Learn Crypto with Swapcrypts
Explore cryptocurrency guides, trading tips, blockchain insights and helpful articles to make smarter decisions in the world of digital assets. Stay informed with OneCrypt.
Rates
Why the amount you receive differs from the quote
Four ordinary reasons, none of them a mistake.
Rates
Why exchanges have minimum and maximum amounts
Both ends of the range exist for the same reason: the cost of moving the coin.
Wallets
Self custody without the lecture
What a seed phrase is, what it is not, and the smallest sensible setup.
Privacy
What privacy coins actually hide
Bitcoin is a public ledger. Some chains are not, and the difference is specific.
Basics
How to read a block explorer when an order looks stuck
Three numbers tell you whether to wait or to act.
Safety
The refund address is the field worth filling in
It is optional, it takes ten seconds, and it is the difference between a delay and a loss.
Basics
The honest trade offs of a no account exchange
What you gain, and the three things you give up.
Safety
Memos and destination tags: the field people skip
On some chains the address is only half the destination.
Stablecoins
USDT on four networks: which one should you use?
Same token, different chains, very different costs. Picking wrong can lose the lot.
Basics
How long does a crypto swap actually take?
Almost all of the wait is confirmations, and that is outside anyone’s control.
Fees
Why network fees change from hour to hour
Block space is an auction. Here is what actually sets the number you pay.
Safety
How to check a wallet address before you send
The one mistake that cannot be undone, and four habits that prevent it.