What Does It Mean to Send Crypto?
A guided first lesson on what is really happening when crypto moves from one wallet to another.
The basic idea
When people first hear “send crypto,” it can sound like you are moving digital coins like files from one phone or app to another.
But the clearer beginner explanation is this: sending crypto means updating the network so a different wallet address now controls those funds.
That one idea will make the rest of this course much easier to understand.
Sending crypto means updating the network so control moves from one wallet address to another.
A simple mental model
Imagine a shared online record book that keeps track of which wallet address can currently control certain funds.
When you send crypto, you are asking that shared record to be updated. Once the network accepts the change, the receiving wallet address is now the one connected to those funds.
So even though it feels like value is “moving,” what is really happening underneath is a change in the network’s record.
You are not dropping a coin into the internet. You are changing the agreed record so the crypto is now controlled by a new wallet address.
What a wallet is really doing
A crypto wallet does not usually “hold” coins the way a normal wallet holds cash.
Instead, it helps you view balances, create transactions, and prove that you are allowed to move funds connected to your wallet.
That is why sending crypto is less about physically moving an object and more about authorising the network to recognise a new destination.
Your wallet is the tool you use to interact with the network and control your crypto.
What happens when you press send?
First, you enter the receiving wallet address and the amount you want to send.
Then your wallet creates a transaction request and broadcasts it to the network. The network checks whether it is valid, and if everything looks correct, the transfer begins to move through the system.
After the transaction is confirmed, the receiving wallet can see that the funds are now associated with its address.
You enter details, your wallet broadcasts the transaction, and the network updates the record when the transfer is confirmed.
Quick reflection
Choose the explanation that feels closest to how sending crypto makes sense to you right now.
Quick check
Question: What is the best beginner explanation of sending crypto?
Choose the answer that best matches what you have learned so far.
Key terms from this lesson
These are the main ideas worth remembering from Lesson 1.
Lesson complete
You do not need every technical detail yet. For now, one strong beginner idea is enough:
Sending crypto means asking the network to update its record so another wallet address now controls those funds.
You’ve completed Lesson 1
Next, we move to the receiving side and make this practical: how someone receives crypto, what a wallet address is, and why QR codes are commonly used.