All Collections
General
Widespread concerns and problems
How do I choose a cryptocurrency to invest in?
Where is my money being stored?
How do I get started with DeFi (Decentralized Finance)?
How to get a crypto wallet?
How do I send and receive cryptocurrency?
What is a hardware wallet, and should I use one?
What happens if I lose my passphrase or private key?
How to secure my seed phrase?
I accidentally sent funds to the wrong address, what to do?
Can my funds be lost in a trade transaction?
Can I cancel a transaction after I have submitted it?
How can I check the transaction status on a blockchain?
Why is my transaction pending for so long?
My transaction is stuck, what can I do?
My transaction failed. What’s wrong?
How can I view my wallet’s history?
What is an approval transaction?
How to revoke a token approval?
What to do if I cannot see the tokens I swapped in my wallet?
How is a network fee determined?
Why did the gas fee suddenly increase?
How can I avoid paying high gas fees or reduce them?
Why am I seeing different prices on different DEX platforms?
What is the importance of decentralization in crypto trading?
How do I make sure my transaction succeeds?
What is front-running, and how can I avoid it?