### **"In" and "Out" on Etherscan.io**
Etherscan.io is a website that allows you to explore transactions on the Ethereum blockchain. Every time an action happens with Ethereum or any token (like sending, receiving, or transferring), it gets recorded on the blockchain. You can view these transactions on Etherscan.
- **"In" (Incoming):**
- When you see **"In"** on Etherscan, it means that the cryptocurrency is **coming into your wallet**. In other words, someone has sent you some cryptocurrency (like Ethereum or another token).
- **Example:** If you receive 0.5 ETH from your friend, that transaction would show up as **"In"** under your wallet’s transaction history. It’s an incoming transfer.
- **"Out" (Outgoing):**
- When you see **"Out"** on Etherscan, it means that the cryptocurrency is **leaving your wallet**. This happens when you send cryptocurrency to someone else or make a payment.
- **Example:** If you send 1 ETH to a friend, the transaction will appear as **"Out"** because you sent the ETH out of your wallet.
In simple terms:
- **"In"** = Crypto coming into your wallet (received).
- **"Out"** = Crypto leaving your wallet (sent).
