Cloud backups feel convenient. The conve...
A phone number is not a password. Yet many cryptocurrency exchanges and wallets still treat it as one. The ...
You swap a token on a decentralized exchange and the transaction sits in the public mempool, visible to any...
The Ledger versus Trezor debate dominates every hardware wallet discussion. It is also largely irrelevant f...
A transaction that hangs in "pending" is one of the most common frustrations in MetaMask. It is not a bug. ...
Two wallets dominate the browser extension space. Both hold your keys. Both connect to dApps. But they appr...
Phishing attacks on crypto wallets have grown more surgical. The old trick of asking for a seed phrase stil...
Send exactly to:
This asset needs a memo / tag. Send it with or the exchanger cannot credit your deposit.
You receive about at . Exchange reference .
Status: waiting for your deposit
You send from your own wallet straight to the exchanger — nothing to connect, no account, and you stay on this page throughout. Rates are indicative until a swap is opened.
The swap is carried out by an independent exchanger and the deposit address above is theirs. 4547onsol.xyz never holds, receives or controls your funds, has no key to that address, and earns a referral commission. Opening a swap sends your receiving address, IP, browser and timezone to the exchanger for their compliance checks; we store none of it. Check their terms, fees and country restrictions before sending anything.
A malicious dApp approval can empty your wallet days later because a single token approval you sign today gives that contract permanent permission to spend your tokens - and the attacker can wait to execute the withdrawal at a time of their choosing. The approval itself is not a transaction that mov
A transaction that fails with an "out of gas" error on BSC while using Trust Wallet means the gas limit you set was too low for the operation the smart contract needed to perform. The fix is to resend the transaction with a higher gas limit, and if the transaction is stuck, you may need to clear it
A USB data blocker - also called a "USB condom" - is a small adapter that physically disconnects the data pins in a USB connection while allowing power to pass through. For hardware wallet users, it matters only in one specific scenario: when you connect your hardware wallet directly to a compromise
A passphrase wallet adds an extra word or phrase to your seed phrase, creating an entirely new wallet that cannot be recovered with the seed phrase alone. This protects you in two specific situations: when someone obtains your written seed phrase but does not have the passphrase, and when you want t
Both the Trezor Safe 5 and Ledger Nano X are hardware wallets designed to protect cryptocurrency private keys from online threats, but they take fundamentally different approaches to key generation, firmware security, and user verification. Understanding these architectural differences helps you dec
A fake token airdrop drains your wallet through a combination of social engineering and a malicious smart contract. The attacker sends you a worthless token that looks legitimate. When you attempt to sell or swap it, you unknowingly sign a transaction that gives the attacker permission to move all t
Bitcoin Magazine What Is Worth Preserving: Rupture on Remains, Decay, and the Collector’s Dilemma A conversation with artist Rupture ahead of his New York solo exhibition, September 2–8, at 46 Hester Street, New York. Presented by BMAG. This post What Is Worth Preserving: Rupture on Remains,…
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Blockaid said an attacker used an Ankr liquid staking token and E-mode to overborrow from More Markets and drain about $9.3 million in WFLOW from a lending reserve.
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Spot Bitcoin ETFs shed $201.9 million on Aug. 28, ending a nine-day inflow run, even as Ethereum funds extended a 10-day streak with fresh cash.
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Russia’s largest bank, Sber, plans to accept USDT and Ether alongside Bitcoin as loan collateral as the country introduces regulated crypto trading under a new law.
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Tokenized equities saw a sharp rise in onchain activity as active addresses and holders more than doubled over the past month.
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Bitcoin Magazine Bitcoin Cools Off After $3 Billion ETF-Driven Surge Bitcoin's run slowed down Friday after the Federal Reserve chief said inflation was too hot. Its run was charged by speculators throwing billions at the popular investment vehicles. This post Bitcoin Cools Off After $3 Billion…
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Headlines link to the original publishers. We don't reproduce their articles.
Your trade happens inside the exchange's own ledger. Nothing touches the blockchain until you withdraw.
You swap from your own wallet. The transaction settles on the chain and you pay its fee.
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